Kev siv lub zog ntawm atransformer, piv txwv li nws lub zog ntsuas, nyob ntawm nws qhov ntsuas qhov ntsuas hluav taws xob, ntsuas tam sim no, thiab tus qauv tsim, tsim khoom, thiab cov khoom zoo ntawm winding. Cov qauv kev suav yog: ntsuas fais fab (kVA)= ntsuas qhov ntsuas hluav taws xob (V) x ntsuas tam sim no (A) x lub hauv paus kos npe 3. Ntawm lawv, cov radical 3 sawv cev rau lub hauv paus ntawm lub logarithm 3. Qhov no qhia tau tias qhov ntsuas lub zog ntawm transformer yog ze ze rau qhov voltage thiab tam sim no.
Tsis tas li ntawd, tus nqi hluav taws xob uas lub tshuab hluav taws xob tuaj yeem dhau los kuj tseem cuam tshuam nrog nws cov peev txheej ntsuas. Lub peev xwm ntsuas nruab nrab yog lub zog hluav taws xob siab tshaj plaws uas lub tshuab hloov pauv tuaj yeem ua tau, feem ntau ntsuas hauv kilovolt amperes (kVA) lossis megavolt amperes (MVA). Yog li ntawd, txhawm rau txiav txim siab ntau npaum li cas hluav taws xob lub tshuab hluav taws xob tuaj yeem muab tau, nws yuav tsum ua tib zoo xav txog nws qhov ntsuas hluav taws xob, ntsuas tam sim no, thiab ntsuas lub peev xwm.
Thov nco ntsoov tias qhov kev siv hluav taws xob tiag tiag ntawm cov khoom siv hluav taws xob kuj cuam tshuam los ntawm cov yam ntxwv xws li kev thauj khoom, lub sijhawm siv, thiab qhov kub thiab txias. Load hom xws li ntshiab resistive load, ntshiab inductive load, ntshiab capacitive load, thiab mix load yuav muaj ntau yam teebmeem ntawm lub load ntawm transformers. Nyob rau tib lub sijhawm, kev thauj khoom ntawm lub tshuab hloov pauv kuj yuav tsum xav txog lub sijhawm siv, piv txwv li lub sijhawm thauj khoom, nrog rau qhov cuam tshuam ntawm ib puag ncig kub. Nyob rau hauv ib puag ncig kub kub, lub peev xwm load ntawm transformers yuav txo.
Yog li ntawd, kom nkag siab qhov tseeb npaum li cas hluav taws xob transformer tuaj yeem muab tau, nws yog ib qho tsim nyog yuav tsum ua tib zoo xav txog nws cov qauv tsim, ib puag ncig kev ua haujlwm, thiab qhov tseeb ntawm cov khoom thauj. Yog xav paub ntxiv, nws raug nquahu kom sab laj phau ntawv ntawm hluav taws xob engineering lossis sab laj cov kws tshaj lij hauv cov haujlwm muaj feem xyuam.
Hu rau YAWEI yog xav paub ntxiv.
Email: keiko@yaweitransformer.com
Whatsapp / Wechat: +86 15221863286
