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49
8. Specifications
MODELS S3M30KX S3M40KX S3M60KX S3M80KX
Capacity (VA) 30 kVA 40 kVA 60 kVA 80 kVA
Capacity (Watts) 27 kW 36 kW 54 kW 72 kW
INPUT
Nominal Voltage Ph-Ph 380V/400V/415V (Ph-N 220V/230V/240V)
Voltage Range
Ph-Ph 208-478V at < 50% Load; Ph-Ph 208-478V to 305-478V at 50% to 80% Load
(Voltage Range Varies with Load); Ph-Ph 305-478V at > 80% Load
Voltage Comeback Low-Loss Voltage +10V; High-Loss Voltage -10V
Nominal Frequency 50/60 Hz (Auto-Selectable)
Frequency Range 46-54 Hz (50 Hz System); 56-64 Hz (60 Hz System)
Phase 3-Phase with Neutral (3-Phase, Neutral + Ground)
Power Factor (100% Load) ≥ 0,99
Harmonic Distortion (THDi; 100% Load) < 3%
OUTPUT
Phase 3-Phase with Neutral (3-Phase, Neutral + Ground)
Nominal Voltage Ph-Ph 380V/400V/415V (Ph-N 220V/230V/240V)
AC Voltage Regulation
(Double-Conversion Mode)
±1% (Balanced Load)
AC Voltage Regulation
(Converter Mode or Battery Mode)
±1%
Power Factor 0,9
AC Voltage Regulation (ECO Mode) ± 11V of Nominal
Frequency 46-54 Hz (50 Hz System); 56-64 Hz (60 Hz System)
Frequency Regulation
(Converter Mode or Battery Mode)
± 0,1 Hz
Frequency Range (Battery Mode) 50 Hz ± 0,1 Hz or 60 Hz ± 0,1 Hz
Overload (AC Mode) Up to 110% = 10 min; Up to 130% = 1 min; > 130% = 1 s
Overload (Battery Mode) Up to 110% = 30 s; Up to 130% = 10 s; > 130% = 1 s
Current Crest Ratio 3:1 Maximum
Harmonic Distortion (100% Load) ≤ 2% THD (Linear Load); ≤ 4% THD (Non-Linear Load)
Transfer Time (Line ‹—› Battery) 0 ms
Transfer Time (Inverter ‹—› Bypass) Synchronous = 0 ms; Asynchronous < 4 ms
Transfer Time (Inverter ‹—› ECO) < 10 ms
BYPASS INPUT
Nominal Voltage Ph-Ph 380V/400V/415V
Phase 3-Phase with Neutral (3-Phase, Neutral + Ground)
Voltage Range
Upper Limit: Ph-N 231-264V
Lower Limit: Ph-N 176-209V
Nominal Frequency 50/60 Hz (Auto-Selectable)
Frequency Range Selectable: ± 1-4 Hz (Default: ± 4 Hz)
Overload (Bypass Mode) < 150% = 1 min
EFFICIENCY
AC Line Mode 94% at 100% Resistive Load; 93,5% at 50% Resistive Load
ECO Mode 98%, at 100% Resistive Load; 97,5% at 50% Resistive Load
Battery Mode 93,5% at 100% Resistive Load; 93% at 50% Resistive Load
PARALLEL
Parallel for Capacity Up to 3 Units
Parallel for Redundancy N/A
INTERNAL BATTERIES (S3M30KX and S3M40KX include internal batteries. Versions are also available without internal
batteries installed: S3M30KX-NIB and S3M40KX-NIB.)
Type 12V Non-Spillable VRLA AGM/GEL
No Internal Batteries
External Batteries Required for
S3M30KX-NIB, S3M40KX-NIB,
S3M60KX, S3M80KX, S3M100KX,
S3M120KX, S3M160KX and S3M200KX
Capacity 9 Ah 10 Ah
Quantity 80 (2 x Strings of 20 + 20)
Runtime (50% / 100% Load) 17/5.7 min 15/5 min
Recharge Time 9 h to 90%
Maximum Charging Current 2A ± 10%
Float Voltage 13,65V/Battery; 2,27V/Cell
Boost Charging 14,1V/Battery; 2,35V/Cell
End of Discharge 10V/Battery; 1,67V/Cell
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