Juriya na ƙasa na'ura ce da ake yawan amfani da ita wajen gwajin masana'antar wutar lantarki, to ta yaya za a yi aiki da shi daidai?GDCR3000C Grounding Resistance Tester 1. Da farko, duba ko layin na yanzu, layin wutar lantarki da layin sadarwar ƙasa da ake amfani da su don gwajin a buɗe suke, ko tsatsa a ƙasa pi...
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