Nkhani
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State Grid Zhejiang idzayika ndalama zoposa 240 miliyoni m'malo olipira mu 2020.
Pa Disembala 15, potengera mabasi a Shitang m'boma la Gongshu, mzinda wa Hangzhou, m'chigawo cha Zhejiang anamaliza kukhazikitsa ndi kutumiza zida zolipirira.Pakadali pano, State Grid Zhejiang Electric Power Co., Ltd. yamaliza ntchito yomanga yopangira ...Werengani zambiri -
Kusiyana pakati pa surge protector ndi arrester
1. Omanganso ali ndi ma voltages angapo, kuchokera ku 0.38kv low voltage kufika ku 500kV UHV, pamene zipangizo zotetezera mawotchi nthawi zambiri zimakhala zotsika kwambiri;2. Ambiri mwa omanga amaikidwa pa dongosolo loyamba kuti ateteze kuukira kwachindunji kwa mphezi, pamene mo...Werengani zambiri -
Kulumikizana kwamagetsi kwa graphene komwe kumapangidwa ndi bungwe lofufuza kafukufuku kukuyembekezeka kuchepetsa kwambiri kulephera kwa ma breaker ambiri
Ndikupita patsogolo kwa ntchito yomanga pulojekiti ya UHV AC / DC, zotsatira za kafukufuku waukadaulo wamagetsi wa UHV ndikusintha zikuchulukirachulukira, zomwe zimapereka chithandizo champhamvu chasayansi ndiukadaulo pakumanga kwa wophunzira ...Werengani zambiri
