ZW7-40.5/35KV SERIES MAHELE HIGH-VOLTAGE VACUUM CIRCUUM Breakers

ZW7-40.5/35KV SERIES MAHELE HIGH-VOLTAGE VACUUM KAHIKI KAHIKI

ZW7 -40.5/35KV moʻo waho kiʻekiʻe-voltage vacuum kaapuni kaapuni (ma hope aku i kapa ʻia he "circuit breakers") i hoʻohana ʻia i nā ʻōnaehana mana ʻekolu-phase me AC 50Hz a me ka helu uila o 40.5KV, e like me ka mahele, hui pū ʻia i kēia manawa, overload. ʻāwīwī a me ke au pōkole.

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E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā hiʻohiʻona hale

1. Ke hoʻohana ʻana i ka hoʻopau ʻana i ke arc, ikaika haʻihaʻi ikaika, ke ola uila lōʻihi, a me ke ola mechanical o 10,000 mau manawa;
2. Hoʻolālā maʻalahi, mālama ʻole, lōʻihi o ka mālama ʻole;
3. Ka hana insulation maikaʻi a me ka ikaika anti-pollution ikaika;
4. Hiki ke hoʻolakoʻia me ka punawai a iʻole ka hana electromagnetic, me ka hana mechanical pono a me ka hana pinepine;ʻaʻohe pōʻino ahi a pahū;
5. Hiki ke ana i ka pololei o ka transformer o keia manawa i ka pae 0.2, ai ole ia, hiki ke hoomaopopoia ka pale okoa ekolu;
6. Hiki i ka mea hoʻoponopono condensation i kūkulu ʻia ke hoʻomau i ka holo ʻana o ka mea hoʻokele kaapuni ma lalo o kahi mahana a me ka haʻahaʻa.

Nā hiʻohiʻona hale

◆Ambient ea wela: ka palena kiʻekiʻe + 409C, ka palena haʻahaʻa -30 ° C (nui wahi), -40C (alpine wahi);
◆Ke kiʻekiʻe: ≤1000m (inā piʻi ka kiʻekiʻe, e hoʻonui ʻia ka pae insulation i helu ʻia);
◆ ʻO ka makani makani: ʻaʻole iʻoi aku ma mua o 700Pa (e like me ka wikiwiki o ka makani o 34m / s);
◆Ka ikaika o ke ōlaʻi: ʻaʻole ʻoi aku ma mua o 8 degere;
◆Ka pae lepo: IV;
◆ ʻO ka ʻokoʻa wela o kēlā me kēia lā: ʻaʻole ʻoi aku ma mua o 25°C.