Aikace-aikace

W7NL saura curretn breaker overload ana amfani da su ne akan da'irar AC 50Hz/60Hz da aka ƙididdige 240V da 32A ko ƙasa. Suna da ɗigon wutar lantarki (girgizar wutar lantarki), nauyi mai yawa, gajeriyar kewayawa da sauransu akan aikin kariya. Hakanan za'a iya samar da aikin kariyar sama da wutar lantarki akan buƙatu. Ana amfani da su galibi don kare hasken gini da tsarin rarraba wutar lantarki.

Yanayin aiki na al'ada

∎ Zazzabi na yanayi: yanayin zafin iska yana sake canza yanayin-5C ~+40C, baya wuce 35C a matsakaita a cikin gidaje 24;

■ Wuri: wurin shigarwa ba zai iya wuce mita 2000 sama da matakin teku ba;

∎ Yanayin iska: yanayin zafi na dangi a wurin shigarwa ba zai iya wuce 50% ba lokacin da iska ta kai ga mafi girman zafin jiki +40C, matsakaicin matsakaicin zafin jiki lokacin da yake da zafi ba zai iya wuce 25C ba, ƙarancin dangi bai wuce 90% ba;

■Sharuɗɗan shigarwa: an raba shigarwa zuwa aji II, aji I;

■Installation pollution gnage:installation pollution grade is grade i;

■Installationconditions.Filin maganadisu a wajen wurin wurin ba zai iya wuce sau 5 na wurin magnetism na terrestrial a kowane bangare ba. A al'ada magana, RCBO ya kamata a hawa a tsaye.magin aiki yana sanyawa ta hanyar wutar lantarki zuwa sama, kada a sami wani tasiri mai mahimmanci da rawar jiki a wurin installatin.

Sanarwa

∎ An gwada aikin kariyar leaka na RCBO kuma an daidaita shi ta hanyar ƙera, masu amfani ba za su iya buɗe samfuran ba a lokacin amfani;

∎ Bayan amfani da RCBO na wani ɗan lokaci (yawanci wata ɗaya), ya kamata a danna maɓallin gwaji sau ɗaya a yanayin da'irar don bincika ko haɗin RCBO na al'ada ne kuma abin dogaro (latsa maɓallin gwaji sau ɗaya, RCBO na iya karye sau ɗaya). Idan ba ta dace ba, sai a sauke ta a aika zuwa masana'anta don yin rpair.

■RCBO ba dole ba ne a jika ko jiƙa ta ruwan sama, dusar ƙanƙara ko ruwa a lokacin sufuri, stroage da amfani.