| Breaking Capacity: | High Voltage Circuit Breakers |
|---|---|
| Operation: | Energy-storage Type |
| Speed: | Normal Type Circuit Breaker |
| Arc-extinguishing Medium: | Vacuum |
| Installation: | Trolley |
| Structure: | Vcb |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier
|
item
|
unit
|
value
|
|
Rated voltage
|
KV
|
40.5
|
|
Rated current
|
A
|
1250/1600/2000
|
|
Rated frequency
|
HZ
|
50
|
|
Rated short-circuit breaking current
|
KA
|
25 31.5
|
|
Rated short-circuit closing current
|
KA
|
63 80
|
|
4s rated short-time withstand current
|
KA
|
25 31.5
|
|
Rated peak tolerable current
|
KA
|
63 80
|
|
1min power frequency withstand voltage
|
KV
|
95
|
|
Lightning shock withstand voltage
|
KV
|
185
|
|
Rated operation sequence
|
|
0-0.3s-CO-180S-CO
|
|
Single capacitor bank breaking current
|
A
|
630
|
|
Back-to-back capacitor bank breaking current
|
A
|
400
|
|
Rated operating voltage
|
V
|
-110/~110-220/~220
|
Suppliers with verified business licenses
Audited Supplier 
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