R
Hybrid Inverter
User Manual
SUN-10K-SG01HP3-EU-AM2
SUN-8K-SG01HP3-EU-AM2
SUN-6K-SG01HP3-EU-AM2
SUN-5K-SG01HP3-EU-AM2
SUN-12K-SG01HP3-EU-AM2
SUN-15K-SG01HP3-EU-AM2
SUN-20K-SG01HP3-EU-AM2
SUN-25K-SG01HP3-EU-AM2
25%
05/28/2019 15:34:40
8.30
KW
-2.00
KW
-3.00
KW
3.00
KW
0 12
0 8
0 8
0 8
ON
1. Safety Introductions
2. Product instructions
2.1 Product Overview
…………………………………………………
…………………………………………………
2.2 Product Size
01
02-05
Contents
……………………………………………………………
2.3 Product Features
2.4 Basic System Architecture
3. Installation
3.1 Parts list
3.2 Mounting instructions
3.3 Battery connection
3.5 PV Connection
3.4 Grid connection and backup load connection
05-25
3.6 CT Connection
3.7 Earth Connection(mandatory)
3.8 WIFI Connection
3.9 Wiring System for Inverter
3.11 Typical application diagram of diesel generator
3.10 Wiring diagram
3.12 phase parallel connection diagram
……………………………………………………………………
6. Mode 39-40
5.6 Battery Setup Menu
5.7 System Work Mode Setup Menu
5.8 Grid Setup Menu
5.9 Generator Port Use Setup Menu
5.10 Advanced Function Setup Menu
5.11 Device Info Setup Menu
……………………………………………………………
……………………………………………………
4. OPERATION
4.1 Power ON/OFF
4.2 Operation and Display Panel
5. LCD Display Icons
5.1 Main Screen
5.2 Solar Power Curve
26
27-39
5.4 System Setup Menu
5.5 Basic Setup Menu
5.3 Curve Page-Solar & Load & Grid
………………………………………………
………………………………………………………………
7. Limitation of Liability
8. Datasheet
40-44
45-48
……………………………………………………………
9. Appendix I 49-50
……………………………………………………………
10. Appendix II 51
……………………………………
11. EU Declaration of Conformity 51-52
3.6.1 Meter Connection
2.5 Product handling requirements
- 01 -
1. Safety Introducons
· This chapter contains important safety and opera�ng instruc�ons. Read and keep this manual
for future reference.
· Before using the inverter, please read the instruc�ons and warning signs of the ba�ery and
corresponding sec�ons in the instruc�on manual.
· Do not disassemble the inverter. If you need maintenance or repair, take it to a professional
service center.
· Improper reassembly may result in electric shock or fire.
· To reduce risk of electric shock, disconnect all wires before a�emp�ng any maintenance or
cleaning. Turning off the unit will not reduce this risk.
· Cau�on: Only qualified personnel can install this device with ba�ery.
· Never charge a frozen ba�ery.
· For op�mum opera�on of this inverter, please follow required specifica�on to select appropriate
cable size. It is very important to correctly operate this inverter.
· Be very cau�ous when working with metal tools on or around ba�eries. Dropping a tool may
cause a spark or short circuit in ba�eries or other electrical parts, even cause an explosion.
· Please strictly follow installa�on procedure when you want to disconnect AC or DC terminals.
Please refer to "Installa�on" sec�on of this manual for the details.
· Grounding instruc�ons - this inverter should be connected to a permanent grounded wiring
system. Be sure to comply with local requirements and regula�on to install this inverter.
· Never cause AC output and DC input short circuited. Do not connect to the mains when DC
input short circuits.
About This Manual
The manual mainly describes the product informa�on, guidelines for installa�on, opera�on and
maintenance. The manual cannot include complete informa�on about the photovoltaic (PV)
system.
How to Use This Manual
Read the manual and other related documents before performing any opera�on on the inverter.
Documents must be stored carefully and be available at all �mes.
Contents may be periodically updated or revised due to product development. The informaon
in this manual is subject to change without noce. The latest manual can be acquired via
Safety signs
The DC input terminals of the inverter must
not be grounded.
Surface high temperature, Please do not
touch the inverter case.
Please read the instruc�ons carefully
before use.
Do Not put it in the waste bin! Recycle it
by licensed professional!
Prohibit disassembling inverter case,
there exis�ng shock hazard, which may
cause serious injury or death, please ask
qualified person to repair.
The AC and DC circuits must be
disconnected separately, and
the maintenance personnel
must wait for 5 minutes before they are completely
powered off before they can start working.
2. Product Introducons
This is a mul�func�onal inverter, combining func�ons of inverter, solar charger and ba�ery
charger to offer uninterrup�ble power support with portable size. Its comprehensive LCD display
offers user configurable and easy accessible bu�on opera�on such as ba�ery charging, AC/solar
charging, and acceptable input voltage based on different applica�ons.
1: Inverter indicators
2: LCD display
3: Func�on bu�ons
4: DC switch
5: Power on/off bu�on
6: Meter port
7: Parallel port
8: CAN port
9: DRM port
10: BMS port
11: RS485 port
12: Generator input 18: WiFi Interface
17: Ba�ery input
13: Load
15: Grid
14: Func�on port
16: PV input with two MPPT
- 02 -
2.1 Product Overview
1
2
3
4
5
7
6
8
9
11
10
12
13
14
15
16
17 18
SUN-20/25K-SG01HP3-EU-AM2
SUN-12/15K-SG01HP3-EU-AM2
SUN-8/10K-SG01HP3-EU-AM2
SUN-5/6K-SG01HP3-EU-AM2
SUN-20/25K-SG01HP3-EU-AM2
SUN-12/15K-SG01HP3-EU-AM2
SUN-5/6K-SG01HP3-EU-AM2
SUN-8/10K-SG01HP3-EU-AM2
- 03 -
2.2 Product Size
Inverter Size
- 04 -
2.3 Product Features
- 230V/400V Three phase Pure sine wave inverter.
- Self-consump�on and feed-in to the grid.
- Auto restart while AC is recovering.
- Programmable supply priority for ba�ery or grid.
- Programmable mul�ple opera�on modes: On grid, off grid and UPS.
- Configurable ba�ery charging current/voltage based on applica�ons by LCD se�ng.
- Configurable AC/Solar/Generator Charger priority by LCD se�ng.
- Compa�ble with mains voltage or generator power.
- Overload/over temperature/short circuit protec�on.
- Smart ba�ery charger design for op�mized ba�ery performance
- With limit func�on, prevent excess power overflow to the grid.
- Suppor�ng WIFI monitoring and build-in 2 strings for 1 MPP tracker, 1 string for 1 MPP tracker.
- Smart se�able three stages MPPT charging for op�mized ba�ery performance.
- Time of use func�on.
- Smart Load Func�on.
2.4 Basic System Architecture
The following illustra�on shows basic applica�on of this inverter.
It also includes following devices to have a complete running system.
- Generator or U�lity
- PV modules
Consult with your system integrator for other possible system architectures depending on your
requirements.
This inverter can power all kinds of appliances in home or office environment, including motor
type appliances such as refrigerator and air condi�oner.
GridBackup Load
WiFI
GPRS
phoneCloud services
On-Grid Home Load
Generator
ATS
Grid-connected InverterSmart Load
Battery
Solar
CT
AC cable DC cable
- 05 -
3. Installaon
3.1 Parts List
Check the equipment before installa�on. Please make sure nothing is damaged in the package.
You should have received the items in the following package:
Parallel communica�on
cable x1
L-type Hexagon wrench
x1
Stainless steel an�-collision
bolt M6×60
x4
User
manual
User manual x1 Wi-Fi-Plug(op�onal) x1
Sensor Clamp
x 3
Meter(op�onal)
x 1
Three-Phase Smart Meter
SET ESC
Ba�ery Plug connectors
including metal terminal
x2(blue)
DC+/DC- Plug connectors
including metal terminal
xN(black)
Wall moun�ng bracket x1
Hybrid inverter
x1
Two people stand on both sides of the machine, holding one handles to li� the machine.
transport
2.5 Product handling requirements
Magne�c ring for BMS
communica�on cable
x 1
- 06 -
3.2 Mounng instrucons
Installaon Precauon
This Hybrid inverter is designed for outdoor use(IP65), Please make sure the installa�on site
meets below condi�ons:
Please AVOID direct sunlight, rain exposure, snow laying up during installa�on and
opera�on. Before connec�ng all wires, please take off the metal cover by removing
screws as shown below:
· Not in direct sunlight
· Not in areas where highly flammable materials are stored.
· Not in poten�al explosive areas.
· Not in the cool air directly.
· Not near the television Antenna or antenna cable.
· Not higher than al�tude of about 2000 meters above sea level.
· Not in environment of precipita�on or humidity(>95%)
Considering the following points before selecng where to install:
· Please select a ver�cal wall with load-bearing capacity for installa�on, suitable for installa�on
on concrete or other non-flammable surfaces,installa�on is shown below.
· Install this inverter at eye level in order to allow the LCD display to be read at all �mes.
· The ambient temperature is recommeded to be between -40~60℃ to ensure op�mal opera�on.
· Be sure to keep other objects and surfaces as shown in the diagram to guarantee sufficient
heat dissipa�on and have enough space for removing wires.
- 07 -
For proper air circula�on to dissipate heat, allow a clearance of approx. 50cm to the side and
approx. 50cm above and below the unit. And 100cm to the front.
Mounng the inverter
Remember that this inverter is heavy! Please be careful when li�ing out from the package.
Choose the recommend drill head(as shown in below pic) to drill 4 holes on the wall,
62-70mm deep.
1. Use a proper hammer to fit the expansion bolt into the holes.
2. Carry the inverter and holding it, make sure the hanger aim at the expansion bolt,fix the
inverter on the wall.
3. Fasten the screw head of the expansion bolt to finish the moun�ng.
≥500mm
≥500mm
Inverter hanging plate installa�on
- 08 -
3.3 Baery connecon
For safe opera�on and compliance, a separate DC over-current protector or disconnect device is
required between the ba�ery and the inverter. In some applica�ons, switching devices may not
be required but over-current protectors are s�ll required. Refer to the typical amperage in the
table below for the required fuse or circuit breaker size.
Pic 3.1 DC+ male connector
Pic 3.2 DC- female connector
Blue
Safety Hint:
Please use approved DC cable for ba�ery system.
Model
Range Recommended value
Cross secon（mm ）
5/6/8/10/12/15/20kW
Chart 3-2
The steps to assemble the DC connectors are listed as follows:
a) Strip off the DC wire about 7mm, disassemble the connector cap nut (see picture 3.3).
