In General
Yikun Electric was founded in 1993 and restructured into a joint-stock company in 2018. It is a high-tech enterprises specialized in the research, development, production & sales of overvoltage protection and online monitoring equipment for distribution & transmission power systems and rail transit. It focuses on the research of comprehensive solutions for overvoltage production, mainly providing products such as polymer insulators, surge arresters, dropout fuse cutouts and online monitoring equipments.
As the professional manufacturer of surge arrester, Yikun Electric has been supplying to power utilities, electrified railways and railbound vehicles both at home and abroad. We are the top ranked exporter of surge arrester in China and our surge arrester is widely in reliable service on electric locomotives and high speed EMU trains.
We produce the zinc oxide blocks by ourselves to avail the raw material traceability for our surge arrester and every single piece of surge arrester shall be completely tested according to applicable IEC standards before ex-works to ensure its quality.
Our surge arrester is type tested by KEMA laboratory and its polymeric housing also passed 5000-hour weather ageing test in KEMA. The voltage rating of our surge arresters is from 0.22kV up to 220kV, and in accordance with IEC 60099-4.
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