AC contactor IEC paerewa

i roto i tenei putanga o te tuhinga ki te hoatu ki a koe ki te whakariterite i nga mea me nga paerewa rapunga hoapaki me etahi tikanga hei panui maau, mo nga taipitopito, tirohia i raro nei:
Contactor, Ko reira i roto i te pōkai i roto i te nāianei ki te whakaputa mara autō, a ka kati te whakapā, kia rite ki te whakahaere i te kawenga o te taputapu, kua wehea contactor ki ac contactor (ngaohiko AC) me DC contactor (ngaohiko DC), he tono ki te mana, tohatoha me te hiko, ki te korero tatou ki te hiko ahumahi te whakamahi i te pōkai i roto i te nāianei ki te whakaputa mara autō, whakapā katia, ki te whakahaere i te kawenga o taputapu hiko, kia taea te mea te reira e tito te contactor te o te pūnaha electromagnetic. me te punaha whakapā.
1. Tuemi rapunga o nga hoapaki:
Ko te kaha o te hiko, te kitenga o te coil, te uara parenga, te whakamatautau teitei o te pāmahana, te whakamatautau aukati iti, te kaha magnetization, te whakamatautau pono, te whakamatautau tawhito, te whakamatautau aukati huarere, te kitenga oranga ratonga, etc.
2. Paearu whakamatautau mo te kitenga wahanga o nga kaiwhakataki:
GB / T 8871-2001 AC contactor taputapu whakaora pūngao;
GB / T 14808-2016 High-ngaohiko AC contactor, contactor-e hāngai ana pūmana me te nekeneke whakaoho;
GB / T 17885-2016 Whakawhitiwhiti hiko mo te whare me nga kaupapa rite;
GB 21518-2008 AC contactor pūngao kaha tepe uara me te kaha pūngao kōeke;
GB / Z 22200-2016 He iti te kaha o te AC Contactor whakamatautau pono;