Pic 3.3 Disassemble the connector cap nut
7mm
7mm
3.75±0.2mm
5.2±0.2mm
6±0.2mm
3.97±0.5mm
3.75±0.2mm
6±0.2mm
Blue
4-10
(10-6AWG)
6(8AWG)
25kW
6-16
(10-6AWG)
10(6AWG)
- 09 -
b) Crimping metal terminals with crimping pliers as shown in picture 3.4.
c) Insert the contact pin to the top part of the connector and screw up the cap nut to the top
part of the connector. (as shown in picture 3.5).
Pic 3.4 Crimp the contact pin to the wire
Pic 3.5 connector with cap nut screwed on
d) Finally insert the DC connector into the posi�ve and nega�ve input of the inverter, shown as
picture 3.6
Pic 3.6 DC input connec�on
BMS connec�on
Pass the BMS communica�on cable
through the magne�c ring and wrap
it around the magne�c ring four �mes.
- 10 -
1 2 3 4 5 6 7 8 9 10 1112 1 2 3 4 5 6 7 8 9 10 1112
Meter: for energy meter communica�on.
Parallel_1: Parallel communica�on
port 1.
Parallel_2: Parallel communica�on
port 2 .
CAN: reserved.
DRM: Logic interface for AS/
NZS 4777.2:2020.
BMS1: BMS port for ba�ery
communica�on port 1.
BMS2: BMS port for ba�ery
communica�on port 2.
RS485: RS485 port.
CT -S
CT -T
CT -R
Gen start-up
N/O Relay
Parallel_1 Parallel_2Meter CAN DRM BMS1 BMS2 RS485
GS (diesel generator startup signal)
relay
coil
open
contact
G S
3.3.2 Funcon port definion
CN1 CN2
Inverter
SHUT DOWN
B B
CN1:
CT-R (1,2,7,8): current transformer (CT-R) for“zero
export to CT”mode clamps on L1 when
in three phase system.
CT-S (3,4,9,10): current transformer (CT-S) for“zero
export to CT”mode clamps on L2 when
in three phase system.
CT-T (5,6,11,12): current transformer (CT-T) for“zero
export to CT”mode clamps on L3 when
in three phase system.
CN2:
G-start (1,2): dry contact signal for startup the diesel generator.
When the "GEN signal" is ac�ve, the open contact (GS) will switch on (no voltage output).
DRY-1 (3,4): Dry contact output. When the inverter is in
off-grid mode and the “signal island mode" is checked,
the dry contact will switch on.
DRY-2 (5,6): reserved.
RSD+,RSD- (7,8): When ba�ery is connected and the
inverter is in "ON" status, it will provide 12Vdc.
SHUT DOWN (9,10,11,12): when the terminal “B” & “B” is
short-circuited with addi�onal wire connec�on, or there’s
12Vdc input at the terminal “+ & - “, then the 12Vdc of
RSD+ & RSD- will disappear immediately, and the inverter
will shutdown immediately.
- 11 -
3.4 Grid connecon and backup load connecon
· Before connec�ng to the grid, a separate AC breaker must be installed between the inverter
and the grid, and also between the backup load and the inverter. This will ensure the inverter
can be securely disconnected during maintenance and fully protected from over current. For
the 5/6/8/10/12/15/20/25kW model, the recommended AC breaker for backup load 5/6/8/
10kW is 60A, 12/15/20/25kW is 100A. For the 5/6/8/10/12/15/20/25kW model, the
recommended AC breaker for grid 5/6/8/10kW is 60A, 12/15/20/25kW is 100A.
All wiring must be performed by a qualified personnel.It is very important for
system safety and efficient opera�on to use appropriate cable for AC input
connec�on. To reduce risk of injury, please use the proper recommended cable
as below.
· There are three terminal blocks with "Grid" "Load"and "GEN" markings. Please do not misconnect
input and output connectors.
GRID
LOAD
GEN
E-BAR
1. Before making Grid, load and Gen port connec�on, be sure to turn off AC breaker or
disconnector first.
2. Remove insula�on sleeve 10mm length, insert the wires according to polari�es indicated on
the terminal block. Make sure the connec�on is complete.
Please follow below steps to implement Grid, load and Gen port connecon:
Chart 3-3 Recommended Size for AC wires
L3
L2
L1
N
Grid connec�on and backup load connec�on (Copper wires) (bypass)
Grid connec�on and backup load connec�on (Copper wires)
Model
5/6/8/10kW
12/15/20/25kW
Wire Size
8AWG
Cable(mm )
2
6
Torque value(max)
3.4Nm
4AWG 16 4.0Nm
Model
5/6kW
8/10/12kW
Wire Size
16AWG
Cable(mm )
2
1.25
Torque value(max)
2.8Nm
12AWG 2.5 2.8Nm
15kW 10AWG 4.0 2.8Nm
20kW
25kW
8AWG 6.0 3.4Nm
6AWG 10 3.4Nm
- 12 -
3.5 PV Connecon
3. Then, insert AC output wires according to polari�es indicated on the terminal block and �ghten
terminal. Be sure to connect corresponding N wires and PE wires to related terminals as well.
4. Make sure the wires are securely connected.
5. Appliances such as air condi�oner are required at least 2-3 minutes to restart because it is
required to have enough �me to balance refrigerant gas inside of circuit. If a power shortage
occurs and recovers in short �me, it will cause damage to your connected appliances. To
prevent this kind of damage, please check manufacturer of air condi�oner if it is equipped with
�me-delay func�on before installa�on. Otherwise, this inverter will trigger overload fault and
cut off output to protect your appliance but some�mes it s�ll causes internal damage to the air
condi�oner
Before connec�ng to PV modules, please install a separately DC circuit breaker between
inverter and PV modules. It is very important for system safety and efficient opera�on to
use appropriate cable for PV module connec�on.
Be sure that AC power source is disconnected before a�emp�ng to wire it to the
unit.
To avoid any malfunc�on, do not connect any PV modules with possible leakage
current to the inverter. For example, grounded PV modules will cause leakage
current to the inverter. When using PV modules, please ensure the PV+ & PV-
of solar panel is not connected to the system ground bar.
It is requested to use PV junc�on box with surge protec�on. Otherwise, it will
cause damage on inverter when lightning occurs on PV modules.
3.5.1 PV Module Selecon:
3.5.2 PV Module Wire Connecon:
When selec�ng proper PV modules, please be sure to consider below parameters:
1) Open circuit Voltage (Voc) of PV modules can not exceed max. PV array open circuit voltage of
inverter.
2) Open circuit Voltage (Voc) of PV modules should be higher than min. start voltage.
3) The PV modules used to connected to this inverter shall be Class A ra�ng cer�fied according
to lEC 61730.
Chart 3-5
- 13 -
1. Switch the Grid Supply Main Switch(AC)OFF.
2. Switch the DC lsolator OFF.
3. Assemble PV input connector to the inverter.
Safety Hint:
When using PV modules, please ensure the PV+ & PV- of solar panel is not
connected to the system ground bar.
Safety Hint:
Before connec�ng inverter, please make sure the PV array open circuit voltage is
within the 1000V of the inverter.
Safety Hint:
Before connec�on, please make sure the polarity of PV array matches the
“DC+” and “DC-” symbols.
Pic 5.1 DC+ male connector
Pic 5.2 DC- female connector
PV Input Voltage
Inverter Model
PV Array MPPT Voltage Range
No. of MPP Trackers
No. of Strings per MPP Tracker
600V (180V-1000V)
150V-850V
2
10kW8kW
25kW
2+1
6kW5kW
1+1
12kW 15kW 20kW
2+2
Black
Black
3.05±0.3mm
5.2±0.2mm
4.6±0.3mm
3.05±0.3mm
4.6±0.3mm
4±0.2mm
700V
(180V-1000V)
- 14 -
Safety Hint:
Please use approved DC cable for PV system.
Cable type
Range Recommended value
Cross secon（mm ）
Industry generic PV cable
(model: PV1-F)
The steps to assemble the DC connectors are listed as follows:
a) Strip off the DC wire about 7mm, disassemble the connector cap nut (see picture 5.3).
b) Crimping metal terminals with crimping pliers as shown in picture 5.4.
c) Insert the contact pin to the top part of the connector and screw up the cap nut to the top
part of the connector. (as shown in picture 5.5).
Pic 5.3 Disassemble the connector cap nut
7mm
7mm
Pic 5.4 Crimp the contact pin to the wire
Chart 3-6
2.5-4
(12-10AWG)
4(10AWG)
- 15 -
Pic 5.5 connector with cap nut screwed on
d) Finally insert the DC connector into the posi�ve and nega�ve input of the inverter, shown as
picture 5.6
Pic 5.6 DC input connec�on
Warning:
Sunlight shines on the panel will generate voltage, high voltage in series may
cause danger to life. Therefore, before connec�ng the DC input line, the solar
panel needs to be blocked by the opaque material and the DC switch should
be 'OFF', otherwise, the high voltage of the inverter may lead to life-
threatening condi�ons. Please do not switch off DC isolator when the DC
current when there is high voltage or current.Technicians need to wait un�l
night to keep safety.
Warning:
Please use its own DC power connector from the inverter accessories. Do not
interconnect the connectors of different manufacturers.Max. DC input current
should be 20A. if exceeds, it may damage the inverter and it is not covered by
Deye warranty.
1 2 3 4 5 6 7 8 9 10 1112
3.6 CT Connecon
- 16 -
White wire
Black wire
CT
Arrow pointing
to
inverter
*Note：when the reading of the load power on the LCD is not correct, please
reverse the CT arrow.
