Zipangizo Zamagetsi Zotsika Mphamvu vs Zipangizo Zamagetsi Zokwera Mphamvu: Miyezo Yogawa, Malingaliro Apangidwe ndi Zochitika Zogwiritsira Ntchito

Mu dongosolo logawa mphamvu zamagetsi, zida zamagetsi zamagetsi zochepa ndi zida zamagetsi zamagetsi zamagetsi zambiri ndi zigawo ziwiri zazikulu. Ngakhale zonse ndi za zida zamagetsi, zimakhala ndi kusiyana kwakukulu pamiyezo yogawa, malingaliro a kapangidwe ndi zochitika zogwiritsira ntchito. Kusokoneza ziwirizi kungayambitse kusankha kolakwika ndikukhudza chitetezo cha kugawa mphamvu. Nkhaniyi ikufotokoza mwachidule kusiyana kwakukulu kuti ipereke maumboni othandiza kwa akatswiri.

I. Muyezo Woyerekeza: Cholepheretsa Voltage Chowonekera

Mzere wofunikira pakati pa ziwirizi ndi voltage yovotera, yomwe yafotokozedwa momveka bwino mu miyezo yamakampani onse (IEC, GB): voltage yovotera ya zida zamagetsi zotsika ndi ≤1000V AC ndi ≤1500V DC, yokhala ndi ma voltage wamba a 220V ndi 380V, yomwe ili ku terminal ya kugawa kwa mphamvu; voltage yovotera ya zida zamagetsi zokwera ndi ＞1000V AC ndi ＞1500V DC, yokhala ndi ma voltage wamba a 10kV, 35kV ndi kupitirira apo, yomwe ili ku ulalo wa transmission hub. Zogulitsa zazikulu za kampani yathu ndi ma circuit breakers, omwe amaphimba magulu a voltage otsika (MCB, MCCB) ndi ma voltage apakatikati, oyenera zochitika zosiyanasiyana.

II. Malingaliro Opangidwa: Zofunikira Zosiyana za Pakati

Zipangizo zamagetsi zamagetsi zotsika mtengo zimatengera "chitetezo, kusavuta komanso kugwiritsa ntchito ndalama moyenera" ngati maziko. Kapangidwe kake kamayang'ana kwambiri pakuteteza kutentha, kukhazikitsa kosavuta komanso chitetezo cha overload/short-circuit, ndi kapangidwe kosavuta komanso mtengo wowongolera; zida zamagetsi zamagetsi zokwera mtengo zimatengera "kuteteza kutentha, kuzimitsa arc ndi kukhazikika" ngati maziko. Chifukwa cha mphamvu yayikulu ya ma arc amagetsi amphamvu, ndikofunikira kulimbitsa mphamvu zotetezera kutentha ndi kuzimitsa arc (monga SF6 ndi vacuum arc extinguition), yokhala ndi kapangidwe kovuta komanso zofunikira kwambiri pakuchita zinthu.

III. Zochitika Zogwiritsira Ntchito: Kusintha Pofunikira

Zipangizo zamagetsi zotsika mphamvu zimagwiritsidwa ntchito pogawa mphamvu zamagetsi, pafupi ndi ogwiritsa ntchito, zomwe zimapezeka kwambiri m'nyumba zogona, m'maofesi ndi m'mafakitale ang'onoang'ono, zimagawa mphamvu ku zida zotsika mphamvu; Zipangizo zamagetsi zotsika mphamvu zimagwiritsidwa ntchito pogawa mphamvu ndi malo osinthira magetsi, zomwe zimapezeka kwambiri m'malo osungira magetsi, m'malo opangira magetsi akuluakulu ndi m'malo opangira mafakitale akuluakulu, zomwe zimayambitsa kugawa mphamvu zamagetsi zotsika mphamvu komanso kuteteza kutsika kwa magetsi.

Chidule

Kusiyana pakati pa ziwirizi kumachokera ku mulingo wa magetsi. Zipangizo zamagetsi zotsika mtengo zimayang'ana kwambiri kusavuta ndi magwiridwe antchito, kutumikira terminal; zipangizo zamagetsi zotsika mtengo zimayang'ana kwambiri chitetezo ndi kukhazikika, kulamulira hub. Kufotokozera bwino malire kungathandize kusankha molondola ndikupewa zoopsa zomwe zingachitike.

Tipitiliza kugawana chidziwitso cha zida zamagetsi ndikupereka maumboni ambiri osankha mtsogolo.