Customization: | Available |
---|---|
Type: | Outdoor Vacuum Circuit Breaker |
Structure: | Protection |
Still deciding? Get samples of $ !
Order Sample
|
Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
---|
Payment Methods: |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
---|---|
Support payments in USD |
Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
---|
Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
---|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Applicable conditions
Name
|
Unit
|
Parameter
|
Rated voltage
|
kV
|
12
|
Rated frequency
|
Hz
|
50
|
Rated current
|
A
|
630
|
Rated short-circuit breaking current
|
kA
|
20
|
Rated peak withstand current
|
kA
|
50
|
Rated short-time withstand current
|
kA
|
20
|
Rated short-circuit making current (peak value)
|
kA
|
50
|
Mechanical life
|
Times
|
10000
|
Rated short-circuit breaking current breaking times
|
Times
|
30
|
Power frequency withstand voltage (1min): (wet) (dry) interphase,to ground/fracture
|
kV
|
42/48
|
Lightning impulse withstand voltage (peak value) interphase,to ground/fracture
|
kV
|
75/85
|
1min power frequency withstand voltage of secondary circuit
|
kV
|
2
|