50KA Withdrawable High-Breaking Capacity Air Circuit Breaker - Manufacturers, Factory, Suppliers
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Model:
FTB10
Pole:
1P+N
Rated current (A):
6,10,16,20,25,32,40
Rated frequency:
50
Rated voltage (V):
230
Rated impulse withstand voltage Uimp(KV):
4
Breaking Capacity：
6
Operating cycle times
/hour
240
Power on
4500
Power off
10000
Conventional non-tripping current:
1....
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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:
FTB2G
Pole:
1P,2P,3P,4P
Rated frequency:
50HZ
Rated voltage (V):
230/400
Rated current (A)C,D
6,10,16,20,25,32,40,50,63
Breaking Capacity：
6KA
Mechanical and electrical life:
20000
Ambient temperature (°C)：
-5 ~ +40
Altitude (m)：
≤2000m
Relative air humidity：
no...
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Overview:
KYN61-40.5 is the 35KV class switchgear that is developed by bringing in the foreign technology. It is in line with GB3906, IEC-298, DL404 and other standards. It is applicable to the system of three-phase AC 50Hz, rated voltage 40.5KV for the use of power plant area, substation and lar...
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