Grid
N
PE
L1
L2
L3
CT1
CT2
CT3
Inverter
GRID
L3
L2
L1
N
- 17 -
3.6.1 Meter Connecon
L1
L2
L3
N
PE
RS485A
RS485B
Three-Phase Smart Meter
SET ESC
1 74 10
2524
3
96 10
CHINT meter
Three-Phase Smart Meter
SET ESC
1 74 10
2524
3 96 10
RS 485
CHNT DTSU666
(3,6,9,10)
(1,4,7,10)
L1
L2
L3
Grid
Inverter
L1
L1
L2
L2
L3
L3
N
N
RS485A
RS485B
Grid
Eastron meterEastron SDM630-Modbus V2
RS 485
RS 485 B RS 485 A
B A G
(5,6,7,8)
(1,2,3,4)
1234
L1
L2
L3
5678
GND
Eastron
5 6 7 8
L1
L2
L3
Eastron
5 6 7 8
Inverter
PE
GND
GRID
L3
L2
L1
N
GRID
L3
L2
L1
N
Parallel_1 Parallel_2Meter
Parallel_1 Parallel_2Meter
- 18 -
Note: the arrow direcon
towards the inverter
GRID
L3
L2
L1
N
Parallel_1 Parallel_2Meter
Inverter
Three-Phase Smart Meter
SET ESC
7
2524211917161413
3 96 10
Three-Phase Smart Meter
SET ESC
2524211917161413
3 96 10
L1
L2
L3
N
PE
Grid
AC Breaker
AC Breaker
Home Load
L1
L3
N
PE
L2
CT1
CT2
CT3
White line
White line
White line
Blue line
Blue line
Blue line
CHINT meter
RS 485
CHNT DTSU666
(3,6,9,10)
3 13 146 9 10 16 17 19 21
Phase B current =5.001A
Phase C current =5.002A
Phase A current =5.000A
L1
L2
L3
PIN 13,16,19：White cable of the CT
PIN 14,17,21: Blue cable of the CT
RS485A
RS485B
230/400V,3~
250A/50mA
50/60Hz
Note: the arrow direcon
towards the inverter
- 19 -
Black line
Black line
Black line
Red line
Red line
Red line
GRID
L3
L2
L1
N
Parallel_1 Parallel_2Meter
Inverter
L1
L2
L3
N
PE
Grid
AC Breaker
AC Breaker
Home Load
L1
L3
N
PE
L2
CT1
CT2
CT3
Eastron meter
Eastron SDM630MCT
1 2 3 4 5 6
L1
L2
L3
N
P1P2
S1S2
P2 P1
S1S 2
P1P2
S1
S2
3 PHASE 4 WIRE
15 16
17 18
19 20
Grid voltage
sampling
Auxiliary
power supply
Current inputs
RS 485
RS 485 A RS 485 B
14 13 12
GND
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16 17 18 19 20
P
M
E
U/I
ESC
Eastron
meter
NA LA L1 L2 L3 N
S1 S2 S1 S2 S1 S2
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16 17 18 19 20
P
M
E
U/I
ESC
Eastron
RS485A
RS485B
GND
- 20 -
3.7 Earth Connecon(mandatory)
Ground cable shall be connected to ground plate on grid side this prevents electric shock if the
original protec�ve conductor fails.
Note:
When the inverter is in the off-grid state, the N line needs to be connected to the
earth.
Note:
In final installa�on,breaker cer�fied according to IEC 60947-1 and IEC 60947-2
shall be installed with the equipment.
3.8 WIFI Connecon
For the configura�on of Wi-Fi Plug, please refer to illustra�ons of the Wi-Fi Plug. The Wi-Fi Plug
is not a standard configura�on, it's op�onal.
The conductor should be made of the same metal as the phase conductors.
Earth Connec�on (Copper wires) (bypass)
Earth Connec�on (Copper wires)
Model
5/6/8/10kW
12/15/20/25kW
Wire Size
8AWG
Cable(mm )
2
6
Torque value(max)
3.4Nm
4AWG 16 4.0Nm
Model
5/6kW
8/10/12kW
Wire Size
16AWG
Cable(mm )
2
1.25
Torque value(max)
2.8Nm
12AWG 2.5 2.8Nm
15kW 10AWG 4.0 2.8Nm
20kW 8AWG 6.0 3.4Nm
25kW 6AWG 10 3.4Nm
- 21 -
3.9 Wiring System for Inverter
This diagram is an example for an applicaon that neutral connects with the
PE in a distribuon box.
For countries such as Australia, New Zealand, South Africa, etc., please follow
local wiring regula�ons!
E-BAR
GEN
PORT
Load
CT
PE
AC Breaker
L1 L1
N N
L2
Load
PE or
L2
L3
L3
AC Breaker AC Breaker
L1
L1
L1
N
N
N
L2
L2
Grid
PE
L2
L3
PE
PE
L3
L1
N
L2
PE
L3
L3
AC Breaker
Hybrid Inverter
CT1
CT2
CT3
RCD
Home Loads
RCD
E-BAR
Grid
Battery
BMS
DC Breaker
PV
DC Breaker
Inverter case grounding
N-BAR
E-N
Link
- 22 -
3.10 Wiring diagram
This diagram is an example for an applicaon in which neutral is separated from the PE in the distribuon box.
For countries such as China, Germany,the Czech Republic, Italy, etc., please follow local wiring regua�ons!
E-BAR
Solar
Array
Backup
Loads
CT
PE
L2 L2
L1 L1
L3
Backup
PE or
L3
N
PE
N
L2
L2
L2
L1
L1
L1
L3
L3
On-Grid
PE
L3
N
PE
N
N
Hybrid Inverter
CT1
CT2
CT3
RCD
Home Loads
RCD
E-BAR
Grid
Battery
BMS
Distribution box
Grouding screw hole in the
lower right corner
- 23 -
L wireCAN N wire PE wire
BMS1 BMS2
Grid
CT1 CT2
CT3
Backup Load
Inverter
①DC
Breaker
②AC Breaker
③AC Breaker
④AC Breaker
Battery pack
Home Load
L1
L1
L2
L2
L3
L3
N
N
PE
PE
L1
L2
L3
N
PE
② AC Breaker for backup load
SUN 5K-SG-EU: 60A AC breaker
SUN 6K-SG-EU: 60A AC breaker
SUN 8K-SG-EU: 60A AC breaker
SUN 10K-SG-EU: 60A AC breaker
SUN 12K-SG-EU: 100A AC breaker
SUN 15K-SG-EU: 100A AC breaker
SUN 20K-SG-EU: 100A AC breaker
SUN 25K-SG-EU: 100A AC breaker
③ AC Breaker for grid
SUN 5K-SG-EU: 60A AC breaker
SUN 6K-SG-EU: 60A AC breaker
SUN 8K-SG-EU: 60A AC breaker
SUN 10K-SG-EU: 60A AC breaker
SUN 12K-SG-EU: 100A AC breaker
SUN 15K-SG-EU: 100A AC breaker
SUN 20K-SG-EU: 100A AC breaker
SUN 25K-SG-EU: 100A AC breaker
④AC Breaker for home load
Depends on household loads
SUN 12K-SG-EU: 80A DC breaker
SUN 15K-SG-EU: 80A DC breaker
SUN 20K-SG-EU: 80A DC breaker
SUN 25K-SG-EU: 100A DC breaker
SUN 6K-SG-EU: 80A DC breaker
SUN 5K-SG-EU: 80A DC breaker
SUN 8K-SG-EU: 80A DC breaker
SUN 10K-SG-EU: 80A DC breaker
① DC Breaker for battery
Ground
BMS1 BMS2
3.11 Typical applicaon diagram of diesel generator
- 24 -
L wireCAN N wire PE wire
①DC
Breaker
Battery pack
Backup Load
L3
L2
L1
N
PE
Generator
GS (diesel generator startup signal)
relay
coil
open
contact
G S
G-start (1,2): dry contact signal for startup
the diesel generator.
Remotely control signal line
SUN 12K-SG-EU: 80A DC breaker
SUN 15K-SG-EU: 80A DC breaker
SUN 20K-SG-EU: 80A DC breaker
SUN 25K-SG-EU: 100A DC breaker
SUN 6K-SG-EU: 80A DC breaker
SUN 5K-SG-EU: 80A DC breaker
SUN 8K-SG-EU: 80A DC breaker
SUN 10K-SG-EU: 80A DC breaker
① DC Breaker for battery
SUN 12K-SG-EU: 100A AC breaker
SUN 10K-SG-EU: 60A AC breaker
SUN 8K-SG-EU: 60A AC breaker
SUN 6K-SG-EU: 60A AC breaker
SUN 5K-SG-EU: 60A AC breaker
SUN 15K-SG-EU: 100A AC breaker
SUN 20K-SG-EU: 100A AC breaker
SUN 25K-SG-EU: 100A AC breaker
② AC Breaker for backup load
SUN 6K-SG-EU: 60A AC breaker
SUN 5K-SG-EU: 60A AC breaker
SUN 12K-SG-EU: 100A AC breaker
SUN 15K-SG-EU: 100A AC breaker
SUN 20K-SG-EU: 100A AC breaker
SUN 25K-SG-EU: 100A AC breaker
SUN 10K-SG-EU: 60A AC breaker
SUN 8K-SG-EU: 60A AC breaker
③ AC Breaker for Generator port
Inverter
③AC Breaker
②AC
Breaker
L3
L2
L1
N
PE
1 2 3 4 5 6 7 8 9 10 1112
SHUT DOWN
B B
Ground
- 25 -
L wireCAN N wire PE wire
3.12 Three phase parallel connecon diagram
Inverter
Master inverter Slave Inverter Slave Inverter
Parallel
Master
Slave
Modbus SN
02
Advanced Function
Paral.
Set3
EX_Meter For CT
Meter Select
0/3No Meter
Parallel
Master
Slave
Modbus SN
03
Advanced Function
Paral.
Set3
EX_Meter For CT
Meter Select
0/3No Meter
Parallel
Master
Slave
Modbus SN
Advanced Function
Paral.
Set3
EX_Meter For CT
Meter Select
0/3No Meter
01
Grid
CT1 CT2
CT3
Backup Load
Inverter
No.3
(slave)
Inverter
No.2
(slave)
Inverter
No.1
(master)
④
⑦
⑨
⑩
⑤
③
Battery pack
②
Battery pack
①
Battery pack
Home Load
L1L2L3NPE
L1
L2
L3
N
PE
CT
Arrow pointing
to
inverter
①②③ DC Breaker for battery
SUN 5K-SG-EU: 80A DC breaker
SUN 6K-SG-EU: 80A DC breaker
SUN 8K-SG-EU: 80A DC breaker
SUN 10K-SG-EU: 80A DC breaker
SUN 12K-SG-EU: 80A DC breaker
SUN 15K-SG-EU: 80A DC breaker
SUN 20K-SG-EU: 80A DC breaker
SUN 25K-SG-EU: 100A DC breaker
④⑥⑧ AC Breaker for grid port
SUN 5K-SG-EU: 60A AC breaker
SUN 6K-SG-EU: 60A AC breaker
SUN 8K-SG-EU: 60A AC breaker
SUN 10K-SG-EU: 60A AC breaker
SUN 12K-SG-EU:100A AC breaker
SUN 15K-SG-EU:100A AC breaker
SUN 20K-SG-EU:100A AC breaker
SUN 25K-SG-EU:100A AC breaker
⑤⑦⑨ AC Breaker for backup load
SUN 5K-SG-EU: 60A AC breaker
SUN 6K-SG-EU: 60A AC breaker
SUN 8K-SG-EU: 60A AC breaker
SUN 10K-SG-EU: 60A AC breaker
SUN 12K-SG-EU:100A AC breaker
SUN 15K-SG-EU:100A AC breaker
SUN 20K-SG-EU:100A AC breaker
SUN 25K-SG-EU:100A AC breaker
⑩ AC Breaker for home load
Depends on household loads
Ground
Ground
Ground
Parallel_1 Parallel_2Meter CAN DRM BMS1 BMS2 RS485
Note: unlike cases of other hybrid
inverter with LV ba�ery, HV ba�ery
can only be connected separately to
HV hybrid inverters.
