(1) Kev ua haujlwm ruaj khov ntawm cov khoom siv hluav taws xob hloov hluav taws xob: cov khoom txiav txim siab qhov tsim nyog thiab txhim khu kev qha rwb thaiv tsev thiab cov qauv rwb thaiv tsev raws li kev thauj khoom ntawm rectifier transformer ua ke nrog cov yam ntxwv ntawm kev thauj khoom, kab hluav taws xob hloov pauv thiab atmospheric overvoltage, thiaj li ua kom ntseeg tau thiab ruaj khov. hluav taws xob kev ua tau zoo ntawm cov khoom. Cov khoom lag luam ib puag ncig kev nyab xeeb ≥ 1.67.
(2) High dynamic stability: cov khoom winding muaj lub zog txhua yam thiab muaj zog tiv thaiv tawg muaj peev xwm ua tau raws li qhov hnyav hnyav hnyav. Nyob rau hauv tus txheej txheem ntawm kev tsim thiab tsim, lub dynamic instability qhov chaw tshwm sim los ntawm transformer magnetic to los yog tej yam txawv txav kev thauj mus los yog tshem tawm. Cov khoom muaj siab dynamic stability. High impedance, 30% siab tshaj qhov impedance ntawm lub hwj chim transformer nrog tib lub peev xwm, thiaj li mus suppress di / dt thiab zoo tiv thaiv rectifier ntsiab.
(3) Kev ruaj ntseg zoo thermal: kev tsim cov khoom tsim, nruj me ntsis tswj qhov kub ntawm qhov cua sov thiab qhov kub tshaj plaws ntawm cov khoom, siv tooj liab xov hlau rau coils thiab leads, thiab xaiv qhov tsawg tam sim no ceev.
(4) Muaj peev xwm overload muaj zog: cov khoom muaj peev xwm overload muaj zog thiab overvoltage peev. Cov khoom tsim thiab kev tsim khoom tau txiav txim siab txog cov yam ntxwv ntawm kev thauj khoom thiab ua tau raws li qhov yuav tsum tau ua dhau los ntawm qhov kub thiab txias, kev ua haujlwm rwb thaiv tsev thiab kev xaiv khoom siv.
(5) Pom tseeb lub zog txuag cov nyhuv thiab suab nrov (<>
(6) Cov qauv yooj yim thiab zoo nkauj tsos.