1. 252KV SF6 Circuit Breaker 2. SF6 gas type 3. IEC Standard 4. ISO Certificate] 5. Type Test Report

252KV SF6 Circuit Breaker

1. Type: SF6 gas type

2. Mode: LW35s-252

3. General Description

LW35S-252 SF6 circuit breaker is of three-pole gang operation switch, equipped with one operation mechanism.

a. Self-blast chamber is applied for the circuit breaker, leading to reliable service and small operating force requirement.

b. Three-pole gang operation is realized with one hydraulic operation mechanism. The total break time is 2 cycles which ensures that the power apparatus such as generator and power transformer getting off operation under fault conditiond in short time.

c. The mechanism has features of :

    Compact and simple construction

    Low operation noise

    High reliability

    No leakage, operator and encironment friendly design.

4. Main Technical Specifications

5. Outline Drawings

 

252KV SF6 Circuit Breaker