⑥
⑧
Note: For the parallel system, the lead-acid ba�ery is not supported. Please use Deye approved
lithium ba�ery.
4. OPERATION
4.1 Power ON/OFF
Once the unit has been properly installed and the ba�eries are connected well, simply press
On/Off bu�on(located on the le� side of the case) to turn on the unit. When system without
ba�ery connected, but connect with either PV or grid, and ON/OFF bu�on is switched off, LCD
will s�ll light up(Display will show OFF), In this condi�on, when switch on ON/OFF bu�on and
select NO ba�ery,system can s�ll working.
4.2 Operaon and Display Panel
The opera�on and display panel, shown in below chart, is on the front panel of the inverter.
It includes four indicators, four func�on keys and a LCD display, indica�ng the opera�ng status
and input/output power informa�on.
Chart 4-1 LED indicators
LED Indicator
DC
AC
Normal
Alarm
Green led solid light
Green led solid light
Green led solid light
Red led solid light
PV Connec�on normal
Grid Connec�on normal
Inverter opera�ng normal
Malfunc�on or warning
Messages
Chart 4-2 Func�on Bu�ons
Funcon Key
Esc
Up
Down
Enter
Descripon
To exit se�ng mode
To go to previous selec�on
To go to next selec�on
To confirm the selec�on
- 26 -
5.1 Main Screen
5. LCD Display Icons
The LCD is touchscreen, below screen shows the overall informa�on of the inverter.
1.The icon in the center of the home screen indicates that the system is Normal opera�on. If it
turns into "comm./F01~F64" , it means the inverter has communica�on errors or other errors,
the error message will display under this icon(F01-F64 errors, detail error info can be viewed in
the System Alarms menu).
2.At the top of the screen is the �me.
3.System Setup Icon, Press this set bu�on,you can enter into the system setup screen which
including Basic Setup, Ba�ery Setup, Grid Setup, System Work Mode, Generator port use,
Advanced func�on and Li-Ba� info.
4.The main screen showing the info including Solar, Grid, Load and Ba�ery. Its also displaying the
energy flow direc�on by arrow. When the power is approximate to high level, the color on the
panels will changing from green to red so system info showing vividly on the main screen.
· PV power and Load power always keep posi�ve.
· Grid power nega�ve means sell to grid, posi�ve means get from grid.
· Ba�ery power nega�ve means charge, posi�ve means discharge.
91%
12/08/2022 15:34:40 Thu
0.00
KW
-8.12
KW
8.61
KW
0.00
KW
0 15
0 15
0 15
0 15
ON
- 27-
5.1.1 LCD operaon flow chart
Main Screen
Solar Page Solar Graph
Grid Graph
BMS Page
Load Graph
Battery Setting
System Work Mode
Grid Setting
Gen Port Use
Basic Setting
Advanced Function
Device info
Grid Page
Inverter Page
Battery Page
Load Page
System Setup
- 28 -
1166w
L1N: 221v 0w
L2N: 229v 1166w
L3N: 225v 0w
21w
150V
0W
0V
0.0A
0W
0V
0.0A
-0.41A
27.0C
150V
-0.41A
27.0C
1244w
50Hz
Load
Battery PV
Grid Inverter
①
L1N: 222v 0.8A
L2N: 229v 5.0A
L3N: 229v 0.9A
HM: LD:
-10W 28W
5W 1192W
0W 24W
-81w
50Hz
L1N: 222v 0.1A
L2N: 230v 0.1A
L3N: 223v 0.1A
INV_P:
-30W
-26W AC_T:
-25W 38.8C
0w 0w
5.2 Solar Power Curve
- 29 -
0W
Stand by
0.0Hz
Energy
CT2: 0W LD2：0W
CT1： 0W LD1：0W
BUY
Today=0.0KWH
Total =8.60 KWH
Today=2.2KWH
Total =11.60 KWH
SELL
CT3: 0W LD3：0W
L1: 0V L2: 0V L3: 0V
Grid
①
②
Power: 1560W
Energy
PV1-V: 286V
Today=8.0 KWH
Total =12.00 KWH
PV1-I: 5.5A PV1-P: 1559W
PV2-V: 286V PV2-I: 5.5A PV2-P: 1559W
Solar
This is Solar Panel detail page.
Press the “Energy “bu�on will enter into the power
curve page.
③
①
②
③
Solar Panel Genera�on.
Voltage, Current, Power for each MPPT.
Daily and total PV produc�on.
③
Power: 55W Today=0.5 KWH
Total =1.60 KWH
L1: 220V P1: 19W
L2: 220V P2: 18W
L3: 220V P3: 18W
Load
Energy
①
②
③
This is Grid detail page.
Press the “Energy “ bu�on will enter into the power
curve page.
①
②
③
Status, Power, Frequency.
BUY: Energy from Grid to Inverter,
L: Voltage for each Phase
CT: Power detected by the external current
sensors
LD: Power detected using internal sensors on
AC grid in/out breaker
SELL: Energy from Inverter to grid.
①
②
This is Inverter detail page.
① Inverter Genera�on.
Voltage, Current, Power for each Phase.
AC-T: mean Heat-sink temperature.
This is Load detail page.
When you check “Selling First” or “Zero export to
Load” on system work mode page, the informa�on
on this page is about backup load which connect on
Load port of hybrid inverter.
When you check “Zero export to CT”on system work
mode page, the informa�on on this page is including
backup load and home load.
Press the “Energy “ bu�on will enter into the power
curve page.
①
②
③
Load Power.
Voltage, Power for each Phase.
Daily and total Load consump�on .
- 30 -
Battery 1
Stand by
U:170V
I:2.04A
Power: 101W
Temp:25.0C
Batt
Solar power curve for daily, monthly, yearly and total can be roughly checked on the LCD, for more
accuracy power genera�on, pls check on the monitoring system. Click the up and down arrow to
check power curve of different period.
5.3 Curve Page-Solar & Load & Grid
This is Ba�ery detail page.
if you use Lithium Ba�ery, you can enter BMS page.
2019-5-28
20%
1 3 5 7 9 11 13 15 17 19 21 23
40%
60%
80%
100%
3000W
Solar Power Production:Day
5-2019
400
0
05 10 15 20 25 30
800
1200
1600
2000
2000Wh
System Solar Power:Month
CANCEL Day Month Year Total
2019
40
1 2 3 4 5 6 7 8 9 10 11 12
80
120
160
200
KWh
System Solar Power:Year
CANCEL Day Month Year Total
TOTAL
400
0
20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20
16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48
800
1200
1600
2000
2000KWh
CANCEL Day Month Year Total
System Solar Power:Total
CANCEL Day Month Year Total
Mean Voltage:170.0V Charging Voltage :180.0V
Total Current:37.00A Discharging Voltage :160.0V
Mean Temp :23.5C Charging current :30A
Total SOC :38% Discharging current :25A
Sum
Data
Details
Data
Dump Energy:57Ah
Li-BMS
Volt
1
2
3
150.3V 19.70A 30.6C 52.0% 26.0Ah 0.0V 0.0A 0|0|0
150.2V 19.10A 31.0C 51.0% 25.5Ah 153.2V 25.0A 0|0|0
150.1V 16.90A 30.2C 12.0% 6.0Ah 153.2V 25.0A 0|0|0
4
5
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
6
7
8
9
10
11
12
13
14
15
Curr
Volt Curr
Temp SOC Energy
Charge
Fault
Sum
Data
Details
Data
Li-BMS
Energy
- 31-
5.4 System Setup Menu
5.5 Basic Setup Menu
System Work Mode
Battery
Setting
Grid Setting
Gen Port
Use
Basic
Setting
System Setup
Device Info.
Advanced
Function
Basic
Set
Time Syncs Beep Auto Dim
24-Hour
Basic Setting
Year Month Day
Hour Minute
Lock out all changesFactory Reset
2019 03
09 15
17
Factory Reset: Reset all parameters of the inverter.
Lock out all changes: Enable this menu for se�ng
parameters that require locking and cannot be set up.
Before performing a successful factory reset and locking
the systems, to keep all changes you need to type in a
password to enable the se�ng.
The password for factory se�ngs is 9999 and for lock
out is 7777.
This is System Setup page.
Factory Reset Password: 9999
PassWord
DELX--X--X--X
1 2 3
4 5 6
7 8 9
CANCEL 0 OK
Lock out all changes Password: 7777
Batt Mode
Lithium
Use Batt V
Battery Setting
Parallel bat1&bat2
Max A Charge
Batt Capacity
Max A Discharge 0A
0A
0Ah
Batt
Mode
No Batt
- 32-
5.6 Baery Setup Menu
Baery capacity: it shows your ba�ery bank size to
Deye hybrid inverter.
Use Ba V: Use Ba�ery Voltage for all the se�ngs (V).
Max. A charge/discharge: Max ba�ery charge/discharge
current(0-30A for 5/6kW model, 0-37A for 8/10/12/15/
20kW model, 0-50A for 25kW model ).
For AGM and Flooded, we recommend Ah ba�ery
size x 20%= Charge/Discharge amps.
. For Lithium, we recommend Ah ba�ery size x 50% =
Charge/Discharge amps.
. For Gel, follow manufacturer' s instruc�ons.
No Ba: �ck this item if no ba�ery is connected to
the system.
Parallel bat1&bat2: if one set of ba�ery was connected
Bat 1 and Bat 2 then please enable this func�on.
This is Baery Setup page.
Start =30%: Percent SOC below 30% system will AutoStart
a connected generator to charge the ba�ery bank.
A = 20A: Charge rate of 20A from the a�ached
generator in Amps.
Gen Charge: uses the gen input of the system to charge
ba�ery bank from an a�ached generator.
Gen Signal: Normally open relay that closes when the
Gen Start signal state is ac�ve.
①
Grid Charge
Gen Charge
Grid SignalGen Signal
Gen Max Run Time 24.0 hours
Gen Down Time 0.0 hours
Battery Setting
Start
A
30% 30%
20A
37A
Batt
Set2
Start =30%: No use，Just for customiza�on.
