Ukumelana nokukhishwa kwesibhamu esikhiphayo kuvame ukuba ngu-2kΩ, okusetshenziselwa ukukhipha okuphephile ngemva kokuqedwa kokushaja. Leli nani lokumelana liyinani elijwayelekile, elisetshenziselwa ukukhomba isimo sokukhishwa nokuqinisekisa ukuphepha.
Incazelo enemininingwane:
Indima ye-resistor yokukhipha:
Umsebenzi oyinhloko we-resistor yokukhipha ukukhipha ngokuphepha inkokhiso ku-capacitor noma ezinye izingxenye zokugcina amandla kusibhamu sokushaja ngemva kokuqedwa kokushaja, ukuze kugwenywe inkokhiso eyinsalela ekubangeleni ingozi engaba khona kumsebenzisi noma okokusebenza.
Inani elijwayelekile:
Ukumelana nokukhishwa kwe-khipha isibhamungokuvamile ingu-2kΩ, okuyivelu evamile evamile embonini.
Isikhombi sokukhipha:
Leli nani lokumelana lisetshenziswa ngokuhambisana nezinye izifunda kusibhamu sokushaja ukuze kubonakale isimo sokukhipha. Lapho i-resistor yokukhipha ixhunywe kumjikelezo, inqwaba yokushaja izokwahlulelwa njengesimo sokukhipha futhi iqale inqubo yokukhipha.
Isiqinisekiso sokuphepha:
Ukuba khona kwe-resistor yokukhipha kuqinisekisa ukuthi ngemva kokuqedwa kokushaja, ukushaja okusesibhamu kuye kwakhululwa ngokuphepha ngaphambi kokuba umsebenzisi akhiphe isibhamu sokushaja, ukugwema izingozi ezifana nokushaqeka kukagesi.
Izinhlelo zokusebenza ezahlukene:
Ngokungeziwe kusibhamu esikhiphayo esijwayelekile, kukhona ezinye izinhlelo zokusebenza ezikhethekile, njengeshaja esebhodini ye-BYD Qin PLUS EV, okumelana nokukhishwa kwayo kungase kube namanye amanani, afana no-1500Ω, kuye ngedizayini yesekethe ethile kanye nezidingo zokusebenza.
Isibambi sokuhlonza sokukhipha:
Ezinye izibhamu ezikhiphayo nazo zine-resistor ekhomba ukukhishwa ngaphakathi, leyo, kanye ne-micro switch, ingasetshenziswa ukuze kuqinisekiswe ukuthi isimo sokukhipha sifakiwe ngemuva kokuthi isibhamu sokushaja sixhunywe kahle.
Ithebula lokuqhathanisa lamanani okumelana wekhipha izibhamukumazinga we-GB/T
Izinga le-GB/T linezidingo eziqinile kunani lokumelana lokukhipha izibhamu. Inani lokumelana phakathi kwe-CC ne-PE lisetshenziselwa ukulawula ukufaniswa kwamandla okukhipha kanye nemoto ukuze kuqinisekiswe ukuphepha kokusetshenziswa kukagesi.
Qaphela: Isibhamu sokukhipha singasetshenziswa kuphela uma imoto ngokwayo isekela umsebenzi wokukhipha.
Ngokuvumelana neSithasiselo A.1 ekhasini 22 le-GB/T 18487.4, isigaba somshayeli wesifunda sokulawula i-V2L kanye nesimiso sokulawula se-A.1 sibeka phambili izidingo ezithile zevolthi kanye nesimanje sokuphuma.
Ukukhishwa kwangaphandle kuhlukaniswe ngokukhishwa kwe-DC kanye nokukhishwa kwe-AC. Ngokuvamile sisebenzisa ukukhishwa kwe-AC kwesigaba esisodwa se-220V, futhi amanani anconyiwe amanje ngu-10A, 16A, kanye no-32A.
Imodeli ye-63A enezigaba ezintathu zokuphuma kwe-24KW: khipha inani lokumelana nesibhamu 470Ω
Imodeli engu-32A enokukhishwa kwesigaba esisodwa esingu-7KW: khipha inani lokumelana nesibhamu 1KΩ
Imodeli engu-16A enesigaba esisodwa esingu-3.5KW okukhiphayo: khipha inani lokumelana nesibhamu 2KΩ
Imodeli engu-10A enesigaba esisodwa esingu-2.5KW okukhiphayo: khipha inani lokumelana nesibhamu 2.7KΩ
Isikhathi sokuthumela: Jun-30-2025