Rau cov tshiab los yog lub sij hawm ntev tsis siv hluav taws xob vuam tshuab, cov rwb thaiv tsev tsis kam ntawm cov windings thiab nruab nrab ntawm cov windings thiab cov casing feem ntau txo qis heev vim tias ya raws. luv luv Circuit Court thiab grounding yog nquag tshwm sim thaum pib ntawm kev siv, ua rau cov khoom siv thiab kev raug mob ntawm tus kheej. Yog li ntawd, siv lub shaker los xyuas seb cov rwb thaiv tsev puas tsim nyog ua ntej siv. Ua ntej pib lub tshuab vuam tshiab, xyuas seb lub contactor ntawm lub tshuab hluav taws xob puas zoo. Tom qab xav tias nws yog qhov qub, qhov kev xeem khiav tuaj yeem pib tsis muaj load.
Thaum nws tau ua pov thawj tias tsis muaj hluav taws xob zais qhov phom sij, qhov kev sim khiav tuaj yeem ua tiav raws li qhov kev thauj khoom, thiab thaum kawg nws tuaj yeem muab tso rau hauv ib txwm ua haujlwm. DC welding tshuab yuav tsum tig mus rau qhov tsis tu ncua. Rau cov neeg uas muaj lub kiv cua, ua tib zoo saib seb qhov kev sib hloov ntawm lub kiv cua yog qhov tseeb, thiab nws yuav tsum tau siv los tshuab tawm sab saum toj. Yuav kom ua tiav lub hom phiaj ntawm kev ua kom txias lub vuam tshuab.