A = 37A: It indicates the Current that the
Grid charges the Ba�ery.
Grid Charge: It indicates that the grid charges
the ba�ery.
Grid Signal: Disable.
This is Grid Charge, you need select.
①
②
②
③
③
Gen Max Run Time: It indicates the longest �me
Generator can run in one day, when �me is up, the
Generator will be turned off. 24H means that it does
not shut down all the �me.
Gen Down Time: It indicates the delay �me of the
Generator to shut down a�er it has reached the running
�me.
- 33 -
Lithium Mode
Shutdown
Low Batt
Restart
40%
20%
10%
00
Battery Setting
Set3
Batt
Lithium Mode: This is BMS protocol.Please reference
the document(Approved Ba�ery).
Shutdown 10%: It indicates the inverter will shutdown
if the SOC below this value.
Low Ba 20%: It indicates the inverter will alarm if the
SOC below this value.
Restart 40%: Ba�ery SOC at 40% AC output will
resume.
This page tells generator output voltage, frequency,
power. And, how much energy is used from generator.
Power: 6000W Today=10 KWH
Total =10 KWH
Generator
V_L1: 230V
V_L2: 230V
V_L3: 230V
P_L1: 2KW
P_L2: 2KW
P_L3: 2KW
Recommended ba�ery se�ngs
Baery Type Absorpon Stage Float Stage
Torque value
(every 30 days 3hr )
Lithium Follow its BMS voltage parameters
12/08/2022 15:34:40 Thu
91%
0.00
KW
-8.12
KW
8.61
KW
KW
0 15
0 15
0 15
0 15
ON
Signal
on
0.00
This page tells the PV and diesel generator
power the load and ba�ery.
① DC Breaker for battery
SUN 5K-SG-EU: 80A DC breaker
SUN 6K-SG-EU: 80A DC breaker
SUN 8K-SG-EU: 80A DC breaker
SUN 10K-SG-EU: 80A DC breaker
SUN 12K-SG-EU: 80A DC breaker
SUN 15K-SG-EU: 80A DC breaker
SUN 20K-SG-EU: 80A DC breaker
SUN 25K-SG-EU: 100A DC breaker
- 34 -
5.7 System Work Mode Setup Menu
Zero Export To Load
Max Solar Power
Zero Export To CT
Max Sell Power
Energy pattern
BattFirst LoadFirst
System Work Mode
Solar Sell
Solar Sell
12000
12000
Power
8000
Zero-export Power
20
Selling First
Work
Mode1
Grid Peak Shaving
Work Mode
Selling First: This Mode allows hybrid inverter to sell
back any excess power produced by the solar panels to
the grid. If �me of use is ac�ve, the ba�ery energy also
can be sold into grid.
The PV energy will be used to power the load and charge
the ba�ery and then excess energy will flow to grid.
Power source priority for the load is as follows:
1. Solar Panels.
2. Grid.
3. Ba�eries (un�l programable % discharge is reached).
Zero Export To Load: Hybrid inverter will only provide power to the backup load connected. The hybrid
inverter will neither provide power to the home load nor sell power to grid. The built-in CT will detect
power flowing back to the grid and will reduce the power of the inverter only to supply the local load and
charge the ba�ery.
Zero Export To CT: Hybrid inverter will not only provide power to the backup load connected but also give
power to the home load connected. If PV power and ba�ery power is insufficient, it will take grid energy
as supplement. The hybrid inverter will not sell power to grid. In this mode, a CT is needed. The installa�on
method of the CT please refer to chapter 3.6 CT Connec�on. The external CT will detect power flowing back
to the grid and will reduce the power of the inverter only to supply the local load, charge ba�ery and home
load.
GridBackup Load On-Grid Home Load
Battery
Solar
GridBackup Load On-Grid Home Load
Battery
Solar
CT
Solar Sell:
“Solar sell” is for Zero export to load or Zero export to CT: when this item is ac�ve, the surplus
energy can be sold back to grid. When it is ac�ve, PV Power source priority usage is as follows: load
consump�on and charge ba�ery and feed into grid.
Max. sell power:
Allowed the maximum output power to flow to grid.
Zero-export Power:
for zero-export mode, it tells the grid output power. Recommend to set it as 20-100W
to ensure the hybrid inverter won' t feed power to grid.
Energy Paern:
PV Power source priority.
Ba First:
PV power is firstly used to charge the ba�ery and then used to power the load. If PV power is
insufficient, grid will make supplement for ba�ery and load simultaneously.
Load First:
PV power is firstly used to power the load and then used to charge the ba�ery. If PV power is
insufficient, Grid will provide power to load.
Max Solar Power:
allowed the maximum DC input power.
Grid Peak-shaving:
when it is ac�ve, grid output power will be limited within the set value. If the load
power exceeds the allowed value, it will take PV energy and ba�ery as supplement. If s�ll can’t meet the
load requirement, grid power will increase to meet the load needs.
- 35 -
Time of use: it is used to program when to use grid or
generator to charge the ba�ery, and when to discharge
the ba�ery to power the load. Only �ck "Time Of Use"
then the follow items (Grid, charge, �me, power etc.)
will take effect.
Note: when in selling first mode and click �me of use,
the ba�ery power can be sold into grid.
Gen charge:
u�lize diesel generator to charge the ba�ery
in a �me period.
Time: real �me, range of 01:00-24:00.
Note: when the grid is present, only the “�me of use”
is �cked, then the ba�ery will discharge. Otherwise,
the ba�ery won’t discharge even the ba�ery SOC is
full. But in the off-grid mode (when grid is not
available, inverter will work in the off-grid mode
automa�cally), the ba�ery will discharge without
selec�ng the "Time Of Use".
Power: Max. discharge power of ba�ery allowed.
Ba(V or SOC %): ba�ery SOC % or voltage at when the
ac�on is to happen.
Time Of Use
Time
System Work Mode
Batt
Grid
Charge
Gen
00:00
05:00
08:00
10:00
15:00
18:00
05:00
08:00
10:00
15:00
18:00
00:00
Power
12000
12000
12000
12000
12000
12000
160V
160V
160V
160V
160V
160V
Work
Mode2
For example
During 00:00-05:00,
if ba�ery SOC is lower than 80%, it will use grid to charge the
ba�ery un�l ba�ery SOC reaches 80%.
During 05:00-08:00,
if ba�ery SOC is higher than 40%, hybrid inverter will discharge
the ba�ery un�l the SOC reaches 40%. At the same �me,
if ba�ery SOC is lower than 40%, then grid will charge the
ba�ery SOC to 40%.
During 08:00-10:00,
if ba�ery SOC is higher than 40%, hybrid inverter will discharge
the ba�ery un�l the SOC reaches 40%.
During 10:00-15:00,
when ba�ery SOC is higher than 80%, hybrid inverter will
discharge the ba�ery un�l the SOC reaches 80%.
During 15:00-18:00,
when ba�ery SOC is higher than 40%, hybrid inverter will discharge
the ba�ery un�l the SOC reaches 40%.
During 18:00-00:00,
when ba�ery SOC is higher than 35%, hybrid inverter will discharge
the ba�ery un�l the SOC reaches 35%.
Time Of Use
Time
System Work Mode
Batt
Charge
Gen
00:00
05:00
08:00
10:00
15:00
18:00
05:00
08:00
10:00
15:00
18:00
00:00
Power
80%
40%
40%
80%
40%
35%
Work
Mode2
12000
12000
12000
12000
12000
12000
Grid
②
Grid Charge
Gen Charge
Grid SignalGen Signal
Gen Max Run Time 24.0 hours
Gen Down Time 0.0 hours
Battery Setting
Start
A
30% 30%
20A
37A
Batt
Set2
①
It allows users to choose which day to execute the
se�ng of “Time of Use”.
For example, the inverter will execute the �me of use
page on Mon/Tue/Wed/Thu/Fri/Sat only.
Mon
System Work Mode
Tue Wed Thu Fri Sat Sun
Work
Mode4
- 36 -
5.8 Grid Setup Menu
U
V
W
220VAC
Rz
Rz: Large resistance ground resistor. Or the system
doesn’t have Neutral line
220VAC 220VAC
N
Reconnection Time PF
60s
1.000
Grid Setting/Connect
Low frequency
Normal connect
48.00Hz
Low voltage
185.0V
High frequency 51.50Hz
Normal Ramp rate 10s
Reconnect Ramp rate 36s
High voltage
265.0V
Low frequency
Reconnect after trip
Low voltage
High frequency
51.30Hz
High voltage
263.0V
48.20Hz
187.0V
Grid
Set2
Normal connect: The allowed grid voltage/frequency
range when the inverter first �me connect to the grid.
Normal Ramp rate: It is the startup power ramp.
Reconnect aer trip: The allowed grid voltage
/frequency range for the inverter connects the grid
a�er the inverter trip from the grid.
Reconnect Ramp rate:It is the reconnec�on power ramp.
Reconnecon me: The wai�ng �me period for
the inverter connects the grid again.
PF: Power factor which is used to adjust inverter
reac�ve power.
Over voltage U>(10 min. running mean)
Grid Setting/IP Protection
260.0V
Set3
Grid
--
HV1
265.0V
0.10s
--
HV2
265.0V
0.10s
HV3
--
LV1
185.0V
0.10s
--
LV2
185.0V
0.10s
185.0V
LV3
--
HF1
51.50Hz
0.10s
--
HF2
0.10s
HF3
--
LF1
48.00Hz
0.10s
--
LF2
0.10s
LF3
①
②
① ②
0.10s—Trip �me.
LV1: Level 1 undervoltage protec�on point;
LV2: Level 2 undervoltage protec�on point;
LV3: Level 3 undervoltage protec�on point.
HV1: Level 1 overvoltage protec�on point;
HV2: Level 2 overvoltage protec�on point;
HV3: Level 3 overvoltage protec�on point.
HF1: Level 1 over frequency protec�on point;
HF2: Level 2 over frequency protec�on point;
HF3: Level 3 over frequency protec�on point.
LF1: Level 1 under frequency protec�on point;
LF2: Level 2 under frequency protec�on point;
LF3: Level 3 under frequency protec�on point.
