LW8-40.5 Outdoor Vacuum Interrupter High Voltage Sf6 Circuit Breaker

LW8-40.5 is used for controlling and protecting 40.5KV transmission and distribution systems. It can be used for network interconnecting breaker and switching capacitorbank. The product can match with CT14 spring operating mechanism. Withdrawable circuit breaker.

Product Details Company Profile

Description

Model NO.: LW8-40.5
Operation: Electric Type
Arc-extinguishing Medium: SF6
Structure: Vacuum Interrupter
Type: Circuit Breaker
Certification: ISO9001-2000
HS Code: 85363000

Breaking Capacity: High Voltage Circuit Breakers
Speed: High-Speed Circuit Breaker
Installation: Fixed
Poles Number: 3
Function: Overcurrent Protection, OVP(Overvoltage Protection)
Origin: China

LW8-40.5 outdoor high voltage SF6 circuit breaker is 3-phase DC 50 Hz outdoor high voltage equipment. Is designed for control and protection of the electric power distribution and transmission system with voltage up to 40.5kV. It could be also applied circuit breaker connection and switching operation of capacity bank.It is used in electricity grids with altitudes of no more than 2000m (product designs for 3000m are available), environment temperauteres of no less than -30ºC, local pollution classes of no more than Class iV, and maximum voltage of 126kV to cut off rated currents, fault currents, or switching lines in order to implement control and protection of electricity systems. It can also be used as a connection circuit breaker.

LW8-40.5 is outdoor tank structure, mechanism, simple structure, convenient debugging installation, maintenance cycle length.

LW8-40.5 is used for controlling and protecting 40.5KV transmission and distribution systems. It can be used for network interconnecting breaker and switching capacitorbank. The product can match with CT14 spring operating mechanism. Withdrawable circuit breaker.

LW8-40.5 Outdoor Vacuum Interrupter High Voltage Sf6 Circuit Breaker