function

• the circuit breaker rated voltage of 17.5 kV

• operating mechanism front of stationary or drawer-type switch

• Integration, 3 phase column in the "closed pressure system" type insulation structure, the structure inside SF6, and equipped with a pressure switch

• Electric energy storage operation mechanism, facilitate of circuit breaker remote open and close

• Rated current range from 630 a to 5000 a

• ka rated short circuit breaking current range from 25 to 50 ka is optional

• equipped with roller and fixed installation for support

• interlock to lock circuit breaker in the open position

• Harding, 42 needle type low pressure connector

advantage

The > assets > a reliably tested a reliably tested technology:

LF is a comprehensive, through test and test technology of SF6 circuit breaker. Because of its compact structure with high reliability, therefore can meet the requirements of the most precise application. Thanks to 35 years of experience, with MeiLanRi have led you to roam and seven's mind journey.

application

• 7.2 kV, 7.2 kV to industrial distribution system operation and protection

• all kinds of capacitive current or inductive current close or open circuit

• With seismic performance, suitable for nuclear power plant, power plant and petrochemical industry

• It is especially suitable for renewing equipment market