Oil Type CSP Circuit Breaker
Oil type CSP circuit breakers are primarily used in single-phase distribution transformers(mounted size 35mm),such as pole-mounted, pedestal-mounted or pad-mounted transformers .This product is widely used in rural power distribution networks, distributed energy systems, and transformer protection, ensuring safe, reliable, and efficient operation of distribution systems
| Parameter | Description |
| Capacity | 5-100KVA |
| Rated Current | 21 -433 Amps |
| Poles | 2 Poles |
| Operation Mode | Automatic / Manual / Motorized |
| Installation Type | Pole-mounted/pedestal-mounted or pad-mounted |
| Insulation Medium | Mineral oil / Eco insulating oil |
| Standards | ANSI / IEEE/ IEC / PLN |
Main Features and Advantages
- High reliability – stable oil insulation suitable for humid or high-temperature environments
- Automatic protection – built-in CSP unit for reclosing and fault isolation
- Low maintenance – compact design with long operational lifespan
- Smart compatibility – optional remote monitoring and communication modules
- Cost-effective – reduces maintenance cost and enhances power supply efficiency
summary
Our single-phase CSP oil-immersed circuit breakers are widely used in Southeast Asia, Latin America, the United States, and Canada, particularly in rural electrification and renewable energy projects. Certified to IEC, ANSI, and IEEE standards and customizable to local grid requirements, they feature high reliability, automatic reclosing, and excellent insulation performance, providing safe, stable, and intelligent protection for modern distribution systems, including rural grids, distributed energy integration, and transformer applications.
Typical Applications
|
Rural power distribution networks |
Distributed photovoltaic or wind power integration |
|
Transformer protection and control systems |
Industrial parks and commercial power systems |
