Nqamula Ukushintsha

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Imininingwane Yomkhiqizo

Ishishi yokuhlukanisa ikholomu ekabili AC

Uhlolojikelele Lomkhiqizo

I-Double Column Series Outdoor Column Mounted Nqamula Amaswishi (ngemuva kwalokhu okubizwa ngokuthi Ama-Disconnect Switches) amaswishi asetshenziswa yihhuku nebha yokunqamula anamadivayisi azikhiyelayo emibese yesango. Lolu chungechunge lokushintsha kokunqamula lufanele ukuhlukaniswa kwemigqa ephezulu ye-12Kv ~ 40.5kV, ukuvula nokuvala imisebenzi ngaphandle komthwalo, futhi umsebenzi oyinhloko ukuhlukanisa i-voltage ngesikhathi sokugcinwa kwemishini noma imigqa ukuze kuqinisekiswe ukuphepha kokusebenza. Kusetshenziswa ngokuhambisana nama-circuit breaker noma ukushintshwa komthwalo kanye nokuhlinzeka ngekhefu elibonakalayo eliphephile emgqeni.
Amazinga Nezicelo
● Lo mkhiqizo uyisigaba sesithathu se-AC frequency 50Hz yangaphandle yamandla kagesi aphezulu, esetshenziselwa ukunqamula noma ukuxhuma olayini bamandla kagesi aphezulu ngaphandle komthwalo, ukuze kushintshwe ukuxhumana kwemigqa yamandla kagesi aphezulu, ukushintsha indlela yokusebenza. , kanye nokusebenzisa ukuhlukaniswa kukagesi okuphephile kwezinto zikagesi ezinamandla amakhulu njengamabhasi nama-circuit breaker ukuze zilungiswe.
● Lo mkhiqizo uthobelana namazinga alandelayo.
I-IEC62271 I102 (Ukunqanyulwa kwamandla kagesi aphezulu kwe-AC kanye nokushintsha komhlaba)
I-GB/T 11022一1999'Izidingo zobuchwepheshe ezabiwe ze-high-voltage switchgear kanye namazinga emishini yokulawula)
I-GB 1985-2004 (Ukunqamula i-AC ene-voltage ephezulu kanye namaswishi omhlaba))
I-GB/T 5582-1993 Amandla kagesi aphezulu, izinga lokungcola kwangaphandle
I-GB/T 311.22002 insulation fit part 2: high voltage transmission and transformation equipment insulation kanye nokusetshenziswa kwemihlahlandlela.
Imibandela Yokusebenzisa
• Izinga lokushisa lomoya we-ambient: -40℃~+55℃
• Umfutho womoya: akukho ngaphezu kuka-700 Pa (okulingana nesivinini somoya 35m/S)
• Ukuphakama: ukuphakama akudluli ku-2000m,
ikhodi yomkhiqizo

Imodeli Yomkhiqizo

Uchungechunge lweswishi yokuhlukanisa

Izici Zokwakheka Komkhiqizo
● Isakhiwo esilula, kulula ukusifaka nokusisebenzisa.
● Isisekelo senziwe ngepuleti lensimbi engagqwali noma ipuleti lensimbi elinothayela elishisayo, eliqinisekisa ukusebenza okuthembekile nokusebenza okunqanda ukugqwala: Amabhawodi ayisikwele sobubanzi asetshenziselwa ukufanisa izimbobo eziyisikwele ku-base plate, okulungele ukufakwa kwangempela.
● Ama-insulators e-pillar epoxy resin insulators, anamanzi, azihlanza, amelana ne-UV, angekho ngaphansi kwesimo sezulu nokusebenza kokuguga: ama-insulators e-silicone enjoloba, angagcini nje ukunciphisa isisindo somkhiqizo, ngesikhathi esifanayo ngezinto ezinhle ze-hydrophobic; ama-insulators e-ceramic, anezici zokulwa nokuguga.
● umklamo oyinhloko wesifunda: ukusetshenziswa kwe-symmetrical double static contact design, umkhiqizo une-dual circuit conduction, futhi ngesikhathi esifanayo uqinisa i-rotary Ingxenye isesimweni se-non-dominant electric circuit, eqinisekisa ukuphakama okuphansi kwezinga lokushisa ngaphansi kokujwayelekile. ukusebenza. Izingxenye zesekethe eyinhloko ye-conductive, njengokuxhumana okuhambayo nokumile, ucezu lwesango lommese lisebenzisa ithusi, inqubo yesiliva-plating, ethuthukisa ngempumelelo ukuqhutshwa komkhiqizo.
● Itheminali: ukusetshenziswa kwezintambo ezijwayelekile ezinezimbobo ezimbili, umugqa wethusi, ubukhulu bembobo yethusi kanye nokuhlukaniswa kwemigodi ngokuhambisana nendlela evamile yasekhaya, ukuze kube lula ukufakwa komsebenzisi.
● Idivayisi yomkhawulo wesango lommese: ingathuthukisa ukuzinza kokusebenza kwesango lommese, ngemodi yomkhawulo engu-900 noma engu-1600. Imodi yefekthri ezenzakalelayo ingu-900, uma udinga umkhawulo ongu-160" noma ungekho umkhawulo ongalungiswa.
● Iringi yokusebenza: Idizayini yelever yeringi kanye nephinikhodi yokukhiya kulula ukuyisebenzisa futhi ithuthukise ikhono lokugqekeza iqhwa.