2000AΦ79*107Static contact

Switch status indicator

CH3-40.5KV/660-Ⅱ(Improved) Shield contact box(Two.)KYN61

Contact arm sleeve

Indoor cable fault indicator FY-EKL2

NK(TH)Ninglu controller

Cheng Xusuo

CG5-10Q/100*140The sensor of the grounding switch for indoor high voltage display