I-switchgear eyakhelweyo ephezulu kunye nephantsi ye-voltage ye-low-voltage eyakhelwe-ngaphakathi yesistishi sesikhululo sokusabalalisa kunye nebhokisi yomsebenzi womxholo wesakhiwo sangaphakathi se-transformer ihlanganiswe kwisethi epheleleyo yenkqubo yokusabalalisa izixhobo zombane. Inokuqulunqwa ngeendlela ezahlukeneyo zonikezelo lwamandla ezifana neenkqubo zobonelelo lwamandla womnatha weringi, iinkqubo zobonelelo lwamandla etheminali ezikrelekrele, kunye nokutshintsha kwamandla amabini. Kuyimfuneko ukwenza isiqinisekiso sokuqinisekisa i-high-voltage kunye ne-low-voltage metrological verification. Isebenza kwiinkqubo ze-50Hz zezigaba ezintathu, ukuvalwa kwabathengi, ukuguqulwa, izixhobo zokuhambisa kunye nokulawula, ukusebenza okusebenzayo kunye nokugcinwa. Iimpahla zihambelana ne-GB/T17467, DL/T593, IEC1330 kunye neminye imigangatho.
Iimpawu zobugcisa “2. Imveliso. ◇Iintlobo zeqokobhe ozikhethelayo: uhlobo lwepaneli yentsimbi yesangweji yentsimbi, uhlobo lwembonakalo yegadi, uhlobo lwecasing, njl.
◇Igumbi lezixhobo zokuhambisa amandla: igumbi lombane ophezulu, igumbi lesiguquli, igumbi lombane ophantsi; Umzobo wendibano ye-10kv yesikhululo sohlobo lwebhokisi.
◇Isahlulo ngasinye sokuhombisa sinokucwangciswa ngokohlobo kunye nodidi lomzobo wegridi, kwaye uyilo olusebenzayo nolufanelekileyo lunokwenziwa ngokweemfuno;
◇Ucweyo lwenkqubo yokuhanjiswa kwamandla yakhelwe ngaphakathi, olulungele ukuthuthwa nokuhlanganisa.
◇Kukho isiseko esimanyeneyo, esinokususwa kunye ne-ofisi yolawulo lomthwalo, okonga igalelo kunye nelahleko yomsebenzi wemveliso yeeprojekthi ezintsha endleleni.
◇Ixhotyiswe ngenkqubo yokupholisa umoya ngenkani kunye nokukhanyisa, ekufuneka ifakelwe ngabavelisi be-dehumidifier.
◇Ibhokisi yokujonga umhlaba wegadi yenziwe kwangaphambili ngentsimbi yokwakha kunye nekhonkrithi, kwaye iithayile zodonga lwangaphandle ziphathwa ngokuchasa ukubola. Uyilo lwemveliso luyingqayizivele kwaye lunokuhlanganiswa kunye nokusingqongileyo.
◇Izicwangciso zezixhobo zokusasaza umbane ezilungisekayo ezifana nothungelwano lweringi ephezulu kunye nemitha ephezulu, unikezelo lwetheminali ekrelekrele ephezulu kunye nemitha ephezulu, unikezelo lwenethiwekhi yeringi ephezulu kunye nemitha ephantsi, izixhobo zetheminali eziphezulu kunye nemitha ephantsi. Yintoni isitishi sohlobo lwebhokisi?
Ingangenwa manzi, iyamelana namabala kunye ne-corrosion.
Okwesibini, ingcamango esisiseko kunye nesakhiwo sebhokisi yokuguqula:
◇I-box-type transformer iqhagamshelwe ngezixhobo zokusasaza umbane we-voltage ephezulu, iziguquli kunye nezixhobo zokuhambisa umbane ophantsi-voltage, kwaye yahlulwe yangamisebenzi emithathu: igumbi eline-voltage ephezulu, igumbi le-transformer kunye negumbi le-low-voltage; ◇◇◇.
Ngaba isitishi sohlobo lwebhokisi siyafana nebhokisi yesiguquli? Yintoni umahluko phakathi kwezi zimbini?
Isikhululo sohlobo lwebhokisi kunye nebhokisi ye-transformer ayiyonto enye. Nangona zonke ezi zizixhobo zemizi-mveliso ye-transformer, baya kulungelelanisa amandla ombane kwaye bawahlule ngexesha lonke lenkqubo yokufudumeza umthombo wemitha, ukuze baqinisekise ukuba abasebenzisi abohlukeneyo banokufaka nayiphi na iprojekthi yamandla ngokwesiqhelo.
Inkulu kangakanani imathiriyeli yeradioactive kwisitishi sohlobo lwebhokisi.
Izitishi zohlobo lwebhokisi zikwabizwa ngokuba zizikhululo ezakhelwe ngaphakathi okanye izitishi ezizimeleyo. Olu qulunqo lwelungelo lomenzi lunxulumene nokusekwa kweekhabhinethi eziphezulu ze-voltage high-voltage, iziguquli zezixhobo zokusasaza amandla kunye nezixhobo zokuhambisa amandla aphantsi kwe-voltage ngokuhambelana neskimu socingo oluthile. Amacandelo asele enziwe kwisityalo semveliso angaphakathi nangaphandle compact substation izixhobo, ezizezi. Imisebenzi yezixhobo zombane kunye neminye imisebenzi idityaniswe ngokudibeneyo, kwaye ifakwe kubungqina bokufuma, ukunyanga-ubungqina bokuhlwa, ulawulo longcoliseko, ubungqina be-rodent, ukhuseleko lomlilo, ukulwa nobusela, ukugquma kwe-thermal, evalelwe ngokupheleleyo, iibhokisi zesakhiwo sentsimbi ehambayo. , ilungele ukwakhiwa kobuchwepheshe be-Intanethi kwimimandla yemetropolitan Sisikhululo esitsha nesihlaziyiweyo sokusasaza emva kwesikhululo sosasazo sohlobo lwabantu. Isitishi sohlobo lwebhokisi sifanelekile kwimigodi, ioli kunye negesi, kunye nezityalo zamandla omoya mihla le. Ithatha indawo yamagumbi okusasaza amandla ombane aphezulu nasezantsi kunye nezikhululo zokusasaza, ibe yiseti entsha yezixhobo zesixhobo somatshini.
Ibhokisi yeTransformer yibhokisi apho i-voltage esebenzayo kunye nomthamo wangoku wamandla ombane utshintshwa, ubekwe phakathi kunye nendawo yonke. Ukuqinisekisa uhlalutyo lomgangatho wamandla kunye nokhuseleko lwezixhobo zemizi-mveliso, kuyafuneka ukuba uhlengahlengiso lombane osebenzayo kwibhokisi ekhethekileyo ye-DC transformer, ulawule indlela yefashoni (i-voltage esebenzayo, ukuhamba kwangoku, inaliti yamandla kunye nenqaku, imisebenzi yoqhagamshelo kunye namasebe. yenkqubo yonikezelo lwamandla.
Ixesha lokuposa: Apr-19-2022