265.0V
51.50Hz
51.50Hz
48.00Hz
48.00Hz
0/23
Grid Setting/Grid code selection
Grid Mode
Grid Level
0/120/240
0/240/120
Grid
Set1
Grid Frequency
50HZ
60HZ
General Standard
Phase Type
IT system-neutral is not grounded
LN:230V/LL:400V(AC)
Grid Mode:
General Standard、UL1741 & IEEE1547、CPUC RULE21、
SRD-UL-1741、CEI_0_21_Internal、EN50549_CZ-PPDS(>16A)、
Australia_A、Australia_B、Australia_C、AS4777_NewZealand、
VDE4105、OVE-Direc�ve R25、EN50549_CZ_PPDS_L16A、
NRS097、G98、G99、EN50549_1_Norway_133V、
EN50549_1_Norway_230V、Japan_200VAC_3P3W、
CEI_0_21_External、CEI_0_21_Are�、Japan_400VAC_3P3W、
Japan_415VAC_3P4W、EN50549_1_Switzerland.
Please follow the local grid code and then choose the
corresponding grid standard.
Grid level: there’re several voltage levels for the inverter
output voltage when it is in off-grid mode.
LN:220V/LL:380V(AC), LN:230V/LL:400V(AC)
.
IT system: If the grid system is IT system, then please enable this op�on. For example, the IT grid system
voltage is 230Vac (the Line voltage between any two live lines in a three-phase circuit is 230Vac, and the
diagram is as follow) then please enable “IT system” and �ck the “Grid level” as LN:230V/LL:400V(AC) as
below picture shows.
0/23
Grid Setting/Grid code selection
Grid Mode
Grid Level
0/120/240
0/240/120
Grid
Set1
Grid Frequency
50HZ
60HZ
General Standard
Phase Type
IT system-neutral is not grounded
LN:220V/LL:380V(AC)
- 37 -
FW: this series inverter is able to adjust inverter output
power according to grid frequency.
Droop F: percentage of nominal power per Hz
For example, “Start freq F＞50.2Hz, Stop freq F＜51.5,
Droop F=40%PE/Hz” when the grid frequency reaches
50.2Hz, the inverter will decrease its ac�ve power at
Droop F of 40%. And then when grid system frequency
is less than 50.1Hz, the inverter will stop decreasing
output power.
For the detailed setup values, please follow the local
grid code.
Grid Setting/F(W)
F(W)
Start freq F
Over frequency
50.20Hz
Start delay F
0.00s
Stop freq F 51.5Hz
Droop F 40%PE/Hz
Stop delay F
0.00s
Start freq F
Under frequency
49.80Hz
Start delay F
Stop freq F 49.80Hz
Droop F 40%PE/Hz
Stop delay F
0.00s
0.00s
Grid
Set4
Grid Setting/LVRT
L/HVRT
HV3
0%
HV3_T
30.24s
HV2
0%
HV2_T
0.04s
HV1
0%
HV1_T
22.11s
LV1
0%
LV1_T
22.02s
LV2
0%
LV2_T
0.04s
Grid
Set7
Reserved: This func�on is reserved.It is not
recommended.
Grid Setting/V(W) V(Q)
V(W) V(Q)
V1
108.0%
P2
V2
110.0%
P3
P4
V3
112.0%
V4
114.0%
P1
100%
80%
60%
40%
Lock-in/Pn Lock-out/Pn
V1
94.0%
Q2
V2
97.0%
Q3
Q4
V3
105.0%
V4
108.0%
Q1
44%
0%
0%
-44%
Grid
Set5
V(W): It is used to adjust the inverter ac�ve power
according to the set grid voltage.
V(Q): It is used to adjust the inverter reac�ve power
according to the set grid voltage.
This func�on is used to adjust inverter output power
(ac�ve power and reac�ve power) when grid voltage
changes.
Lock-in/Pn 5%: When the inverter ac�ve power is less
than 5% rated power, the VQ mode will not take effect.
Lock-out/Pn 20%: If the inverter ac�ve power is
increasing from 5% to 20% rated power, the VQ mode
will take effect again.
For example: V2=110%, P2=80%. When the grid voltage reaches the 110% �mes of rated grid voltage,
inverter output power will reduce its ac�ve output power to 80% rated power.
For example: V1=94%, Q1=44%. When the grid voltage reaches the 94% �mes of rated grid voltage,
inverter output power will output 44% reac�ve output power.
For the detailed setup values, please follow the local grid code.
5%
20%
Grid Setting/P(Q) P(F)
P(Q) P(PF)
P1
0%
Q2
P2
2%
Q3
Q4
P3
0%
P4
22%
Q1
2%
0%
21%
25%
P1
0%
PF2P2
0%
PF3
PF4
P3
0%
P4
62%
PF1
-0.000
-0.000
0.000
0.264
Grid
Set6
P(Q): It is used to adjust the inverter reac�ve power
according to the set ac�ve power.
P(PF): It is used to adjust the inverter PF according
to the set ac�ve power.
For the detailed setup values, please follow the local
grid code.
Lock-in/Pn Lock-out/Pn
50%
50%
Lock-in/Pn 50%: When the inverter output ac�ve power
is less then 50% rated power, it won't enter the P(PF)
mode.
Lock-out/Pn 50%:When the inverter output ac�ve
power is higher then 50% rated power, it will enter the
P(PF) mode.
Note : only when the grid voltage is equal to or higher
than 1.05�mes of rated grid voltage, then the P(PF)
mode will take effect.
Solar Arc Fault ON
Clear Arc_Fault
System selfcheck
CEI Report
0ms
2000：1
Backup Delay
Advanced Function
Func
Set1
DRM
Gen peak-shaving
CT Ratio
Signal Island Mode
Asymmetric phase feeding
5.9 Generator Port Use Setup Menu
Generator input rated power: allowed Max. power from diesel
generator.
GEN connect to grid input: connect the diesel generator to the
grid input port.
Smart Load Output: This mode u�lizes the Gen input connec�on
as an output which only receives power when the ba�ery SOC
is above a user programmable threshold.
e.g. ON: 100%, OFF: 95%: When the ba�ery bank SOC reaches
100%, Smart Load Port will switch on automa�cally and power
the load connected. When the ba�ery bank SOC < 95% , the
Smart Load Port will switch off automa�cally.
Mode
OFF
ON
Generator Input
SmartLoad Output
Micro Inv Input
On Grid always on
GEN connect to Grid input
Ml export to Grid cutoff
GEN PORT USE
55.00Hz
154.0V
151.0V
Rated Power
AC Couple Frz High
8000W
PORT
Set1
Smart Load OFF Ba
• Ba�ery SOC at which the Smart load will switch off.
Smart Load ON Ba
• Ba�ery SOC at which the Smart load will switch on. simultaneously and then the Smart load will switch on.
On Grid always on: When click "on Grid always on" the smart load will switch on when the grid is present.
Micro Inv Input: To use the Generator input port as a micro-inverter on grid inverter input (AC coupled), this feature will
also work with "Grid-Tied" inverters.
＊Micro Inv Input OFF: when the ba�ery SOC exceeds se�ng value, Microinveter or grid-�ed inverter will shut down.
＊Micro Inv Input ON: when the ba�ery SOC is lower than se�ng value, Microinveter or grid-�ed inverter will start to
work.
AC Couple Frz High: If choosing“Micro Inv input”, as the ba�ery SOC reaches gradually se�ng value (OFF), during the
process, the microinverter output power will decrease linear. When the ba�ery SOC equals to the se�ng value (OFF),
the system frequency will become the se�ng value (AC couple Frz high) and the Microinverter will stop working.
MI export to grid cutsoff: Stop expor�ng power produced by the microinverter to the grid.
＊Note: Micro Inv Input OFF and On is valid for some certain FW version only.
- 38 -
5.10 Advanced Funcon Setup Menu
Solar Arc Fault ON:
This is only for US.
System selfcheck:
Disable. this is only for factory.
Gen Peak-shaving:
Enable When the power of the
generator exceeds the rated value of it, the inverter will
provide the redundant part to ensure that the generator
will not overload.
DRM:
For AS4777 standard.
Backup Delay:
When the grid cuts off, the inverter will
give output power a�er the se�ng �me.
For example, backup delay: 3ms. the inverter will give
output power a�er 3ms when the grid cuts off.
Note: for some old FW version, the func�on is not available.
Signal island mode:
If "Signal island mode" is checked and When inverter is in off-grid mode, the relay on
the Neutral line (load port N line) will switch ON then the N line (load port N line) will bind to inverter ground.
Asymmetric phase feeding:
If it was checked, the inverter will take power from the grid balance of on each
phase (L1/L2/L3) when needed.
L1 L2 L3 N
Load port
Inverter
Shell
Relay
Ground cable
Ex_Meter For CT:
when using zero-export to CT mode,
the hybrid inverter can select EX_Meter For CT func�on
and use the different meters.e.g.CHNT and Eastron.
- 39 -
6. Mode
5.11 Device Info Setup Menu
HMI: LCD version
Volt
1
2
3
50.38V 19.70A 30.6C 52.0% 26.0Ah 0.0V 0.0A 0|0|0
50.33V 19.10A 31.0C 51.0% 25.5Ah 53.2V 25.0A 0|0|0
50.30V 16.90A 30.2C 12.0% 6.0Ah 53.2V 25.0A 0|0|0
4
5
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
6
7
8
9
10
11
12
13
14
15
Curr
Volt Curr
Temp SOC Energy
Charge
Fault
Sum
Data
Details
Data
Li-BMS
Volt
1
2
3
50.38V 19.70A 30.6C 52.0% 26.0Ah 0.0V 0.0A 0|0|0
50.33V 19.10A 31.0C 51.0% 25.5Ah 53.2V 25.0A 0|0|0
50.30V 16.90A 30.2C 12.0% 6.0Ah 53.2V 25.0A 0|0|0
4
5
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
0.00V 0.00A 0.0C 0.0% 0.0Ah 0.0V 0.0A 0|0|0
6
7
8
9
10
11
12
13
14
15
Curr
Volt Curr
Temp SOC Energy
Charge
Fault
Sum
Data
Details
Data
Li-BMSDevice Info.
Inverter ID: 2102199870 Flash
MAIN:Ver2002-1046-1707
HMI: Ver 1001-8010
Alarms Code
F13 Grid_Mode_changed
F13 Grid_Mode_changed
F56 DC_VoltLow_Fault
F23 Tz_GFCI_OC_Fault
2021-06-11 13:17
2021-06-11 08:23
2021-06-11 08:21
2021-06-10 13:05
Occurred
Device
Info
Mode I:Basic
MAIN: Control board FW version
This page show Inverter ID, Inverter version and alarm
codes.
Grid
Backup Load On-Grid Home Load
CT
Battery
Solar
AC cable DC cable
COM cable
Grid
Backup Load On-Grid Home Load
Battery
Solar
CT
AC cable DC cable
Generator
Mode II: With Generator
Parallel
Master
Slave
00
Modbus SN
Advanced Function
Paral.
