Technical indexes thiab cov yam ntxwv indexes ntawm DC stabilized fais fab mov
DC Regulator Ib qho khoom siv hluav taws xob uas muab lub zog DC ruaj khov rau lub nra. DC tswj fais fab mov fais fab mov feem ntau yog AC fais fab mov, thaum AC fais fab mov voltage lossis load tsis kam hloov, DC tso zis voltage ntawm lub regulator yuav nyob ruaj khov. DC tswj fais fab mov nrog cov khoom siv hluav taws xob kom siab precision, siab ruaj khov thiab kev ntseeg siab ntawm cov kev taw qhia ntawm kev loj hlob, lub zog ntawm cov khoom siv hluav taws xob muab tso rau hauv siab.
Technical Specification
Cov kev ntsuas kev ntsuas ntawm DC tswj fais fab mov tuaj yeem muab faib ua ob pawg: ib qho yog cov yam ntxwv indexes, xav txog cov yam ntxwv ntawm DC tswj fais fab mov, xws li cov tswv yim DC tswj fais fab mov voltage, tso zis voltage, tso zis tam sim no, tso zis voltage hloov ntau yam. ; lwm yam yog qhov zoo indexes, xav txog qhov muaj zog thiab tsis muaj zog ntawm DC tswj fais fab mov, nrog rau kev ruaj ntseg, sib npaug sab hauv tsis kam (tso tawm tsis kam), ripple voltage thiab kub coefficient thiab lwm yam.
Cov yam ntxwv ntsuas
(1) Cov zis voltage ntau. DC tswj fais fab mov kev khiav hauj lwm nyob rau hauv txoj kab nrog cov zis voltage ntau yam uas yuav ua hauj lwm ib txwm. Lub sab sauv txwv ntawm qhov ntsuas no yog teev los ntawm qhov siab tshaj plaws input voltage thiab yam tsawg kawg nkaus input - output voltage sib txawv, thaum nws txo qis yog txiav txim los ntawm DC tswj fais fab mov sab hauv siv voltage tus nqi.
(2) Qhov siab tshaj plaws input-output voltage sib txawv. Qhov ntsuas no qhia txog qhov siab tshaj plaws ntawm cov tswv yim - cov zis hluav taws xob sib txawv tau tso cai nyob rau hauv kev ua haujlwm ib txwm muaj ntawm DC tswj fais fab mov, tus nqi ntawm qhov feem ntau yog nyob ntawm DC tswj fais fab mov sab hauv kev hloov pauv transistor voltage withstand index.
(3) Yam tsawg kawg nkaus input - output voltage sib txawv. Qhov ntsuas no qhia qhov tsawg kawg nkaus input-tso tawm voltage qhov sib txawv uas yuav tsum tau ua kom ntseeg tau tias kev ua haujlwm ib txwm muaj ntawm DC tswj fais fab mov.
(4) Tso zis load tam sim no ntau yam. Cov zis load tam sim no kuj tseem hu ua qhov tso zis ntau yam tam sim no, nyob rau hauv qhov tam sim no ntau yam, DC tswj fais fab mov yuav tsum muaj peev xwm ua kom tau raws li qhov ntsuas tau muab rau hauv qhov tshwj xeeb.\
