•Ukubukeka okuhle, ukwakheka okuhlangene, usayizi omncane, ukuqaqa okuguquguqukayo, okulula, okuvalwe ngokugcwele, izingxenye zamandla kagesi aphezulu neziphansi ezihlukanisiwe zabekwa emakhabetheni, okulingana kuphela okufanayo kohlobo lwebhokisi lomthamo1/5 kuya ku-1/3.
•Ama-modular transformer anomsebenzi omncane, avaleke ngokugcwele, ovumelana nezimo, ukufakwa kalula kanye nezindleko zokusebenza ziphansi, ngakho izikhungo zokulayisha ukujula kwegridi engu-10kV (35kV), zinciphisa ukulahleka kolayini, futhi zihlobise indawo yasemadolobheni.Ukusebenza okuhle nokuzinza okuthembekile, ukubukeka okubucayi, ukuphepha nokuvikelwa kwemvelo.lt ingasetshenziswa kabanzi kuzo zonke izinhlobo zezindawo zomphakathi.
Eyaziwa nangokuthi i-American box transformer ehlanganisiwe, umzimba we-transformer, i-high-voltage load switch, i-fuse nezinye izakhi zokuzivikela zicwiliswa ku-transformer insulating oil, futhi umthamo wonke uyancipha kakhulu.Umkhiqizi we-Rockwell box transformer, isiguquli sebhokisi esikhiqiziwe sihlangabezana nezinga le-JB/T10217-2000.Kungumkhiqizo we-box transformer othuthukiswe inkampani yethu onomsebenzi wokuzivikela futhi ongahlangabezana nezidingo zomsebenzisi.Ifakwe ukulinganisa kwamandla kagesi ohlangothini olune-voltage ephansi, isinxephezelo samandla asebenzayo, kanye ne-shunt feeder.
1.Isakhiwo esivaliwe, siphephile futhi sithembekile, kulula ukusisebenza, futhi asikhathaleli
2.Ivolumu incishiswe kakhulu, kuphela i-1/3 yebhokisi lasekhaya lesitayela saseYurophu elishintshayo ngomthamo ofanayo, isakhiwo sihlangene kakhulu, futhi ukufakwa kulula futhi kuyavumelana nezimo.
3.Uhlangothi lwamandla kagesi aphezulu lusebenzisa ukuvikelwa kwefuse okuphindwe kabili, phakathi kwayo i-plug-in fuse iyifuse ezwela kabili (izinga lokushisa, lamanje), futhi i-fuse eyisipele iyi-fuse engakhawuli okwamanje.
4.I-transformer inesigaba sesithathu sekholomu noma isigaba sesithathu sekholomu yesigaba sesihlanu, futhi umgogodla wensimbi wamukela inqubo ehlangene enezinyathelo noma inqubo yensimbi egoqiwe, enomsindo ophansi, ukulahlekelwa okuncane, kanye ne-short-circuit enamandla. kanye nokumelana nokulayisha ngokweqile.Isiteshi esincane sebhokisi le-5.American singasetshenziselwa kokubili inethiwekhi yendandatho kanye nesiphetho, ngakho-ke ukuguqulwa kulula kakhulu.
Izici:
1. Iphephile futhi Inokwethenjelwa
I-Shell ngokuvamile isebenzisa ipuleti lensimbi ye-aluminium zinc, uhlaka olunezinto ezijwayelekile zesiqukathi kanye nenqubo yokukhiqiza enokusebenza okuhle kokunqanda ukugqwala iminyaka engu-20 okuqinisekisiwe.Ipuleti lokuvala langaphakathi lenziwe ngepuleti le-aluminium alloy buckle, futhi isemishi lenziwe ngezinto ezingashi futhi ezishisayo.I-air conditioning ne-dehumidification device ifakwe ebhokisini.Ukusebenza kwemishini akuthintwa imvelo yemvelo yesimo sezulu kanye nokungcola kwangaphandle, futhi ukusebenza okuvamile kungaqinisekiswa ngaphansi kwemvelo enokhahlo engu -40 ℃ ~ +40 ℃.Imishini eyinhloko ebhokisini ivalwe ngokugcwele, umkhiqizo awunayo ingxenye ebukhoma eveziwe, engafinyelela ngokuphelele ingozi yokushaqeka kagesi eyiziro, isiteshi sonke singakwazi ukubona ukusebenza okungenawo uwoyela, ukuphepha okuphezulu, ukusetshenziswa kwesibili kwe-microcomputer edidiyelwe ye-automation system, okuyinto angabona engagadiwe.
2. Izinga eliphakeme lokuzenzakalelayo
Ingqikithi yomklamo ohlakaniphile wesiteshi, isistimu yokuvikela isebenzisa okokusebenza okuzenzakalelayo kwe-microcomputer substation, ukufakwa, okukwazi ukubona i-telemetry, ukuxhumana okukude, isilawuli kude, ukulawula okukude.Iyunithi ngayinye inomsebenzi wokusebenza ozimele.Umsebenzi wokuvikela i-relay uqedile, ongabeka imingcele yokusebenza kude, ulawule umswakama nezinga lokushisa emzimbeni webhokisi futhi uxwayise intuthu ekudeni, ukuze uhlangabezane nezidingo zomuntu osemsebenzini.Ingakwazi futhi ukuqaphela ukuqapha isithombe esikude ngokwesidingo.
Into | Incazelo | Iyunithi | Idatha |
HV | Ikalwe imvamisa | Hz | 50 |
I-voltage elinganiselwe | kV | 6 10 35 | |
I-voltage yokusebenza ephezulu | kV | 6.9 11.5 40.5 | |
Imvamisa yamandla imelana ne-voltage phakathi kwezigxobo emhlabeni/ibanga elihlukanisayo | kV | 32/36 42/48 95/118 | |
Umbani umelane ne-voltage phakathi kwezigxobo ukuya emhlabeni/ibanga elihlukanisayo | kV | 60/70 75/85 185/215 | |
Ikalwe okwamanje | A | 400 630 | |
Ilinganiselwe isikhathi esifushane ukumelana nokwamanje | kA | 12.5(2s) 16(2s) 20(2s) | |
Isilinganiso esiphakeme sokumelana namanje | kA | 32.5 40 50 | |
LV | I-voltage elinganiselwe | V | 380 200 |
Isilinganiso samanje sesekhethi eyinhloko | A | 100-3200 | |
Ilinganiselwe isikhathi esifushane ukumelana nokwamanje | kA | 15 30 50 | |
Isilinganiso esiphakeme sokumelana namanje | kA | 30 63 110 | |
Isifunda segatsha | A | 10∽800 | |
Inombolo yesifunda segatsha | / | 1∽12 | |
Amandla esinxephezelo | kVA R | 0∽360 | |
I-Transformer | Umthamo olinganiselwe | kVA R | 50∽2000 |
I-impedance ye-short-circuit | % | 4 6 | |
Ububanzi boxhumano lwe-brance | / | ±2*2.5%±5% | |
Uphawu lweqembu lokuxhumana | / | Yyn0 Dyn11 |