high voltage SF6 circuit breaker

LW-12 high voltage SF6 circuit breaker outdoor Is designed according to standard GB 1984-89 AC high voltage circuit breaker, its electrical and mechanism fit SD132technical requirement of AC high voltage circuit breakerand GB/T11022-1999 common technical requirement of high voltage switchgear and control switchgear, as well fit requirement of IEC56AC high voltage circuit breaker .Interrupting performance can completely satisfy requirement of design and running, its capacity is large and has good performance, free maintenance. The insulation and perishing arc of product are SF6 gas. The circuit breaker is applied method of perishing arc itself. The spring operation mechanism is assembled with circuit breaker body together. With compare other10kV outdoor circuit breaker, the product has many advantage that is structure simple, light weight, sate reliable, well performance of Insulation and perishing arc, high rated specification, long electrical life and repair period. The goods is used not only decrease occupy area, engineering price fallen and removing fire damager, but also raise more reliability of distribution system.