Amanothi ngokusebenzisa amandlai-adaptha
Okokuqala, i-voltage yegama lamandla kagesi jikelele ibhekisela ku-voltage evulekile-circuit, okungukuthi, i-voltage lapho kungekho mthwalo kanye ne-voltage lapho kungekho okukhiphayo kwamanje, ngakho-ke kungaqondwa futhi ukuthi le voltage. umkhawulo ophezulu we-voltage ephumayo yokunikezwa kwamandla.
Uma i-elementi yesilawuli se-voltage esebenzayo isetshenziswa ekunikezeni amandla, ukuphuma kwayo kuhlala njalo ngisho noma i-voltage yokunikezela iguquguquka.Uma i-voltage yokunikezwa kwamandla iguquguquka, ukukhishwa kwamandla ngeke kuguquguquke nayo.
Ngokuvamile, i-voltage yangempela engekho yomthwalo wamandla ajwayelekileama-adapthaayifani ngempela ne-voltage yegama, ngoba izici zezingxenye ze-elekthronikhi azikwazi ukufana ncamashi, ngakho-ke kukhona iphutha elithile, iphutha elincane, ziphakeme kakhulu izidingo zokungaguquguquki zezingxenye ze-elekthronikhi.
Ngokuvamile kunezinto ezimbalwa ezidinga ukunakwa kwilebula lamandlai-adaptha:
1. Kuyimodeli yei-adaptha.Uma sithatha imodeli XVE-120100 njengesibonelo, isitshela imininingwane eminingana, okungukuthi, umenzi wayo, imingcele main, njll Ukuqala XVE ngokuvamile ## ikhodi inkampani, 120100 kusho ukuthi lokhui-adapthayi-12V1A Yebo, i-050200 i-5V2A.
Okwesibili, i-INPUT (input) ye-i-adaptha, okuvamise ukuba yi-AC100-240V~50-60Hz e-China, okusho ukuthii-adapthaingasebenza ngokujwayelekile ngaphansi kwamandla kagesi we-AC we-100V-240V.
Okwesithathu, OKUPHUMAYO (okuphumayo) kwei-adaptha, DC 12V=1A, emele amandla e-DC anevoltheji elinganiselwe engu-12V, futhi umkhawulo wamanje ngu-1A.Izinombolo ezimbili zingabala ngokushesha amanzi alokhui-adaptha.Ngokwesibonelo, kulokhui-adaptha, i-voltage ingu-12V*manje 1A=12W (amandla), okubonisa ukuthi lokhu kunikezwa kwamandla kungu-12Wi-adaptha.
Isikhathi sokuthumela: Aug-16-2022