I-GCK 380-660V 630-3150A Amandla kagesi aphansi akhipha iKhabhinethi yokusabalalisa amandla ezimayini

I-switchgear ye-drawer iyi-switchgear yedrowa eline-voltage ephansi enezinkomba zokusebenza okuphezulu kobuchwepheshe, ezikwazi ukuzivumelanisa nezidingo zokuthuthukiswa kwemakethe yamandla futhi ingaqhudelana nemikhiqizo ekhona evela kwamanye amazwe.Iyunithi yedrowa ye-switchgear yedrowa le-low-voltage ifakwe idivayisi ephelele yokuxhuma yomshini ukuze kuqinisekiswe ukuphepha komuntu siqu komsebenzisi;inani lamasekethe ekhabetheni elilodwa leKhabhinethi le-MCC lifinyelela ku-22, futhi ukuxhumana phakathi kwedivayisi nekhebula langaphandle kuqediwe endaweni yekhebula, futhi ikhebula lingaba phezulu naphansi.ngaphakathi nangaphandle.I-transformer yamanje ye-zero-sequence ibekwe endaweni yekhebula, elula ukufakwa nokugcinwa;i-switchgear ye-low-voltage evamile ekhishwayo yezimayini ifanele izimayini zamalahle ezingaphansi komhlaba ngaphandle kwegesi, izingozi zokuqhuma kothuli lwamalahle noma eminye iminyango yokukhiqiza yezimboni efanayo, futhi amandla kagesi akaliwe afinyelela ku-660v.I-switchgear kanye nemishini yokuguqula amandla esetshenziswa njengokuqala, ukulawula nokuvikela amandla, ukusatshalaliswa kwamandla, ukukhanyisa, imoto nezinye izinto zikagesi kusistimu yokusabalalisa amandla aphansi we-AC wesigaba sesithathu ne-frequency elinganiselwe ye-50Hz.
Ikhabethe:
1. I-module yokuphakama ye-drawer ingu-160mm, futhi ihlukaniswe ngochungechunge lwamasayizi amahlanu: iyunithi ye-1/2, iyunithi engu-1, iyunithi engu-1.5, iyunithi engu-2 kanye neyunithi engu-3, ​​kanti okwamanje okulinganiselwe kwesekethe eyodwa ngu-400A;
2. Ikhabethe lishintshwa kuphela kubukhulu bobude
3. Ikhabhinethi ye-MCC ngayinye ingafakwa namadrowa ayiyunithi eyodwa eyi-11 noma amadilomu angamayunithi angama-22 1/2 okungenani;4. Imigqa yokungena neyokuphuma yamadilomu amayunithi
ziyizici ezifanayo ezinezinombolo ezihlukene zezingcezu ngokuya ngokwamanje.5. Ukudluliswa kukagesi phakathi kwekhabethe
futhi igumbi lekhebula lenziwa i-adaptha: ukudluliswa phakathi kwekhabethe negumbi lekhebula leyunithi ye-1/2 kwamukela uhlobo lwe-backplane Structural Adapters;
Izimbobo Zokungenisa umoya:
1. Izimbobo zokungenisa umoya ziklanywe futhi zifakwe ukuze kungabikho i-arc noma insimbi encibilikayo ekhishwayo lapho i-breaker yesifunda isebenza ngokujwayelekile noma ngaphansi kwezimo ze-short-circuit.
2. Ubukhulu, ukuma kanye nokuma kokufakwa kwezimbobo zokungenisa umoya ngeke kunciphise amandla e-casing jikelele.
3. Indawo yemigodi yokukhipha umoya ngeke inciphise izinga lokuvikela lendawo ebiyelwe.
4. Izimbobo zokungenisa umoya phezulu kwendlu zimbozwe nge-cover plate.