LW30 252kV SF6 Circuit Breaker
LW30 252kV SF6 Circuit Breaker

LW30 252kV SF6 Circuit Breaker

Model NO.
LW30-252
LW30-252 outdoor high-volt SF6 circuit breaker, three-phase AC 50Hz outdoor switchgear, is applicable for the control and protection of 252KV power transmission and distribution system and the network interconnected circuit breaker.
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Structure and Features:
▪Self-energized arc control principle, excellent breaking capacity full capacity breaking could reach 20 times;
▪Short arcing time, long electrical life, low operation noise;
▪The outdoor circuit breaker adopting SF6 as the insulating medium, no danger of fire and explosion, could be used for the population-dense area;▪Spring operating mechanism is incorporated to provide simple and compact structure, safe and reliable operation;
▪Long mechanical endurance, coming upto 6000 times;
▪The outdoor sf6 circuit breaker with the high technological level of anticorrosive and anti-low-temperature features.

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