MCB, cikakken suna shine mai zagayowar yanki. STB1-63 Motoci Cirbature Cirulature shine na'urar aminci tsaro na lantarki da aka yi amfani da ita don kare da'irori (e.g., overcloads, cirbọcs cirburs da lalacewa ta hanyar lalacewa.
Abin ƙwatanci |
Stb1-63 |
Na misali |
IEC6089898-1 |
Iyakacin duniya |
1p, 2p, 3p, 4p |
Tallafi |
B, c, d |
Tsararren ƙarfin yankin-da'ira (icn) |
3ka, 4.5ka, 6ka |
Rated na yanzu (a) |
1,2,4,6,110,6,2,25,25,50,50,63A |
Rated Voltage (Majalisar Dinkin Duniya) |
AC230 (240) / 400 (415) v |
Magnetic sakin |
B curve: tsakanin 3sin da 5 a C CLVE: tsakanin 5nin da 10in D curve: tsakanin 10nin da 14nin |
Yaren lantarki |
sama da 6000 hayaki |
Babban ayyuka na mafi girman yanki mai fadi
1.Anawa kariya: Lokacin da na yanzu a cikin da'irar ya wuce darajar darajar MCB, Cirruka yanki yana yanke da da'irar a cikin ajalin lokaci don hana kewaye.
2.short-da'ira kariya: lokacin da wani yanki-lokaci na faruwa ne a cikin da'irar, kewayon mafi girman kewaye Excolit yanke da gajere daga lalata kewaya da kayan aiki.
3.Larshen kariya (wasu MCBS suna da wannan aikin): don MCBS tare da kariya ta lalacewa, lokacin da akwai yadudduka a cikin da'irar da sauri ya yanke don kare amincin mutum.
MCBBS yawanci yana ɗauke da mai ganowa mai zurfi ko lantarki a ciki, wanda ake amfani da shi don gano canje-canje a cikin da'awar. Lokacin da halin yanzu ba mahaukaci bane, dan wasan ya haifar da hanyar MCB, yana haifar da mafi girman ƙananan matakan str1-63 cikin hanzari a hanzarta yanke da'irar.
1. ationnmal dan wasan Magnetic: yana amfani da zafi lokacin da na yanzu ya wuce abin da ya jagoranci. Lokacin da na yanzu ya yi girma sosai, mai mulkin mai mulkin ya tashi, yana haifar da bimetal a cikin dan wasan da ya yiwa dan wasan kwaikwayon magnetic na sihiri don tanƙwara, don haka yana haifar da injin tafiya.
2. Speccleic dan wasan: Yana amfani da abubuwan lantarki don gano canje-canje na yanzu da sarrafa aikin injin tafiya. Lokacin da aka gano yanayin al'ada, ɗan wasan lantarki yana aika sigina zuwa injin triping don yanke da'irar.
Ana amfani da MCBS sosai a cikin tsarin lantarki a cikin zama, kasuwanci da yankuna masana'antu don kare circuits da kayan aiki daga lalacewa ta lalace. Ana yawan shigar da su cikin akwatunan rarraba, allon kwamfuta ko katunan sarrafawa kuma ana amfani da kabad a matsayin babban juyawa ko reshe canjin da'ira.
Zabi da shigarwa na MCBBS
1.Sanar da: Lokacin zabar MCBs, kuna buƙatar bincika dalilai kamar mahallin wutar lantarki, kuma ana buƙatar halaye na kariya, kuma ana buƙatar halaye na kare. Hakanan yana da mahimmanci don tabbatar da cewa zaɓaɓɓen kewayon yanki na STB1-63 masu fitowa tare da ƙa'idodin aminci na gida da ƙa'idodi.
2.Naurinsu: Yankin miniateriit na StB1-63 na berakerody ya zama a bushe, yanayin iska mai iska kyauta na lalata gas kuma tabbatar da cewa an yi daidai da cewa an wiredi daidai da kuma amintacce. A lokacin shigarwa, ƙa'idodin aminci na tsaro da hanyoyin aiki ya kamata a lura dasu.