Kendrion INTORQ BFK458-ATEX, Оригинальная инструкция по эксплуатации

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Electrical installation
Kendrion INTORQ | BA 14.0217 | 07/2021 61
7.7.1 Assignment: Bridge/half-wave rectifier – brake size
Rectifier type Supply
voltage
Over-excitation Holding current reduction
Coil voltage Size Coil voltage Size
[V AC] [V DC] [V DC]
BEG-561-255-030
230 103
06 – 25
205
06 – 14
BEG-561-255-130 - 16 – 25
BEG-561-440-030-1 400 180 06 – 25 - -
Fig. 36: BEG-561 fastening options
7.7.2 Technical specifications
Rectifier type Bridge / half-wave rectifier
Output voltage for bridge rectification 0.9 x U
1
Output voltage for half-wave rectification 0.45 x U
1
Ambient temperature (storage/operation) [°C] -25 – +70
U
1
input voltage (40 – 60 Hz)
Type Input voltage U
1
(40 Hz – 60 Hz)
Max. current I
max
Over-excitation period t
ue
(± 20 %)
Min. Rated Max. Bridge Half-wave at U
1 min
at U
1 Nom
at U
1 max
[V~] [V~] [V~] [A] [A] [s] [s] [s]
BEG-561-255-030
160 230 255 3.0 1.5
0.430 0.300 0.270
BEG-561-255-130 1.870 1.300 1.170
BEG-561-440-030-1
230 400 440
1.5 0.75 0.500 0.300 0.270
BEG-561-440-130 3.0 1.5 2.300 1.300 1.200
Tab. 15: Data for bridge/half-wave rectifier type BEG-561