Load-Disconnector Switch - Manufacturers, Factory, Suppliers
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USE:
FTXL power distribution box is suitable for all types of wet and dust places and it is applicable to low-voltage distribution system of the textile, metallurgy, chemical industry, mining, machinery, with three-phase three-pole of rated current less than 630A, four-pole or five-pole, for powe...
-
USE:
FTXL power distribution box is suitable for all types of wet and dust places and it is applicable to low-voltage distribution system of the textile, metallurgy, chemical industry, mining, machinery, with three-phase three-pole of rated current less than 630A, four-pole or five-pole, for powe...
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Frame size Inm(A):
160
250
400
630
Rated current (A):
20,25,32,40,50,63,80,100,125,160,
160,180,200,225,250
250,315,350,400
400,500,630
Poles:
3
4
3
4
3
4
3
4
Rated voltage (V) AC:
DC250,DC500,DC750,DC1000
Rated insulationvoltage(V):
1000
1000
1000
1000
Rated impulse w...
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Surge protective device
Model:
Max continuous operationl voltage Uc-(V):
Nominal discharge current In(8/20s)(KA):
Max. discharge current Imax(8/20μs)(KA):
Level of protection Up(KV):
Protection category:
FTY-D25
385
10
25
1.5
D
275
10
25
1.2
FTY-D25/NPE
3...
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Model:
FTQ5-125
FTQ5-250
FTQ5-630
Rated current (A)：
16,20,25,32,40,50,63,80,100,125
140,160,180,200,250
315,350,400,500,630
Pole:
3,4
Rated operational voltage:
AC400V/50Hz
Rated insulation voltage:
800
Rated impulse withstand voltage Uimp(KV):
8
Connecting and breaking capac...
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