Izimbangela nezindlela zokwelashwa zokumunca okungavamile kwe-AC contactor

Ukudonsa okungavamile kwesixhumi se-AC kubhekisela ezenzakalweni ezingavamile njengokudonswa kwesixhumi esithinta i-AC kuhamba kancane kakhulu, othintana nabo abakwazi ukuvalwa ngokuphelele, futhi umgogodla wensimbi ukhipha umsindo ongajwayelekile.Izizathu nezisombululo zokumuncwa okungavamile kwe-AC contactor zimi kanje:
1. Njengoba amandla kagesi esekethe yokulawula engaphansi kuka-85% we-voltage elinganiselwe, amandla kazibuthe akhiqizwa ngemva kokuba ikhoyili kagesi inikwe amandla mancane, futhi inkaba yensimbi enyakazayo ayikwazi ukuheheka ngokushesha kumongo wensimbi omile, okubangela i-contactor ukuze idonse kancane noma ingaqinile.I-voltage yokuphakelwa kwamandla yesekethe yokulawula kufanele ilungiswe ku-voltage elinganiselwe yokusebenza.
2. Ukucindezela kwentwasahlobo okunganele kubangela ukuthi i-contactor idonse ngokungavamile;amandla okusabela entwasahlobo makhulu kakhulu, okuholela ekudonseni kancane;ukucindezela kwentwasahlobo kothintana naye kukhulu kakhulu, ukuze umgogodla wensimbi ungavalwa ngokuphelele;ukucindezela kwentwasahlobo kothintana naye kanye nokucindezela kokukhululwa Uma kukhulu kakhulu, othintana nabo abakwazi ukuvalwa ngokuphelele.Isixazululo ukulungisa ukucindezela kwentwasahlobo ngendlela efanele futhi esikhundleni sentwasahlobo uma kunesidingo.
3. Ngenxa yegebe elikhulu phakathi kwezinsimbi ezihambayo nezimile, ingxenye enyakazayo ibanjiwe, i-shaft ejikelezayo igqwalile noma ikhubazekile, okuholela ekumunceni okungavamile kokuxhumana.Ngesikhathi sokucubungula, izintambo zensimbi ezihambayo nezimile zingasuswa ukuze zihlolwe, igebe lingancishiswa, i-shaft ejikelezayo kanye nenduku yokusekela ingahlanzwa, futhi izesekeli zingashintshwa uma kunesidingo.
4. Ngenxa yokushayisana okuvamile kwesikhathi eside, ingaphezulu lensimbi alilingani futhi liyanwebeka ngaphandle eduze kogqinsi lwama-laminations.Ngalesi sikhathi, ingasikwa ngefayela, futhi insimbi kufanele ishintshwe uma kunesidingo.
5. Iringi ye-short-circuit iphukile, okwenza insimbi yenze umsindo ongajwayelekile.Kulesi simo, indandatho efushane yosayizi ofanayo kufanele ishintshwe.