Sontooc yana daya daga cikin masu samar da kayayyaki / masana'antu sun kware wajen samar da karamin kayan aikin lantarki daban-daban na Maɗaukaki 6ka 1P 3P 3P 3P 3P 3P 3P 3P. Ya dace da ikon ikon AC 50/0, 60hz, da aka ƙera ƙarfin lantarki na 230/400v, kuma an yi shi da darajar yanzu zuwa 63A. Ana amfani da shi a cikin ginin ofis, zama, don haske, rarraba wutar lantarki da ɗaukar nauyi da kuma taƙaitaccen kariya na kayan aiki. A yadda aka saba, ana iya amfani dashi azaman m canja wurin canza tsarin wutar lantarki. Ya yi daidai da ka'idojin IEC6089-1.
Bayani na Bayani:
Na misali | IEEC / en 60898-1 | ||
Fasali na lantarki | Rated na yanzu in | A | 1,2,2,20,20,20,25,50,50,50,63 |
Sandunan sanda | P | 1,2,3,4 | |
Rated voltage ue | V | Naz 230, 400 | |
Insulation Voltage UI | V | 500 | |
Mita mai cike | Hz | 50/60 | |
Fted karya iyawa | A | 3000, 4500, 6000 | |
Rated Edulse yana tsayayya da wutar lantarki (1.2 / 50) UIMP | V | 4000 | |
Warelctric gwajin wutar lantarki a Ind.freq.for 1 min | KV | 2 | |
Digiri na ƙazanta | 2 | ||
Halin wasan kwaikwayo na magnetic | B, c, d | ||
Kayan aikin injin | Na lantarki rayuwa | t | 4000 |
Rayuwar inji | t | 10000 | |
Digiri na kariya | IP20 | ||
Magana na zazzabi don saiti | ºC | 30 | |
na kayan zafi | |||
Na yanayi | ºC | -5 ~ + 40 (Musamman Aikace-aikacen da fatan za a koma zuwa | |
(tare da matsakaita kowace rana ≤35ºC) | ƙarfin zafi gyara diyya) | ||
Zazzabi mai ajiya | ºC | -25 ~ + 70 | |
Shigarwa | M nau'in haɗin | Nau'in / nau'in Pin-nau'in basbar | |
Girman terminal saman / kasan don kebul | mm2 | 25 | |
Awad | Maris 18th | ||
Matsakaicin girman ƙasa / ƙasa don basbar | mm2 | 25 | |
Awad | Maris 18th | ||
Torque Torque | N*m | 2 | |
In-lbs | 18 | ||
Hawa | a kan Abait Rail en 60715 (35mm) ta hanyar na'urar shirin sauri | ||
Gamuwa | Daga Sama da kasa |
Babban ayyuka na mafi girman yanki mai fadi
1. Lokacin da na yanzu a cikin da'irar ya wuce darajar darajar MCB, tsararraki mai yawa na tsallake 6P 6P 3P 30/40/40 10/40) zai yanke ta atomatik a lokacin da za a iya ɗaukar nauyi.
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.
Ka'idojin aikin MCBB
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.
Yanayin aikace-aikace na MCB
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.ungalwa: Breaker mafi tsallakewa mai yawa 6ka 1ka 1P 3P 3P 4P 40 / 40V ya kamata a shigar dashi a cikin bushewar gas kuma tabbatar da cewa an sanya shi daidai da kuma amintacce. A lokacin shigarwa, ƙa'idodin aminci na tsaro da hanyoyin aiki ya kamata a lura dasu.