Kev tiv thaiv ntawm kev tswj cov xaim hluav taws xob yog qhov tseem ceeb tshaj plaws los tiv thaiv cov khoom siv hluav taws xob los ntawm kev ua haujlwm tsis zoo thiab muaj kev phom sij vim muaj hluav taws xob cuam tshuam. Txhawm rau kom tsis txhob muaj hluav taws xob cuam tshuam, txheej txheej thaiv ntawm kev lag luam tswj xaim hluav taws xob yuav tsum tau nyob hauv av. Ob qhov xaus ntawm cov ntaub thaiv npog ntawm cov xaim hluav taws xob thaiv xov tooj yog qhov ua kom lub zog ntawm cov hluav taws xob hauv tshuab hluav taws xob ua rau cov hluav taws xob ua kom ntev ntawm cov ntaub thaiv. Qhov tam sim no tsim hluav taws xob ua teb theem nrab rau qhov sib cuam tshuam loj, tshem tawm qhov cuam tshuam ntawm lub ntsiab winding, thiab txo qhov kev sib nqus loj txuas hlua hluav taws xob. Lub zog hluav taws xob poob qis hauv qab 1% ntawm qhov pib yuam thaum nws tsis yog av.
Tau kawg, ob xaus ntawm kev tiv thaiv txheej txheem ntawm kev lag luam tswj xaim hluav taws xob muaj nyob hauv ob qho xwm txheej hauv qab no:
1. Thaum luv luv-Circuit Court tam sim no lossis xob laim hluav taws xob tshwm sim ntawm daim phiaj rau hauv av, vim muaj qhov txawv txav ntawm ob lub ntsiab lus ntawm daim ntaub thaiv txheej ntawm kev lag luam tswj cable, qhov dej ntws tam sim no hauv cov txheej thaiv yuav ua rau muaj kev poob siab ntxiv lossis cuam tshuam voltage. Cov.
2. Thaum tam sim no ntws hauv cov txheej thaiv, cov cuam tshuam yuav tsim tawm rau txhua tus tub ntxhais hlau. Txawm li cas los xij, sib haum rau cov ntaub thaiv kev lag luam tiv thaiv hluav taws xob siv rau kev tiv thaiv kev tiv thaiv thiab kev siv lub tshuab ua haujlwm tsis siv neeg, vim hais tias cov tswv yim thiab cov khoom tso tawm muaj ib qho kawg ntawm qhov hluav taws xob lossis hluav taws xob tiv thaiv ib puag ncig ntawm lub zog daim phiaj, hluav taws xob cuam tshuam yog qhov tseem ceeb tshaj. Txhawm rau txhawm rau tiv thaiv kev hloov pauv ntawm overvoltage, hluav taws xob Cov xaim thaiv kev tiv thaiv txheej txheej tiv thaiv xa tawm thiab cov cuab yeej tsis siv neeg yuav tsum tau xeb ntawm ob qho kawg.
Kuv yuav qhia tias vim li cas cov ntaub thaiv npog txheej ntawm kev lag luam tswj xaim hluav taws xob yuav tsum tau nyob ntawm no. Cov txheej txheem thaiv kev thaiv kev lag luam tswj xaim hluav taws xob tsuas yog muab faib ua ob ntu: daim thaiv sab hauv thiab thaiv sab nraud. Lawv txhua tus nyob rau hauv kev txiav txim siab ua rau cable tus neeg xyuas pib thiab lub rwb thaiv tsev txheej, cable rwb thaiv tsev txheej thiab sab hauv sheath muaj kev sib cuag zoo, thiab tshem tawm qhov nce ntawm cov hluav taws xob nto siv los ntawm qhov tsis ncaj saum npoo ntawm tus neeg xyuas pib thiab sab hauv hnab riam. Feem ntau, tus nplaim rau ntawm tus neeg xyuas pib them nrog Metallized daim kab xev (qhov qis qis ntawm xaim nrog lub thickness ntawm 0.12mm yog pasted nrog txhuas ntawv ci nrog tuab ntawm 0.014 hli thiab daim tawv tooj liab ntawm cov roj hmab-yas cable) lossis semiconductor daim kab xev.