Set3
EX_Meter For CT
Meter Select
0/3No Meter
CHNT
Eastron
7. Limitaon of Liability
In addi�on to the product warranty described alone, the state and local laws and regula�ons
provide financial compensa�on for the product's power connec�on (including viola�on of implied
terms and warran�es). The company hereby declares that the terms and condi�ons of the
product and the policy can and can only legally exclude all liability within a limited scope.
- 40 -
The 1st priority power of the system is always the PV power, then 2nd and
3rd priority power will be the ba�ery bank or grid according to the se�ngs.
The last power backup will be the Generator if it is available.
Grid
Backup Load On-Grid Home Load
Battery
Solar
CT
AC cable DC cable
Smart Load
Mode III: With Smart-Load
Grid
Backup Load On-Grid Home Load
Battery
Solar
On-Grid+AC couple
AC cable DC cable
On-Grid Inverter
Mode IV: AC Couple
CT
- 41 -
Error code Descripon Soluons
F07
DC_START_Failure
F13
Working_Mode_change
F15
AC_OverCurr_SW_Failure
F16 GFCI_Failure
F18
Tz_Ac_OverCurr_Fault
F20
Tz_Dc_OverCurr_Fault
1，The BUS voltage can t be built from PV or battery.
2，Restart the inverter, If the fault still exists, please
contact us for help
F01 DC_Inversed_Failure
1，Check the PV input polarity
2，Seek help from us, if can not go back to normal state.
1. When the grid type and frequency changed it will report F13;
2. When the battery mode was changed to “No battery”
mode,it will report F13;
3. For some old FW version, it will report F13 when the
system work mode changed;
4, Generally, it will disappear automatically when shows F13;
5. If it remains same, turn on DC and AC switch for one minute,
then turn on the DC and AC switch.;
6. Seek help from us, if can not go back to normal state.
AC side over current fault
1. Please check whether the backup load power and common
load power are within the range;
2. Restart and check whether it is normal;
3. Seek help from us, if can not go back to normal state.
Leakage current fault
1, Check the PV side cable ground connection
2, Restart the system 2-3 times
3, if the fault still existing, please contact us for help.
AC side over current fault
1. Please check whether the backup load power and
commonload power are within the range;
2. Restart and check whether it is normal;
3. Seek help from us, if cannot go back to normal state.
DC side over current fault
1. Check PV module connection and battery connection;
2. When in the off-grid mode, the inverter startup with big
power load, it may report F20. Please reduce the load power
connected;
3. If it remains same, turn on DC and AC switch for one minute,
then turn on the DC and AC switch.;
4. Seek help from us, if can not go back to normal state.
- 42 -
Error code Descripon Soluons
F22
Tz_EmergStop_Fault
Remotely shutdown
1, it tells the inverter is remotely controlled.
F23
Tz_GFCI_OC_Fault
Leakage current fault
1. Check PV side cable ground connection.
2. Restart the system 2~3 times.
3. If the fault still exists, please contact us for help.
F24 DC_Insulation_Fault
F26 BusUnbalance_Fault
PV isolation resistance is too low
1. Check the connection of PV panels and inverter is firmly and
correctly;
2. Check whether the PE cable of inverter is connected
to ground;
3. Seek help from us, if can not go back to normal state.
1. Please wait for a while and check whether it is normal;
2. When the load power of 3 phases is big different, it will report
the F26.
3 .When there’s DC leakage current, it will report F26
4. Restart the system 2~3 times.
5. Seek help from us, if can not go back to normal state.
F29
Parallel_Comm_Fault
1. When in parallel mode, check the parallel communication
cable connection and hybrid inverter communication
address setting;
2. During the parallel system startup period, inverters will report
F29.But when all inverters are in ON status, it will disappear
automatically;
3. If the fault still exists, please contact us for help.
F34 AC_Overload_Fault
F41 Parallel_system_Stop
F42
Parallel_Version_Fault
1, Check the hybrid inverter work status. If there’ 1pcs
hybrid inverter shutdown, all hybrid inverters
will report F41 fault.
2, If the fault still exists, please contact us for help
1, Check the backup load connection, make sure it is in allowed
power range
2, If the fault still exists, please contact us for help
1. Check whether the inverter version is consistent.
2. Please contact us to upgrade the software version.
F21 Tz_HV_Overcurr_fault
BUS over current.
1, Check the PV input current and battery current setting
2. Restart the system 2~3 times.
3. If the fault still exists, please contact us for help.
s
- 43-
Error code Descripon Soluons
F47
AC_OverFreq_Fault
Grid frequency out of range
1. Check the frequency is in the range of specification or not;
2. Check whether AC cables are firmly and correctly connected;
3. Seek help from us, if can not go back to normal state.
F48
AC_UnderFreq_Fault
Grid frequency out of range
1. Check the frequency is in the range of specification or not;
2. Check whether AC cables are firmly and correctly connected;
3. Seek help from us, if can not go back to normal state.
F52 DC_VoltHigh_Fault
F53 DC_VoltLow_Fault
BUS voltage is too high
1. Check whether battery voltage is too high;
2. check the PV input voltage, make sure it is within the allowed
range;
3. Seek help from us, if can not go back to normal state.
BUS voltage is too low
1. Check whether battery voltage is too low;
2. If the battery voltage is too low, using PV or grid to charge
the battery;
3. Seek help from us, if can not go back to normal state.
F58 Battery_comm_Lose
1, It tells the communication between hybrid inverter and battery
BMS disconnected when “BMS_Err-Stop” is active;
2, If don’t want to see this happen, you can disable
“BMS_Err-Stop” item on the LCD;
3, If the fault still exists, please contact us for help
F62 DRMs0_stop
F63 ARC_Fault
F64
Heatsink_HighTemp_Fault
1. ARC fault detection is only for US market;
2. Check PV module cable connection and clear the fault;
3. Seek help from us, if can not go back to normal state
F54 BAT2_VoltHigh_Fault
1. Check the battery 2 terminal voltage is high;
2. Restart the inverter 2 times and restore the factory settings;
3. Seek help from us, if can not go back to normal state.
F55 BAT1_VoltHigh_Fault
1. Check the battery 1 terminal voltage is high;
2. Restart the inverter 2 times and restore the factory settings;
3. Seek help from us, if can not go back to normal state.
F56 BAT1_VoltLow_Fault
1. Check the battery 1 terminal voltage is low;
2. Restart the inverter 2 times and restore the factory settings;
3. Seek help from us, if can not go back to normal state.
F57 BAT2_VoltLow_Fault
1. Check the battery 2 terminal voltage is low;
2. Restart the inverter 2 times and restore the factory settings;
3. Seek help from us, if can not go back to normal state.
1, the DRM function is for Australia market only;
2, Check the DRM function is active or not;
3, Seek help from us, if can not go back to normal state after
restart the system.
Heat sink temperature is too high
1. Check whether the working environment temperature is too
high;
2. Turn off the inverter for 10mins and restart;
3. Seek help from us, if can not go back to normal state.
Chart 7-1 Fault informa�on
- 44 -
Under the guidance of our company, customers return our products so that our company can
provide service of maintenance or replacement of products of the same value. Customers need to
pay the necessary freight and other related costs. Any replacement or repair of the product will
cover the remaining warranty period of the product. If any part of the product or product is
replaced by the company itself during the warranty period, all rights and interests of the
replacement product or component belong to the company.
Factory warranty does not include damage due to the following reasons:
· Damage during transporta�on of equipment；
· Damage caused by incorrect installa�on or commissioning；
· Damage caused by failure to comply with opera�on instruc�ons, installa�on instruc�ons or
maintenance instruc�ons；
· Damage caused by a�empts to modify, alter or repair products；
· Damage caused by incorrect use or opera�on；
· Damage caused by insufficient ven�la�on of equipment；
· Damage caused by failure to comply with applicable safety standards or regula�ons；
· Damage caused by natural disasters or force majeure (e.g. floods, lightning, overvoltage, storms,
fires, etc.)
In addi�on, normal wear or any other failure will not affect the basic opera�on of the product.
Any external scratches, stains or natural mechanical wear does not represent a defect in the
product.
