Zhejiang Keyi Electric Group Co., Ltd. i whakaturia i te tau 2004, kei roto i te rohe ahumahi o chengdong Yueqing, te kawanatanga o Zhejiang, Haina.He hinonga hi-hangarau motuhake ki te hoahoa me te whakaputa i te honohono piro, te rawhi punga, te rawhi whakatara, te taura whatu me etahi atu taputapu hono abc e ai ki nga paerewa EN.
I roto i te ao honohono o enei ra, he mea nui te pupuri hononga pono.Ahakoa kei te whakahaere koe i nga punaha tohatoha hiko, rama tiriti, taura raro ranei, ko te 1kv parewai whakaraerae tuhono hono KWHP ko to otinga.I hoahoatia me te i parewai...
Ko nga rawhi ratonga mo te Insulated Neutral Messenger System (SAM) he waahanga nui e whakamahia ana me nga taiapa me etahi atu taputapu tautoko.Ko ta raatau kaupapa tuatahi ko te whakamaarama i te kaikawe ratonga kiriweti o te punaha Uera Pairangi Ngaohiko Iti (LV-ABC) ...