Ngokuphathelele iisekethe zolawulo,Izixhobo zokunxibelelana ze-ACzizinto ezibalulekileyo.Izikhombisi ze-GMC ACyenye yemveliso enjalo eyenzelwe ukubonelela ngokusebenza okuthembekileyo nokusebenzayo kwiimfuno zakho zolawulo lwesekethe.
Ifanelekile kwiisekethe ezine-voltage ezilinganisiweyo ukuya kuthi ga kwi-660V kunye nee-AC frequency ze-50-60Hz, ii-contactors zilinganiswe ukuya kuthi ga kwi-85A. Yenzelwe ukusingatha uluhlu olubanzi lwemisebenzi kuquka ukuvula nokucima ukuqala rhoqo kunye nokudibanisa oomatshini.Izixhobo zokunxibelelana ze-ACzilungele ii-contactors zokulibaziseka kwexesha, ii-contactors ze-mechanical interlock, ii-star-delta starters, kunye nee-electromagnetic starters ezidityaniswe nee-thermal relays.
Enye yezona zinto zibalulekileyo ze-GMCIsixhobo soqhagamshelwano lwe-ACkukuthobela kwayo umgangatho weKhomishini ye-Electrotechnical yeHlabathi (IEC60947-4-1). Lo mgangatho uqinisekisa ukuba iimveliso ziyahlangabezana neemfuno zomgangatho ophezulu kwaye zilandela imigangatho yokhuseleko engqongqo. Oku kukunika isiqinisekiso sokusebenzisa iimveliso ezikumgangatho ophezulu ezikhuselekileyo, ezisebenzayo nezihlangabezana nemigangatho yoshishino.
I-GMCIzixhobo zokunxibelelana ze-ACIzakhiwo zayo ziqinileyo, zinezindlu zentsimbi ezikumgangatho ophezulu kunye nezinto zombane ezikumgangatho ophezulu. Oku kuqinisekisa ukuba imveliso ihlala ixesha elide kwaye iyakwazi ukumelana neemeko zoshishino ezinzima. Uyilo lwe-contactor lukwaqinisekisa ukuba ayidingi ukugcinwa kakhulu, ukunciphisa ixesha lokungasebenzi kunye nokwandisa imveliso.
Iicontactor ze-GMC AC zenziwe ngokuguquguquka engqondweni. Uyilo lwayo luvumela ukuba yandiswe okanye yongezwe ngokweemfuno ezithile zesicelo sakho. Oku kulungiswa kuqinisekisa ukuba ungayilungisa imveliso ngokweemfuno zakho, nto leyo eyandisa utyalo-mali lwakho.
Enye inzuzo ebalulekileyo ye-GMC AC contactor kukuchaneka kwayo okuphezulu. I-contactor inolwakhiwo lombane olulodwa oluqinisekisa ulawulo oluzinzileyo noluchanekileyo lwesekethe. Olu lawulo luchanekileyo lonyusa ukusebenza kakuhle, lugcina amandla kwaye lunciphisa ukuguguleka kwezixhobo.
Inkalo ebalulekileyo yayo nayiphi na i-contactor kukuthembeka kwayo xa iqhagamshelwa. Ii-contactor ze-GMC AC zinoyilo olukhethekileyo loqhagamshelwano oluqinisekisa inqanaba eliphezulu lokuthembeka, zigcina iisekethe zakho zisebenza ngaphandle kokuphazamiseka okanye ixesha lokungasebenzi.
Iicontactor ze-GMC AC zenzelwe ukhuseleko engqondweni. Le mveliso ibandakanya uluhlu lweempawu zokhuseleko ukuqinisekisa ukusebenza ngokukhuselekileyo kunye nokukhusela iisekethe zakho nezixhobo. Le mveliso yenzelwe umsebenzi wokukhusela ubushushu ukuqinisekisa ukuba icontactor isebenza ngaphakathi kwemilinganiselo ekhuselekileyo ukuthintela isekethe ekutshiseni kakhulu okanye ekonakaleni kobushushu.
Lilonke, ii-contactor ze-GMC AC zibeka umgangatho weshishini womgangatho, ukuthembeka kunye nokusebenza. Le contactor lukhetho olufanelekileyo kuye nabani na ofuna imveliso ekumgangatho ophezulu enokubonelela ngokuchanekileyo, ukuthembeka kunye nokhuseleko kwiimfuno zakhe zolawulo lwesekethe. Uyilo lwayo oluhlengahlengiswayo, ukuguquguquka kunye nokusebenza okuphezulu kwenza ukuba ibe lutyalo-mali oluhle kakhulu kuyo nayiphi na indawo yemizi-mveliso okanye yorhwebo. Ngoko ke masifake ii-contactor ze-GMC AC kwinkqubo yakho yolawulo lwesekethe.
Ixesha leposi: Epreli-17-2023