40.5kV indoor SF6 circuit breaker
This product is LTK-40.5 indoor high-voltage AC SF6 circuit breaker, with smooth breaking performance, maximum parameters of 2500A-31.5kA, mechanical life up to 10000 times, switching back-to-back capacitor bank up to 1500A, which is at the leading level in China. It has been widely used in State Grid projects, and its market share is in an absolute leading position, breaking the monopoly pattern of ABB, Schneider and other joint ventures. It can not only realize no cut-off overvoltage and no heavy breakdown when switching capacitor banks and other capacitive loads, but also be applied to switching reactors, small inductive loads and other inductive loads.
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