JN22B-40.5/31.5 Indoor HV Earthing Switch 35-40.5kV 31.5kA – Electric Motor Operating 80kA Making YF-DJN-04 Controller KYN-40.5 Compatible CE Certified
JN22B-40.5/31.5 Indoor HV Earthing Switch 35-40.5kV 31.5kA: Electric motor operating mechanism, YF-DJN-04 controller, 80kA making current, manual/electric no-switch operation, KYN-40.5 compatible, 42kV/75kV insulation, 4s withstand time, CE certified, GB1985-2004 IEC129 compliant, national invention patent.
JN22-40.5/31.5 Indoor HV Earthing Switch 35-40.5kV 31.5kA – 80kA Making Current 95kV Power Frequency 185kV Lightning Impulse KYN Switchgear Compatible
JN22-40.5/31.5 Indoor HV Earthing Switch 35-40.5kV 31.5kA: 80kA making current, 95kV power frequency withstand voltage, 185kV lightning impulse, KYN-40.5 switchgear compatible, advanced design, 4s withstand time, 2000 times life, GB1985-2004 IEC129 compliant, three-phase AC 50Hz.
EK6-12/31.5 Indoor AC HV Combined Earthing Switch 12kV 630-2000A – Smart Grounding Switch 80kA Making 42kV Power Frequency 75kV Lightning ISO Certified
EK6-12/31.5 Indoor AC HV Combined Earthing Switch 12kV 630-2000A: Smart grounding switch, 31.5kA short-time withstand, 80kA making current, 42kV power frequency, 75kV lightning impulse, resin insulator, silver-plated copper 99.9%, 4s withstand time, 2000 times life, ISO certified, GB1985 IEC129 compliant.
JN17-12/40 Indoor HV AC Earthing Switch 12kV 40kA – MV Switchgear Ground Knife 100kA Making Current 42kV Power Frequency 75kV Lightning Manual Motorized
JN17-12/40 Indoor HV AC Earthing Switch 12kV 40kA: MV switchgear ground knife, 100kA making current, 42kV power frequency, 75kV lightning impulse, manual/motorized type, resin insulator, silver-plated copper 99.9%, 4s withstand time, 2000 times life, CE certified, GB1985 IEC129 compliant.
JN15 Indoor AC HV Earthing Switch 12-40.5kV 31.5kA – Short-Circuit Making Capacity 80kA 65kV Power Frequency 125kV Lightning Impulse Resin Insulator
JN15 Indoor AC HV Earthing Switch 12-40.5kV 31.5kA: Short-circuit making capacity 80kA, 65kV power frequency withstand voltage, 125kV lightning impulse, resin insulator, silver-plated copper 99.9%, 4s withstand time, 2000 times life, GB1985 IEC62271 compliant, three-phase AC 50Hz switchgear protection.