LW10B-252/3150-40
Inquire NowDescription
The LW10B-252/3150-40 is a highly reliable SF6 circuit breaker designed to ensure optimal performance in various operating conditions. This advanced equipment consists of three poles, each equipped with an interrupter and an independent hydraulic operation mechanism. The circuit breaker features two main interrupter designs: the common puffer type, which operates at a rated gas pressure of 0.6Mpa for standard conditions, and the composite puffer type, optimized for low temperature conditions with a rated gas pressure of 0.4Mpa. Users can select between two types of hydraulic operation mechanisms, the CY and CYT, based on their specific operational needs. Since its introduction in 1998, the LW10B-252 series has proven its durability and efficiency, with approximately 4000 units currently in service across global power grids.
Specifications
| Attribute | Details |
|---|---|
| Model | LW10B-252/3150-40 |
| Type | SF6 Circuit Breaker |
| Number of Poles | 3 |
| Interrupter Types | Common Puffer (0.6Mpa), Composite Puffer (0.4Mpa) |
| Hydraulic Operation Mechanisms | CY, CYT |
| First Service Date | 1998 |
| Current Installations | Approximately 4000 sets worldwide |
Additional Information
- Tested at CESI, Italy to ensure reliability and performance.
- Designed for both common and low temperature operational conditions.
