Ulwazi lwefriji: Ungawugweba njani umba wokukhubeka kwegumbi lokugcina izinto ezibandayo?

Indlela yokugweba impazamo yokukhubekaigumbi lokugcina izinto ezibandayo?

1. Chonga uhlobo lokukhubeka

Ukukhuselwa kokuvuza→ingxaki yokwambathisa (linganisa ukumelana nokwambathisa)

Ukukhubeka kweswitshi ephambili→ukulayisha ngaphezulu/ukujikeleza okufutshane (jonga umbane/umgca)

Akukho khuselo lokuvuza→ukusombulula iingxaki zesekethe emfutshane (ukufunyanwa okuhlulwe ngamacandelo)

2. Iindlela zokuchonga ezibalulekileyo

Ukufunyanwa kokufakwa kwe-insulation: i-megohmmeter yokulinganisa umgca> 2㏁

Ukufunyanwa kwangoku: imitha yokubamba ukulinganisa ukuba idlula na ixabiso elilinganisiweyo

Ukusombulula iingxaki ngokwezigaba: nqamula inyathelo ngenyathelo ukujonga indawo yempazamo

3. Izizathu eziqhelekileyo

Ukunciphisa ubushushu: umbhobho/isixinizeli sokukhupha ubushushu simanzi

Umthwalo ogqithisileyo: i-compressor ivaliwe/umbane wokuqala mkhulu

I-short circuit: umgca wonakele/i-contactor itshile.