6-220kV High voltage Disconnector

I-GW4-40.5, 72.5, 126, 145D (W) uhlobo lokuhlukaniswa kobudlelwane besigaba sesithathu se-AC imvamisa engu-50Hz yangaphandle imishini yokudlulisa amandla kagesi aphezulu isetshenziselwa ukunqamula noma ukuxhuma imigqa yamandla kagesi aphezulu ngaphandle komthwalo, ukuze kushintshwe imigqa yamandla kagesi aphezulu, ukushintsha. imodi yokusebenza, futhi isebenzise ukuhlukaniswa kukagesi okuphephile kuzinto zikagesi ezinamandla amakhulu njengamabhasi nama-breaker circuit ukuze zilungiswe.

Lo mkhiqizo uyikholomu ephindwe kabili yohlobo lokuvula isikhungo sokuphuka okuvundlile, esingahlonyiswa ngokushintshashintsha phansi nhlangothi zombili noma zombili izinhlangothi. Iswishi yokuhlukanisa yamukela i-CS14G noma i-CS11 indlela yokusebenza ngesandla noma indlela yokusebenza kwemoto ye-CJ2 yokusebenza kokuxhuma izigxobo ezintathu; Iswishi yokumisa phansi isebenzisa i-CS14G, CS17G noma i-CS17D indlela yokusebenza yesandla yokusebenza kokuxhuma izigxobo ezintathu.

Izimo zemvelo zokusetshenziswa

Izinga lokushisa lemvelo: -40 ° C~+40 ° C

● Ukuphakama: akudluli ku-2000m

Isivinini somoya: asidluli ku-34m/s

● Ukujiya kweqhwa: akudluli ku-10mm

Amandla okuzamazama komhlaba: angeqi amadigri angu-8

● Izinga lokungcoliswa komoya: Izinga III noma IV noma ngaphansi

● Izinga lemisebe yelanga: 1000W/m2 (elinelanga emini)

I-circuit conductive yonke, ngaphandle kokuxhumana okuslayidayo ekuqhekekeni, inokuxhumana okungaguquki phakathi kwamanye ama-conductor afana nokuphela kokuphuma, ikhanda lokuxhumana, naphakathi komunwe othintana naye kanye nengalo eqhubayo, enokumelana okuphansi kokuxhumana nokusebenza okuthembekile.

Ingalo ye-conductive yenziwe ngamashubhu e-aluminium alloy angunxande, anamandla aphezulu, isisindo esincane, indawo enkulu yokukhipha ukushisa, nokusebenza okuhle kokuqeda ukugqwala.

Yenziwe nge-alloy yethusi ekhethekile ukuze udale umunwe othintana naye ozisebenzelayo. Ngokuthembela emandleni anwebekayo omunwe othintana naye uqobo ukuze ubambe othintana naye, isiphethu somunwe wokuxhumana sisusiwe, kuqedwa umjikelezo ononya wamandla okunciphisa othintana naye, ukwanda kokumelana nokuxhumana, kanye nokushisa kokuxhumana okuqinile okubangelwa ukugqwala kwentwasahlobo, ukushisa kwe-shunt, kanye nokunciphisa. Othintwayo ugotshwe kusuka kupuleti lethusi futhi unendawo enkulu yokuxhumana enengalo yokuqondisa. Phakathi nenqubo yokuvula nokuvala, ukushaya kwengxabano phakathi kokuxhumana nomunwe kufushane, futhi amandla okusebenza amancane.

Ingxenye ejikelezayo yeswishi yokuhlukanisa iklanyelwe ukuthi ingakhathalelwa. Isihlalo esijikelezayo siklanywe njengesakhiwo esivaliwe,

Umhwamuko wamanzi, uthuli, namagesi ayingozi akukwazi ukungena, ukuvimbela ukulahlekelwa nokuqiniswa kwe-molybdenum disulfide lithium esekelwe ku-lubricating grease ngaphakathi kwe-bearing; Isihlalo esithwalayo sifakwe ama-thrust ball bearings nama-radial ball bearings ngaphakathi, athwala amandla adonsela phansi namandla avundlile we-switch ye-isolation ngalawa ma-bearings amabili akhethekile, ukuze i-torque yokusebenza ye-switch yokuhlukanisa ingakhuli ngemva kokusebenza isikhathi eside.