Tam sim no Transformer Maintenance thiab Troubleshooting
Sep 30, 2022| Kev saib xyuas ntawm tam sim no transformers feem ntau muab faib ua peb hom. Ib qho yog kev kho me me. Kev kho me me ntawm no suav nrog kev kho me me thaum tsim nyog, thiab kev hloov roj feem ntau yog kho dua ib xyoos ib zaug. Qhov thib ob yog kev kho nruab nrab. Qhov no yuav tsum tau tam sim no transformer, nrog rau lub cev, twb overhauled. Peb yuav tsum tau ntxuav thiab ziab cov khoom uas yuav tsum tau kho me me. Feem ntau, ntawm no yog cov khoom uas yuav tsum tau thauj rov qab mus rau ntu rau kev kho dua tshiab. Kev kho nruab nrab yuav tsum tau kho dua txhua 5-10 xyoo. Lwm qhov yog overhaul. Qhov kev kho dua tshiab no yuav tsum tau hloov ib nrab lossis ua tiav ntawm cov windings thiab suav nrog txhua qhov kev kho me thiab nruab nrab. Lub sijhawm kho yog 15-20 xyoo.
Cov neeg ua haujlwm saib xyuas xav tau 4 mus rau 6 tus neeg. Cov cuab yeej uas lawv yuav tsum tau nqa yog feem ntau siv cov cuab yeej fitter thiab qee qhov tshwj xeeb tu cov khoom, thiab cov neeg no yuav tsum tau paub zoo txog kev saib xyuas kom tsis txhob ua haujlwm tsis raug thaum kho. Cov neeg ua haujlwm saib xyuas muaj kev phom sij.
Lub overhaul ntawm lub windings yuav tsum tau xyuas seb lub windings puas huv si thiab tsis muaj roj, thiab ua tib zoo ntxuav lawv nrog ib tug txhuam dipped nyob rau hauv cov roj, thiab ces xyuas seb lub rwb thaiv tsev puas puas, discolored, deformed, tawg los yog xoob. Cov qib feem ntau faib cov rwb thaiv tsev laus ua plaub qib.
1. Thawj theem: cov rwb thaiv tsev elasticity yog qhov zoo heev thiab cov xim yog tshiab thiab zoo li qub, uas txhais tau hais tias cov rwb thaiv tsev zoo heev.
2. Qib thib ob: Cov rwb thaiv tsev yog ib qho nyuaj, tab sis nws yuav tsis deform, tawg lossis poob thaum koj nias nws nrog koj txhais tes. Tsuas yog cov xim sib dua, nws txhais tau tias nws tseem tuaj yeem siv tau.
3. Theem 3: Cov rwb thaiv tsev tau dhau los ua nkig, thiab cov xim yog du. Cov roj yog me ntsis tawg thaum tus ntiv tes nias, tab sis lub deformation tsis loj heev. Qhov no yuav ua rau cov rwb thaiv tsev tsis muaj kev ntseeg siab thiab tuaj yeem xaiv tau hloov.
4. Qib plaub: cov rwb thaiv tsev tau raug puas lawm thiab cov ntiv tes nkig yuav poob thiab tawg thaum nias, yog li nws tsuas yog daws tau los ntawm kev hloov nws.