- 45 -
8. Datasheet
Max. AC Input/Output Apparent Power(VA)
Peak Power (off-grid)
(W)
Max. AC Input/Output Current(A)
Max. Three-phase Unbalanced Output Current(A)
Model
Baery Input Data
Rated AC Input/Output Current(A)
Ba�ery Type
Ba�ery Voltage Range(V)
Max. Charging Current(A)
Max. Discharging Current(A)
Charging Strategy for Li-ion Ba�ery
Max. Opera�ng PV Input Current(A)
No. of MPP Trackers/No. of Strings per MPP Tracker
Max. Inverter Backfeed Current To the Array
AC Input/Output Data
1.5 �me of rated power, 10 S
Lithium-ion
160-700
Self-adap�on to BMS
2/1+1
0
40
3L+N+PE
37
37
30
30
Rated AC Input/Output Ac�ve Power(W)
Number of Ba�ery Input 1
Full Load MPPT Voltage Range(V)
Rated PV Input Voltage (V)
Max. Con�nuous AC Passthrough (grid to load)(A)
Equipment Protecon
Yes
AC Output Overcurrent Protec�on
DC Polarity Reverse Connec�on Protec�on
Yes
YesAC Output Overvoltage Protec�on
YesAC Output Short Circuit Protec�on
YesGround Fault Current Monitoring
YesDC Component Monitoring
Thermal Protec�on Yes
Yes
DC Terminal Insula�on Impedance Monitoring
97.60%
Efficiency
Max. Efficiency
97.00%Euro Efficiency
>99%
MPPT Efficiency
50Hz/45Hz-55Hz 60Hz/55Hz-65Hz
0.8 leading to 0.8 lagging
Rated Input/Output Grid Frequency/Range
Power Factor Adjustment Range
<0.5% lnDC Injec�on Current
<3% (of nominal power)
Total Current Harmonic Distor�on THDi
Grid Connec�on Form
220/380V, 230/400V 0.85Un-1.1Un
Rated Input/Output Voltage/Range(V)
Max. Input Short-Circuit Current(A)
PV String Input Data
Max. PV Input Power(W)
Max. PV Input Voltage (V)
Start-up Voltage(V)
MPPT Voltage Range(V)
1000
180
150-850
600
SUN-6K-SG01HP3-
EU-AM2
20+20
30+30
6000
6600
9.1/8.7
13
195-850
7800
10/9.6
SUN-8K-SG01HP3-
EU-AM2
20+20
30+30
8000
8800
12.2/11.6
18
260-850
10400
13.4/12.8
20+20
SUN-5K-SG01HP3-
EU-AM2
30+30
5000
5500
7.6/7.3
13
195-850
6500
8.4/8.0
SUN-10K-SG01HP3-
EU-AM2
20+20
30+30
10000
11000
15.2/14.5
22
325-850
13000
16.7/16
- 46 -
Surge Protec�on Level
LCD/LED display
Power Network Monitoring
Island Protec�on Monitoring
Earth Fault Detec�on
DC Input Switch
Overvoltage Load Drop Protec�on
Residual Current (RCD) Detec�on
General Data
Grid Regula�on
Safety EMC/Standard
Interface
Opera�ng Temperature Range
Permissible Ambient Humidity
Permissible Al�tude
Weight(kg)
Cabinet size(W*H*D) [mm]
Warranty
Noise
Ingress Protec�on(IP) Ra�ng
Inverter Topology
Over Voltage Category
Type of Cooling
5 Years/10 Years
the Warranty Period Depends the Final Installa�on Site of Inverter,
More Info Please Refer to Warranty Policy
TYPE II(DC), TYPE II(AC)
LCD
Yes
Yes
Yes
Yes
Yes
Yes
-40 to +60℃, >45℃ Dera�ng
2000m
0-100%
Intelligent Air CoolingNatural Cooling
30.5
Installa�on Style Wall-mounted
408W×638H×237D (Excluding connectors and brackets)
≤ 55 dB
IP 65
Non-Isolated
OVC II(DC), OVC III(AC)
IEC 61727,IEC 62116,CEI 0-21,EN 50549,NRS 097,RD 140,
UNE 217002,OVE-Richtlinie R25,G99,VDE-AR-N 4105
IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2
Communica�on Interface WIFI,RS485，CAN
- 47 -
Max. AC Input/Output Apparent Power(VA)
Peak Power (off-grid)
(W)
Max. AC Input/Output Current(A)
Max. Three-phase Unbalanced Output Current(A)
Model
Baery Input Data
Rated AC Input/Output Current(A)
Ba�ery Type
Ba�ery Voltage Range(V)
Max. Charging Current(A)
Max. Discharging Current(A)
Charging Strategy for Li-ion Ba�ery
Max. Opera�ng PV Input Current(A)
No. of MPP Trackers/No. of Strings per MPP Tracker
Max. Inverter Backfeed Current To the Array
AC Input/Output Data
1.5 �me of rated power, 10 S
Lithium-ion
160-700
Self-adap�on to BMS
2/2+22/2+1
0
80
37
37
50
50
Rated AC Input/Output Ac�ve Power(W)
Number of Ba�ery Input 1
Full Load MPPT Voltage Range(V)
Rated PV Input Voltage (V)
Max. Con�nuous AC Passthrough (grid to load)(A)
97.60%
Efficiency
Max. Efficiency
97.00%Euro Efficiency
>99%
MPPT Efficiency
Max. Input Short-Circuit Current(A)
PV String Input Data
Max. PV Input Power(W)
Max. PV Input Voltage (V)
Start-up Voltage(V)
MPPT Voltage Range(V)
1000
180
150-850
600 700
SUN-20K-SG01HP3-
EU-AM2
500-850
26000
39+39
26+26
20000
22000
30.4/29.0
35
33.4/31.9
SUN-25K-SG01HP3-
EU-AM2
625-850
32500
39+39
26+26
25000
27500
37.9/36.3
41.7
41.7/39.9
13200
SUN-12K-SG01HP3-
EU-AM2
26+20
12000
39+30
18.2/17.4
25
340-850
15600
20/19.2
SUN-15K-SG01HP3-
EU-AM2
39+30
26+20
15000
16500
22.8/21.8
25/24
30
420-850
19500
Equipment Protecon
Yes
AC Output Overcurrent Protec�on
DC Polarity Reverse Connec�on Protec�on
Yes
YesAC Output Overvoltage Protec�on
YesAC Output Short Circuit Protec�on
YesGround Fault Current Monitoring
YesDC Component Monitoring
Thermal Protec�on Yes
Yes
DC Terminal Insula�on Impedance Monitoring
3L+N+PE
50Hz/45Hz-55Hz 60Hz/55Hz-65Hz
0.8 leading to 0.8 lagging
Rated Input/Output Grid Frequency/Range
Power Factor Adjustment Range
<0.5% lnDC Injec�on Current
<3% (of nominal power)
Total Current Harmonic Distor�on THDi
Grid Connec�on Form
220/380V, 230/400V 0.85Un-1.1Un
Rated Input/Output Voltage/Range(V)
- 48 -
Surge Protec�on Level
LCD/LED display
Power Network Monitoring
Island Protec�on Monitoring
Earth Fault Detec�on
DC Input Switch
Overvoltage Load Drop Protec�on
Residual Current (RCD) Detec�on
General Data
Grid Regula�on
Safety EMC/Standard
Interface
Opera�ng Temperature Range
Permissible Ambient Humidity
Permissible Al�tude
Weight(kg)
Cabinet size(W*H*D) [mm]
Warranty
Noise
Ingress Protec�on(IP) Ra�ng
Inverter Topology
Over Voltage Category
Type of Cooling
5 Years/10 Years
the Warranty Period Depends the Final Installa�on Site of Inverter,
More Info Please Refer to Warranty Policy
TYPE II(DC), TYPE II(AC)
LCD
Yes
Yes
Yes
Yes
Yes
Yes
-40 to +60℃, >45℃ Dera�ng
2000m
0-100%
Intelligent Air Cooling
30.5
Installa�on Style Wall-mounted
408W×638H×237D (Excluding connectors and brackets)
≤ 55 dB
IP 65
Non-Isolated
OVC II(DC), OVC III(AC)
IEC 61727,IEC 62116,CEI 0-21,EN 50549,NRS 097,RD 140,
UNE 217002,OVE-Richtlinie R25,G99,VDE-AR-N 4105
IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2
Communica�on Interface WIFI,RS485，CAN
9. Appendix I
Defini�on of RJ45 Port Pin for BMS1
1
No.
485_B
RS485 Pin
2 485_A
3
4 CAN-H1
5 CAN-L1
6 GND_485
GND_485
7 485_A
8 485_B
BMS1 Port
12345678
87654321
Defini�on of RJ45 Port Pin for BMS2
1
No.
485_B
RS485 Pin
2 485_A
3
4 CAN-H2
5 CAN-L2
6 GND_485
GND_485
7 485_A
8 485_B
BMS2 Port
- 49 -
- 50 -
Defini�on of RJ45 Port Pin for Meter
1
No.
2
3
4
5
6
7
8
METER-485_B
Meter-485 Pin
METER-485_A
GND_COM
GND_COM
--
--
METER-485_A
METER-485_B
Meter Port
12345678
87654321
RS485 Port
12345678
87654321
1
No.
2
3
4
5
6
7
8
Modbus-485_B
Modbus-485_B
Modbus-485_A
Modbus-485_A
RS485 Pin
GND_485
GND_485
--
--
Defini�on of RJ45 Port Pin for RS485
WIFI/RS232
12345
6789
This RS232 port is used to connect the wifi datalogger
RS232
1
No.
D-GND
WIFI/RS232
2
3
4
5
6
TX
7
12Vdc
8
RX
9
- 51 -
1. Split Core Current Transformer (CT) dimension: (mm)
2. Secondary output cable length is 4m.
10. Appendix II
Lead Outside
11. EU Declaraon of Conformity
within the scope of the EU directives
· Electromagnetic compatibility ����/��/EU (EMC)
· Low Voltage Directive ����/��/EU (LVD)
· Restriction of the use of certain hazardous substances ����/��/EU (RoHS)
NINGBO DEYE INVERTER TECHNOLOGY CO., LTD. confirms herewith that the products
described in this document are in compliance with the fundamental requirements and other
relevant provisions of the above mentioned directives. The entire EU Declaration of Conformity
and certificate can be found at https://www.deyeinverter.com/download/#hybrid-inverter-�.
- 52 -
Ver: 2.2, 2024-01-25
231011005
www.deyeinverter.com
EU DoC
– v1
Ningbo Deye In verter Technology Co., Ltd.
No. 26 South YongJiang Road, Daqi, Beilun, NingBo, China
EU Declaration of Conformity
Product: Hybrid Inverter
Models: SUN-5K- SG01HP3-EU-AM2;SUN-6K-SG01HP3-EU-AM2;SUN-8K-SG01HP3-EU-AM2;
SUN-10K-SG01HP3-EU-AM2;SUN-12K-SG01HP3-EU-AM2;SUN-15K-SG01HP3-EU-AM2;
SUN-20K-SG01HP3-EU-AM2;SUN-25K-SG01HP3-EU-AM2;
Name and address of the manufacturer: Ningbo Deye Inverter Technology Co., Ltd.
No. 26 South YongJiang Road, Daqi, Beilun, NingBo, China
This declaration of conformity is issued under the sole responsibility of the manufacturer. Also this product
is under manufacturer’s warranty.
This declaration of conformity is not valid any longer: if the product is modified, supplemented or changed in
any other way, as well as in case the product is used or installed improperly.
The object of the declaration described above is in conformity with the relevant Union harmonization legislation:
The Low Voltage Directive (LVD) 2014/35/EU;the Electromagnetic Compatibility (
EMC) Directive 2014/30/EU;the
restriction of the use of certain hazardous substances (RoHS) Directive 2011/65/EU.
References to the relevant harmonized standards used or references to the other technical specifications in
relation to which conformity is declared:
LVD:
EN 62109-1:2010
🔴
EN 62109-2:2011
🔴
EMC:
EN IEC 61000-6-1:2019
🔴
EN IEC 61000-6-2:2019
🔴
EN IEC 61000-6-3:2019
🔴
EN IEC 61000-6-4:2019
🔴
EN IEC 61000-3-2:2019+A1:2021
🔴
EN 61000-3-3:2013/A2:2021/AC:2022-01
🔴
EN IEC 61000-3-11:2019
🔴
EN 61000-3-12:2011
🔴
EN 55011:2016/A2:2021
🔴
Nom et Titre / Name and Title:
Au nom de / On behalf of:
Date / Date (yyyy-mm-dd):
A / Place：
Bard Dai
Senior Standard and Certification Engineer
Ningbo Deye Inverter Technology Co., Ltd.
2023-10-11
Ningbo, China
Add.: No.26 South YongJiang Road, Daqi, Beilun, NingBo, China.
Fax.: +86 (0) 574 8622 8852
Tel.: +86 (0) 574 8622 8957
E-mail: [email protected]
Web.: www.deyeinverter.com
