Ana amfani da masu ba da wutar lantarki mara ƙarfi na AC musamman don kunnawa da kashe wutar lantarki na kayan lantarki, waɗanda za su iya sarrafa kayan wutar lantarki daga nesa mai nisa, da kuma guje wa rauni na mutum yayin kunnawa da kashe wutar lantarkin na kayan. Zaɓin mai ba da lambar AC yana da matukar mahimmanci don aiki na yau da kullun na kayan wuta da layin wutar lantarki.
1. Tsarin da sigogi na AC contactor
Gabaɗaya amfani, ana buƙatar na'urar mai tuntuɓar AC don samun ƙaƙƙarfan tsari, mai sauƙin amfani, na'urar busa maganadisu mai kyau don motsi da lambobi masu tsayi, kyakkyawan sakamako na kashe baka, filasha sifili, da ƙaramin zafin jiki. Dangane da hanyar kashe baka, an raba shi zuwa nau'in iska da nau'in vacuum, kuma bisa ga hanyar aiki, an raba shi zuwa nau'in electromagnetic, nau'in pneumatic da nau'in pneumatic na lantarki.
The rated irin ƙarfin lantarki sigogi na contactor sun kasu kashi high irin ƙarfin lantarki da low irin ƙarfin lantarki, da kuma low irin ƙarfin lantarki ne kullum 380V, 500V, 660V, 1140V, da dai sauransu.
Ana rarraba wutar lantarki zuwa alternating current da direct current bisa ga nau'in. A halin yanzu sigogi sun hada da rated aiki halin yanzu, yarda dumama halin yanzu, yin halin yanzu da kuma karya halin yanzu, amince dumama halin yanzu na karin lambobin sadarwa da kuma short-lokaci jure halin yanzu na contactor, da dai sauransu The general contactor model sigogi ba yarda dumama halin yanzu, kuma akwai da dama rated. magudanar ruwa masu aiki daidai da yarjejeniyar dumama halin yanzu. Misali, don CJ20-63, an rarraba ƙimar aiki na yanzu na babban lamba zuwa 63A da 40A. 63 a cikin siga na ƙirar yana nufin madaidaicin dumama da aka amince da shi, wanda ke da alaƙa da tsarin insulation na harsashi na contactor, kuma ƙimar aiki na yanzu yana da alaƙa da zaɓaɓɓen nauyin halin yanzu, mai alaƙa da matakin ƙarfin lantarki.
AC contactor coils an raba zuwa 36, 127, 220, 380V da sauransu bisa ga irin ƙarfin lantarki. An raba adadin sanduna na contactor zuwa 2, 3, 4, 5 sanduna da sauransu. Akwai nau'i-nau'i da yawa na lambobi masu taimako bisa ga buɗewa da rufewa kullum, kuma ana zaɓa bisa ga buƙatun sarrafawa.
Sauran sigogi sun haɗa da haɗi, lokutan karyawa, rayuwar injiniya, rayuwar lantarki, matsakaicin mitar aiki mai izini, matsakaicin diamita na wayoyi, girma na waje da girman shigarwa, da sauransu.
Nau'in Masu Tuntuɓar Jama'a
Yi amfani da lambar nau'i don misalin kaya na yau da kullun
AC-1 ba inductive ko micro-inductive load, resistive load juriya makera, hita, da dai sauransu.
Farawa da karya AC-2 rauni induction motor Cranes, compressors, hoists, da dai sauransu.
AC-3 cage induction motor farawa, fashe magoya baya, famfo, da sauransu.
AC-4 cage induction motor farawa, birki na baya ko fanin motar kusa, famfo, kayan aikin inji, da sauransu.
AC-5a Fitilar fitarwa a kan-kashe fitilun fitar da iskar gas mai ƙarfi kamar fitilun mercury, fitulun halogen, da sauransu.
Fitillun da ke kashewa don fitilun fitulun AC-5b
AC-6a Transformer on-off waldi inji
Kunshin kashe capacitor na AC-6b capacitor
AC-7a na'urorin gida da makamantan ƙananan kayan aikin injin microwave, busar da hannu, da sauransu.
AC-7b injin lodin gida na firiji, injin wanki da sauran wutan kunnawa da kashewa
AC-8a kwampreso motor tare da hermetic refrigeration kwampreso tare da manual sake saitin obalodi saki
AC-8b injin kwampreso tare da kwampreshin refrigeration na hermetic tare da sake saitin kayan aikin hannu
Lokacin aikawa: Jul-10-2023