Amalungu ombane aqhelekileyo (abafowunelwa)

I-Contactor sisixhobo sokutshintsha esilawulwa ngamandla ombane, esilungele umgama omde rhoqo kunye nokucima isekethe ye-AC-DC.Kungokwesixhobo sokulawula, enye yezona zinto zisetyenziswa kakhulu kwi-low-voltage yombane yenkqubo yokutsala amandla, umgca wokulawula isixhobo somatshini kunye nenkqubo yokulawula ngokuzenzekelayo.
Ngokohlobo loqhagamshelwano ngoqhagamshelwano lwangoku, lunokwahlulwa lube yi-AC yoqhagamshelwano kunye ne-DC.
Umnxibelelanisi we-AC sisitshixo esizenzekelayo sombane, ukuqhutywa kunye nokuqhawuka koqhagamshelwano akusalawulwa ngesandla, kodwa kwikhoyili, i-static core magnetization ivelisa ukufunxa kazibuthe, ukutsala undoqo wokuqhuba isenzo soqhagamshelwano, ikhoyili ilahlekelwe ngamandla, ukuhambahamba. undoqo kumandla wokusabela kwentwasahlobo wokukhutshwa ukuqhuba umfowunelwa ukubuyisela kwindawo.
La manqaku alandelayo kufuneka aqatshelwe ngokubanzi xa usebenzisa abafowunelwa be-AC:
1. Umbane wokufikelela kunye ne-coil voltage esetyenziswa kwi-AC contactor yi-200V okanye i-380V esetyenziswa ngokuqhelekileyo.Qinisekisa ukubona umbane osebenzayo we-AC contactor ngokucacileyo.
2. Umthamo womnxeba, ubungakanani bexesha elikhoyo elilawulwa yi-AC contactor, njenge-10A, 18A, 40A, 100A, njl., kunye nomthamo we-speed stack iyahluka kwiindlela ezahlukeneyo zokusetyenziswa.
3. Abancedisi abafowunelwa badla ngokuvuleka kwaye bavalwe rhoqo.Ukuba inani labafowunelwa alikwazi ukuhlangabezana neemfuno zesekethe, oonxibelelwano abancedisayo banokongezwa ukwandisa abafowunelwa be-AC contactor.
Jikelele AC contactor ingqalelo ezintathu ngasentla, unako ngokusisiseko ukuhlangabezana neemfuno zesekethe.