KYN28 24KV 630A 2000A 4000A ʻAi ʻole hiki ke hoʻoneʻe ʻia AC i hoʻopaʻa ʻia.
Hōʻike huahana
ʻO KYN28A-24 (z) series armored removable AC metal switchgear he mea hāʻawi mana no 20kV ʻekolu-phase AC 50 (60) Hz hoʻokahi kaʻa a me ka ʻōnaehana ʻāpana kaʻa hoʻokahi.
Hoʻohana nui ʻia ia i nā mea kanu mana, ka liʻiliʻi a me ka liʻiliʻi o ka mana generator mana, ʻoihana a me nā ʻoihana mining ka hāʻawi ʻana i ka mana a me ka substation lua o nā ʻōnaehana mana no ka loaʻa ʻana o ka mana, ka hoʻoili mana a me ka hoʻomaka ʻana o ka mīkini kiʻekiʻe kiʻekiʻe, etc. ka nānā ʻana.Hiki ke hoʻolako ʻia me 6-point a i ʻole 9-point on-line ana ʻenehana ana wela, hiki ke hoʻomaopopo i ka mana mamao o ka hana uila o ka hoʻololi ʻana i ka lepo, ke koli uila i loko a i waho o ke kaʻa kaʻa kaʻa kaʻa a me ka pale arc hewa kūloko o ke keʻena hoʻololi, a ʻike i ka mana naʻauao o ke keʻena hoʻololi.
ʻO ka lako hoʻololi ka "ʻelima pale" hana hoʻopili ʻana o ka pale ʻana a huki i ke kaʻa kaʻa kaʻa kaʻapuni me ka haʻawe, pani i ka mea haʻihaʻi kaapuni ma ke kuhihewa, pani ʻana i ka mea haʻihaʻi kaapuni i ka wā i pani ʻia ai ke kuapo kumu, komo hewa i ke keena ola. , a pani i ke kuapo kumu ma ke kuhihewa i ka wā e ola ana ke kuapo kumu.Hiki ke hoʻohana ʻia me VS1-24 vacuum circuit breaker i hoʻomohala ʻia e kā mākou hui, ʻo ia ke ʻano o ka mana hoʻohele mana.
Kūlike kēia huahana me GB3906 "3-35kv AC metala i hoʻopaʻa ʻia i nā mea hoʻololi" a me IEC62271-200 "ka uila i helu ʻia ma luna o 1kV a ma lalo o 52kv AC metala i hoʻopaʻa ʻia i nā mea hoʻololi a me nā lako mana"
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Hōʻike Hoʻohālike
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Nā ʻāpana ʻenehana huahana a me ka wehewehe ʻana i ke kūkulu
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Nā hiʻohiʻona hoʻolālā huahana
1: Loaʻa iā ia ka mechanical a me ka uila paʻa pālua a me ka hana anti error.
2: Hiki ke hoʻolako pono ʻia ke keʻena me VS1, VYG, VD4, VN2 a me nā mea hoʻokaʻawale ʻokoʻa ʻē aʻe.
3: Hoʻohana ka ʻāpana o ka hale i ka hoʻolālā ventilation, ʻo ia hoʻi, hiki iā ia ke hoʻokō i ka pono o ka pale ʻana i ka lepo a ʻaʻole pono e noʻonoʻo i ka pilikia o ka hoʻomaha ʻana.
4: Ke hoʻohana ʻana i ka ʻaha Kuhina: hoʻokahi axis, ʻelua lāʻau a pēlā aku, e hoʻokō i nā koi like ʻole.
5: Ke hoʻohana nei i ke kaʻina hana flanging composite aluminika, ka hoʻohana ʻana i ka hoʻokomo ʻana i ka wili paʻa, hoʻohana maʻalahi, maʻalahi, maʻalahi a me ka hana, hana maikaʻi.
6: KYN28-24 i ka nānā ʻana i ka maikaʻi o nā lako uila uila a me ke kikowaena nānā ʻana ma o ka hoʻokolohua ʻano tank piha, kona hoʻolālā ʻana a me kāna hana ʻana e hoʻokō pono i nā koi o nā kūlana GB, DC, IEC.
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Kūlana kaiapuni
1. Ambient ea wela: -5 ~ + 40 a me ka awelika wela e pono ole ma mua o +35 i 24h.
2. E hoʻouka a hoʻohana i loko.ʻAʻole pono ke kiʻekiʻe ma luna o ka ʻilikai no ke kahua hana ma mua o 2000M.
3. ʻAʻole pono ka haʻahaʻa haʻahaʻa ma mua o 50% ma ka wela kiʻekiʻe +40.ʻAe ʻia ka haʻahaʻa haʻahaʻa haʻahaʻa.Ex.90% ma +20.Akā ma ka nānā ʻana i ka hoʻololi ʻana o ka mahana, hiki ke hoʻohua mai ka hau haʻahaʻa.
4. ʻAʻole ʻoi aku ka nui o ka gradient hoʻokomo i ka 5.
5. E hoʻokomo i nā wahi me ka haʻalulu ʻole a me ka haʻalulu a ʻaʻole lawa nā pūnaewele e hoʻopau i nā ʻāpana uila.
6. ʻO kēlā me kēia koi kūikawā, e kūkākūkā me ka hale hana.
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Nā kikoʻī huahana
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Nā huahana pana maoli
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He kihi o ka hale hana hana
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Hoʻopili huahana
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hihia noi huahana
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