Umvavanyi wokumelana nombane ubandakanya isiphaluka solawulo lokuguqulwa kwamandla ombane aphezulu (ekwaziyo ukulungelelanisa umbane osebenzayo wovavanyo ofunekayo ukuze uphume), isekethe yokuhlola evuzayo yangoku (ekwaziyo ukuseta i-alam yangoku) kunye nesalathiso esibonisa ipaneli yesixhobo (funda imveliso. i-voltage kunye nokuvuza okwangoku kwangoko).Ngexesha lovavanyo lweprojekthi yamandla yovavanyo oluncinci, xa into evavanyiweyo ifikelela kwixesha elifunekayo phantsi kovavanyo olufunekayo lombane osebenzayo, i-portable withstand voltage tester iya kuqhawula ngokuzenzekelayo umbane wokuphuma;xa ukungena kusenzeka, oko kukuthi, ukuvuza kwangoku kudlula i-alarm yangoku ebekiweyo, kwaye i-alam evakalayo nebonakalayo iya kuqhubeka nokuthunyelwa ngaphandle.
Inkqubo yokusebenza yovavanyo oluphathwayo lokumelana nombane:
1. Xa kucacile ukuba i-voltage ephumayo yokuvavanya i-voltage ephathwayo "0", Xa isibane sovavanyo "sicimile", faka enye isiphelo sovavanyo oluphezulu lwentambo yokudibanisa (obomvu obomvu) kwi-AC ehambelanayo. okanye DC) high-voltage imveliso ekupheleni kovavanyo oluncinane oluphathwayo ukumelana umvavanyi umbane, kwaye uqhagamshele esinye isiphelo nesiphelo igalelo amandla okutshintsha okanye amanye amacandelo amandla into evavanyiweyo.Emva koko uqhagamshele olunye ucingo lovavanyo (olungwevu olumnyama) esinye isiphelo sifakwe kwisiphelo sesixhobo sokumisa sombane ophathwayo wokumelana nomhloli kwaye ubotshwe ngokuqinileyo, kwaye esinye isiphelo sidityaniswe neqokobhe (izinto zetsimbi) zento evavanyiweyo okanye ucingo lokumisa. Ukuphela kwesiphelo sokufakwa kwamandla okutshintsha (ukuba into evavanyiweyo idityaniswe nomhlaba okanye ucingo lokumisa, isiphelo sesixhobo sokumisa isiphelo sombane ophathwayo wokumelana nomhloli kufuneka sidityaniswe nawo).
2. Cinezela kwaye ubambe iqhosha elithi "run", ukukhanya kwe-"detection" kuvuliwe, isalathisi se-voltage esebenzayo yixabiso langoku lokuvavanya ukusebenza kwe-voltage, kwaye isibonakaliso sangoku sokuvuza kukuvuza kwangoku kwento evavanyiweyo.Ukuba into evavanyiweyo ifanelekile, i-alamu yokukhanya ethuleyo iya kuvakala ngokukhawuleza xa ixesha lokuvavanya lifika, kwaye ngelo xesha, i-voltage ephathekayo yokumelana nomhloli iya kukhupha ngokuzenzekelayo i-voltage output;Ukuba into evavanyiweyo ayiphumeleli ukuphumelela uvavanyo ngexesha lokuvavanya, ukukhanya "kwe-alarm" kuvuliwe, i-buzzer ye-passive yenza isandi, kwaye i-portable ukumelana ne-voltage tester ikhupha ngokuzenzekelayo i-voltage ephumayo.Cofa kwaye ubambe iqhosha elithi "ukulinganisa" ukucima i-alam.
3. Sebenzisa i-terminal yesilawuli socingo ukukhangela ukuxhathisa kwamandla okusebenza (iqhosha elithi "run" kwipaneli yokulawula, iqhosha elithi "calibration" alivumelekile, kwaye iqhosha elithi "ngexesha" libekwe kwindawo ethi "off".
Ixesha lokuposa: Dec-15-2021
