Izixhobo eziBalulekileyo zokuLondolozwa kweTransformer

Ayiyomfihlo into yokuba ii-transformers zidlala indima ebalulekileyo kwishishini lamandla. Banceda ukulawula amanqanaba ombane kunye nokuqinisekisa ukuhamba okuzinzile kombane ukusuka kwigridi yamandla ukuya kumakhaya, amashishini, kunye nezinye izibonelelo. Ukuqinisekisa ukuba ii-transformers ziyaqhubeka nokusebenza kwinqanaba eliphezulu, ukugcinwa rhoqo kubalulekile. Kweli nqaku, siza kuxoxa ngezixhobo eziyimfuneko ezifunekayo kulondolozo lwe-transformer, kubandakanywa nokuba kutheni kubalulekile kwaye isixhobo ngasinye sisetyenziswa njani.

Transformer Oyile Test Kit

Enye yezona zinto zibalulekileyo zokugcinwa kwe-transformer kukuvavanya imeko yeoli ye-transformer. Ngokuhamba kwexesha, i-oyile inokungcoliswa kukufuma, iigesi, kunye nobunye ukungcola, okunokuthi kuthobe ukusebenza kwe-transformer kwaye kunokukhokelela ekungaphumeleli kwentlekele. Ikhithi yokuvavanya i-oyile ye-transformer sisixhobo esibalulekileyo sokubeka iliso kwimeko yeoli kunye nokuchonga nayiphi na imiba enokubakho.

Ezi zixhobo zokuvavanya zibandakanya izixhobo ezahlukeneyo zokuvavanya, ezinje ngohlalutyi lwerhasi enyityilisiweyo, isihlalutyi sokufuma, kunye nomvavanyi wamandla e-dielectric. I-analyzer yegesi echithweyo isetyenziselwa ukulinganisa amanqanaba eegesi ezichithwe kwioli, enokubonelela ngeembono ezixabisekileyo kwimeko ye-transformer. Isihlalutyi sokunyakama sisetyenziselwa ukulinganisa ubumanzi beoyile, ngelixa i-dielectric energy tester isetyenziselwa ukuvavanya amandla e-oyile okumelana noxinzelelo lombane.

Ukuvavanywa rhoqo kwe-oyile ye-transformer kunganceda ukuchonga iingxaki ezinokuthi zibekho kwangethuba, ukuvumela ukugcinwa okusebenzayo kunye nokuthintela ukwehla kweendleko. Ngokusebenzisa i-kit yokuvavanya i-oyile ye-transformer, iingcali zokulondoloza zinokuqinisekisa ukuba i-oyile ye-transformer ikwimeko efanelekileyo kwaye ithatha amanyathelo okulungisa xa kuyimfuneko.

ISeti yoVavanyo lweTransformer iJika

Umlinganiselo wokujika we-transformer yiparameter ebalulekileyo echaphazela ngokuthe ngqo ukusebenza kwayo. Ukuba umlinganiselo wokujika uyaphambuka kwixabiso elichaziweyo, unokuchaphazela umgaqo wombane we-transformer kunye nokusebenza kakuhle. Iseti yovavanyo lomlinganiselo wokujika isiguquli isetyenziselwa ukulinganisa umlinganiselo wokujika we transformer nokuqinisekisa ukuba iyahlangabezana neenkcukacha zomenzi.

Iseti yovavanyo ibandakanya amandla ombane achanekileyo kunye nomthombo wangoku, kunye neseti yokulinganisa okukhokelela kunye neentambo. Ukwenza uvavanyo, isethi yovavanyo ixhunyiwe kwi-transformer, kwaye uchungechunge lwemilinganiselo luthathwa ukumisela umlinganiselo wokujika. Ukuba umlinganiselo wokujika umlinganiselo uyatenxa kwixabiso elichaziweyo, unokubonisa iingxaki ezifana nokujika okufutshane, amajiko avulekileyo, okanye imiba engundoqo.

Ukuvavanya rhoqo umlinganiselo wokujika kubalulekile ekufumaneni imiba enokubakho kunye ne-transformer kunye nokuqinisekisa ukuba iyaqhubeka nokusebenza ngokusebenza okuphezulu. Ngokusebenzisa i-transformer turns ratio test set, iingcali zolondolozo zinokuchonga nakuphi na ukutenxa kumlinganiselo ochaziweyo wokujika kunye nokuthatha amanyathelo okulungisa njengoko kufuneka.

Transformer Wining Resistance Test Kit

Ukuchasana kwee-windings ze-transformer yenye iparameter ebalulekileyo ekufuneka ibekwe esweni ngexesha lokugcinwa. Ngokuhamba kwexesha, ukuchasana kwee-windings kunokutshintsha ngenxa yezinto ezifana nobushushu, ukuguga, kunye noxinzelelo lomatshini, onokuchaphazela ukusebenza kwe-transformer. Ikiti yokuvavanya i-transformer winding resistance test isetyenziselwa ukulinganisa ukuchasana kwee-windings ze-transformer kunye nokuqinisekisa ukuba zingaphakathi kwimida echaziweyo.

