VS1 12KV Indoor VCB vacuum circuit breaker
Price:
Negotiate
MOQ:
Negotiable
Delivery Time:
5-10 Days
Product Description
12kV Indoor High Voltage Vacuum Circuit Breaker
This vacuum circuit breaker is engineered for 12kV indoor switchgear systems. It serves as a robust protection and control unit for power grid infrastructure and industrial mining enterprises, capable of handling frequent operations and multiple short-circuit current interruptions.
Key Advantages:
- High reliability for frequent switching operations.
- Designed for diverse load types and demanding industrial environments.
- Proven performance in short-circuit current interruption.
- Optimized for 12kV power system integration.
Technical Specifications
| Parameter | Unit | Data |
|---|---|---|
| Rated voltage | - | 12 |
| Max working voltage | kv | 12 |
| Rated current | A | 630 / 1250 |
| Rated short-circuit break current | kA | 20/25 |
| Mechanical life | times | 10000 |
| Breaking brake time (max voltage) | s | |
| Breaking brake time (min voltage) | s | |
| Closing brake time | s | |
| Main circuit resistance | uΩ | |
| Contact abrasion allowance | mm | 3 |
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Company
Zhejiang Zhongyi Electric Power Technology Co., Ltd.
Location
No.808,Biyun Road, Bihu Industrial Park, Liandu District, Lishui Ctiy, Zhejiang Province. China 323000
Contact Person
zhoytech