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BD / BF / ED / FD / FED (E3.1) 03/2019 page 77/106
Chamber size
FED 56
FED 115
FED 260
FED 720
Interior dimensions
Width
mm / inch
400 / 15.75
550 / 21.65
650 / 25.59
1000 / 39.37
Height
mm / inch
440 / 17.32
550 / 21.65
780 / 30.71
1300 / 51.18
Depth
mm / inch
345 / 13.58
385 / 15.16
510 / 20.08
570 / 22.44
Interior volume
l / cu.ft.
60 / 2.12
116 / 4.10
257 / 9.08
***
Steam space volume
l / cu.ft.
67 / 2.37
127 / 4.49
279 / 9.85
***
Racks
Quantity of racks (regular)
2
2
2
2
Quantity of racks (max.)
4
5
8
16
Max. load per rack (standard rack)
Kg / lbs
30 / 66
30 / 66
44 / 88
45 / 99
Max. load per rack (optional perfo-
rated shelf)
Kg / lbs 35 / 77 35 / 77 35 / 77 35 / 77
Max. load per rack (optional heavy
load rack)
Kg / lbs 50 / 110 70 / 154 80 / 176 70 / 154
Permitted total load
Kg / lbs
70 / 154
150 / 330
270 / 595
315 / 694
Weight
Weight (empty)
Kg / lbs
39 / 86
54 / 119
85 / 187
162 / 357
Temperature data
Temperature range
from … de-
grees above
ambient
°C / °F 10 / 18 10 / 18 10 / 18 12 / 21.6
up to
°C / °F
300 / 572
300 / 572
300 / 572
300 / 572
Temperature fluctuation at 150 °C /
302 °F
± K 0.3 0.3 0.5 0.6
Temperature uniformity (variation)
at 150 °C / 302 °F
± K 1.4 1.2 1.6 2.0
Heating up time to 150 °C / 302 °F
minutes
15
19
20
25
Recovery time after door was
opened for 30 sec at 150 °C / 302
°F
minutes 4 5 6 6
Ventilation data
Air change
at 100 °C /
212 °F
x/h
80 32 9 ***
Electrical data
(model versions FED056-230V, FED115-230V, FED260-230V, FED720-400V)
System of protection acc. to EN
60529
IP 20 20 20 20
Nominal voltage
(+/-10%)
at 50 Hz power
frequency
V 230 230 230 400
at 60 Hz power
frequency
V 230 230 230 400
Current type
1N~
1N~
1N~
3N~
Nominal power
kW
1.10
1.30
2.30
4.50
Power plug of the power cable
shock proof plug
Chamber fuse (external)
5x20 mm / 250V / time-lag (T)
A 6.3 6.3 12.5 ---
Miniature circuit breaker (internal)
A
---
---
---
16
Overtemperature protective device
class 1
°C 330 350 330 330
Installation category acc. to IEC 61010-1
II
II
II
II
Pollution degree acc. to IEC 61010-1
2
2
2
2
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