Ikhithi yovavanyo ibandakanya isixhobo somlinganiso ochanekileyo, kunye neseti yovavanyo kunye neentambo. Ukwenza uvavanyo, ikiti yokuvavanya ixhunywe kwi-transformer, kwaye imilinganiselo ithathwa ukumisela ukuchasana kwe-winding nganye. Ukuphambuka kumaxabiso achaziweyo okuchasa kungabonisa iingxaki ezinjengokuqhagamshelwa okuxekethileyo, ukufakwa kwe-insulation eyonakeleyo, okanye ukonakaliswa komoya.

Uvavanyo oluqhelekileyo lokuchasana kwe-transformer winding luyimfuneko ekuchongeni imiba enokwenzeka kunye nokuqinisekisa ukuba i-transformer iyaqhubeka isebenza ngokuthembekileyo. Ngokusebenzisa ikiti yovavanyo lokumelana ne-transformer winding, iingcali zolondolozo zinokubeka iliso kwimeko ye-windings kwaye zithathe amanyathelo okulungisa xa kuyimfuneko.

Transformer DGA Monitors

Uhlalutyo lwegesi echithiweyo (i-DGA) sisixhobo esinamandla sokubeka iliso kwimeko ye-oyile ye-transformer kunye nokuchonga imiba enokubakho nge-transformer. Njengoko izinto zokugquma kwi-transformer zihlaziywa, zikhupha iigesi kwioli, ezinokubonelela ngexabiso elixabisekileyo kwimeko ye-transformer. Iimonitha ze-DGA ze-Transformer zisetyenziselwa ukubeka iliso ngokuqhubekayo amanqanaba eegesi kwi-oyile ye-transformer kunye nokubonelela ngezilumkiso zakwangoko malunga neengxaki ezinokubakho.

Ezi gadi zibandakanya i-sensor ezifakwe kwi-oyile ye-oyile ye-transformer, kunye neyunithi yokulawula eqokelela kwaye ihlalutye idatha ye-sensor. Iyunithi yolawulo icwangciswe ukuba ibone amanqanaba erhasi engaqhelekanga kwaye ivelise izilumkiso ukuba kukho imiba enokubakho ichongiwe. Ngokuhlala ebeka iliso kumanqanaba eegesi kwi-oyile, iingcali zogcino ziyakwazi ukuchonga iingxaki ezinokuthi zibekhona kwangethuba kwaye zithathe amanyathelo asebenzayo ukuzilungisa.

Iimonitha ze-DGA zeTransformer zisisixhobo esibalulekileyo sokufunyanwa kwangaphambili kwemiba enokubakho nge-transformer, evumela iingcali zolondolozo ukuba zithathe amanyathelo okulungisa ngaphambi kokuba zikhokelele kwiintsilelo ezixabisa kakhulu kunye neziphazamisayo. Ngokusebenzisa aba balindi, iingcali zokulondoloza zinokuqinisekisa ukuthembeka kunye nokusebenza kwe-transformer ebomini bayo bokusebenza.

I-Transformer Insulation Resistance Tester

Ukumelana nokugquma kwe-transformer kubalulekile ekukhuseleni i-windings kunye namanye amacandelo kwiimpazamo zombane kunye nokuphuka. Ngokuhamba kwexesha, ukuchasana kwe-insulation kunokunciphisa ngenxa yezinto ezifana nokufuma, ukungcoliseka, kunye nokuguga, okunokuphazamisa ukhuseleko kunye nokusebenza kwe-transformer. Umhloli wokumelana ne-transformer isetyenziselwa ukulinganisa ukunyanzeliswa kwe-insulation ye-transformer kunye nokuqinisekisa ukuba ihlangabezana neemfuno ezichaziweyo.

Umvavanyi we-insulation resistance ngokuqhelekileyo unesixhobo somlinganiselo ochanekileyo, kunye neseti yovavanyo kunye neentambo. Ukwenza uvavanyo, umhloli uqhagamshelwe kwi-transformer, kwaye imilinganiselo ithathwa ukumisela ukuchasana kwe-insulation. Amaxabiso aphantsi okumelana nokufakwa kwe-insulation angabonisa iingxaki ezifana nokungena kokufuma, ukungcoliseka, okanye ukuthotywa kwe-insulation.

Ukuvavanya rhoqo ukuxhatshazwa kwe-insulation kubalulekile ekuqinisekiseni ukhuseleko kunye nokuthembeka kwe-transformer. Ngokusebenzisa i-tester ye-insulation insulation resistance tester, iingcali zolondolozo zinokubeka iliso kwimeko yokugquma kwaye zithathe amanyathelo okulungisa ukuthintela imiba enokubakho.

Isishwankathelo, ukugcinwa kwe-transformer kubalulekile ekuqinisekiseni ukuthembeka kunye nokusebenza kweenguqu kwishishini lamandla. Ngokusebenzisa izixhobo ezifanelekileyo, ezifana nezixhobo zokuvavanya i-oyile ye-transformer, iiseti zokuvavanya umlinganiselo wokujika, iikiti zokuvavanya ukugoba, ii-monitor ze-DGA, kunye nabavavanyi bokumelana nokufakwa kwe-insulation, iingcali zolondolozo zinokubeka iliso kwimeko ye-transformer kwaye zibone imiba enokubakho kwangethuba. Ngokwenza ukugcinwa rhoqo kunye nokusetyenziswa kwezixhobo ezifanelekileyo, abaguquli banokuqhubeka nokusebenza kwinqanaba eliphezulu, ukubonelela ngokuqhubekayo nokuthembekileyo kombane kumakhaya, amashishini kunye nezinye izibonelelo.