JN15-12 Indoor earthing switch is applicable for three-phase AC power system of rated voltage up to 7.2KV~40.5KV and frequency 50/60 Hz, it widely used in many fields such as power plant, transformer substation.
JN15-24 Indoor earthing switch is applicable for three-phase AC power system of rated voltage up to 7.2KV~40.5KV and frequency 50/60 Hz, it widely used in many fields such as power plant.
JN22-36 Indoor earthing switch is applicable for three-phase AC power system of rated voltage up to 7.2KV~40.5KV and frequency 50/60 Hz, it widely used in power plant, transformer substation.
Add: Wengyang Industrial Zone,Wenzhou City, Zhejiang Province,China.
Call: +86-577-27869969
E-mail: barry@rockwill.cn
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