China Ihowuliseyili 6ka Circuit Breaker - VCB 40.5Kv Hw-12 Outdoor High Voltage AC Vacuum Circuit Breaker Vcb Circuit Breakers Yueqing – Hawai umzi-mveliso kunye nabavelisi

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Ihoyilesi eyi-6ka yeSekethe Breaker-VCB 40.5Kv Hw-12 yangaphandle yeVoltage ePhezulu ye-AC iVacuum yeSekethe Breaker Vcb Circuit Breakers Yueqing – Hawai

Ihoyilesi eyi-6ka Iqhekeza leSekethe - VCB 40.5Kv Hw-12 IVoltage ePhezulu yaNgaphandle ye-AC Ivacuum yeSekethe i-Vcb i-Circuit Breaker Yueqing – i-Hawaii eFakelwe umfanekiso

Ihoyilesi eyi-6ka yeSekethe Breaker-VCB 40.5Kv Hw-12 yangaphandle yeVoltage ePhezulu ye-AC iVacuum yeSekethe Breaker Vcb Circuit Breakers Yueqing – Hawai

Inkcazelo emfutshane:

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Iinkcukacha zeMveliso

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Ividiyo ehambelanayo

Ingxelo (2)

Ngefilosofi yoshishino "ejolise kuMthengi", inkqubo yolawulo lomgangatho ongqongqo, izixhobo zokwenziwa phambili kunye neqela eliqinileyo le-R&D, sihlala sibonelela ngeemveliso ezikumgangatho ophezulu, iinkonzo ezigqwesileyo kunye namaxabiso akhuphisanayo.IiNkampani zeInverter zaseTshayina , Dn25 Imitha yamanzi , Kings Solar Controller, Iminyaka emininzi yamava omsebenzi, siye sabona ukubaluleka kokubonelela ngeemveliso ezisemgangathweni kunye nezona nkonzo zibalaseleyo ngaphambi kokuthengisa kunye neenkonzo emva kokuthengisa.

IWholelele i-6ka Circuit Breaker - VCB 40.5Kv Hw-12 Ivoltheji yangaphandle ePhezulu ye-AC iVacuum yeSekethe Breaker iVcb Circuit Breakers Yueqing – Hawai Iinkcukacha:

Ihoyile 40.5KV HW-12 yangaphandle yombane ephezulu AC vacuum isaphuli sesekethe VCB izaphuli zesekethe yueqing

1. Ikhabhinethi ye-4000A ehlaziyiweyo yangoku idinga ukuqinisa ukupholisa umoya
2 Xa i-rerated short-circuit breaking current ingaphantsi kwe-40KA, Q = 0.3s; xa ireyithingi ye-short-circuit breaking current inkulu okanye ilingana ne-40KA, Q = 180s

Isishwankathelo

I-hW-12 yangaphandle yombane ophezulu we-AC i-vacuum breaker yesekethe yi-currentransformer yangaphandle yesixhobo sokusasaza esinomthamo olinganisiweyo we-40.5k kunye ne-50H isigaba sesithathu se-AC. Ikakhulu isetyenziselwa ukuhanjiswa kwenethiwekhi kunye nokuvalwa. ukulayisha okwangoku, ukulayisha ngokugqithisileyo ngoku kunye nesekethe emfutshane yangoku kwinkqubo yamandla. ifanelekile ukukhuselwa kunye nokulawula kwiinkqubo zokusasazwa kwamandla ezikhululo ezincinci kunye namashishini oshishino kunye nemigodi. ilungele iigridi zamandla zasemaphandleni kunye neendawo ezisebenza rhoqo. Ngokukodwa ngokufanelekileyo kwiimfuno zothungelwano lwasezidolophini kunye nothungelwano lwasemaphandleni

Imifanekiso yeenkcukacha zemveliso:

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I-415v Umqhekezi weSekethe