Yog vim li cas hluav taws xob thermal roj rauv overloaded?

Ua ntej, thaum siv lub tshuab hluav taws xob cua sov thermal roj rauv los qhia txog kev tshaj tawm, nws yuav tsum nkag siab qhov twg cov cuab yeej tau ntsib teeb meem. Kev ceeb toom overload yog kev tiv thaiv ntawm lub twj tso kua mis los ntawm cov khoom siv thermal roj rauv, uas ua rau muaj kev ceeb toom tshaj tawm ntawm cov khoom siv hluav taws xob cua sov thermal roj rauv. Piv txwv li, lub tshuab hluav taws xob European hluav taws xob hluav taws xob cua sov cua sov roj cua sov muaj lub teeb ceeb toom tshaj ntawm cov tswj vaj huam sib luag, thiab lub suab ceeb toom ceeb toom rau tus neeg siv. Yog li ntawd, tus neeg siv tus neeg siv yuav intuitively paub cov khoom overload los ntawm lub vaj huam sib luag ceeb toom.
Yog tias lub tswb nrov dhau los tshwm sim hauv hluav taws xob cua sov thermal roj rauv, qhov laj thawj ntawm lub tswb ceeb toom tuaj yeem txheeb xyuas thiab tshem tawm los ntawm cov hauv qab no: ua ntej, xyuas seb qhov ntsuas tam sim no ntawm cov thermal relay puas zoo ib yam nrog lub twj tso kua mis, thiab ces xyuas seb tus nqi ntawm cov thermal relay yog me me. Yog tias qhov teeb tsa tus nqi ntawm thermal relay me me, nws tuaj yeem ua rau lub tswb nrov dhau thaum lub sijhawm ua haujlwm ntawm cov khoom siv.
Qhov thib ob, yog tias qhov teeb tsa tus nqi ntawm cov thermal relay tsis yog me me, xyuas seb puas kho cov ntsia hlau ntawm kev sib txuas ntawm thermal relay thiab contactor thiab cov ntsia hlau hauv qab thermal relay yog xoob. Yog tias lawv xoob, kev sib cuag tsis zoo yuav tshwm sim, thiab lub twj tso kua mis ncig kuj tseem yuav muaj lub tswb nrov dhau. Cov qauv daws teeb meem yog kom nruj cov ntsia hlau ntawm cov thermal relay thiab cov screats nyob rau hauv lub thermal relay los tshem tawm cov kev ceeb toom kev ceeb toom kev ceeb toom kev ceeb toom.
Yog tias muaj teeb meem nrog cov chaw tsim khoom ntawm cov hluav taws xob hluav taws xob hluav taws xob hluav taws xob hluav taws xob hluav taws xob, lub tswb tuaj yeem txiav tawm.