Hoʻohālike a me ka manaʻo
Kiʻekiʻe voltage kaapuni nui papahana maʻamau
1. ʻO ka mahana wela: ka palena kiʻekiʻe + 40 ℃, ka liʻiliʻi-30 ℃;
2. Kiʻekiʻe:≤3000m
3. Ka makani makani: About34m/s (≤700Pa);
4. Humidity: Awelika lā pili humidity≤95%
Awelika mahina pili humidity≤90%
5. Haʻalulu-hōʻoia: Level acceleration≤0.4m/s2 ;ka hoʻokē ʻai pololei≤0.15m/s2 ;
6. Gradient o ke kūlana hoʻonoho:≤ 3°.
7. Ka hoʻouka ʻana i ke kaiapuni: ʻaʻole maopopo ka haumia o ka ea e ka corrosive a i ʻole ke kinoea lapalapa, a ʻaʻohe manaʻo o ka haʻalulu.
8. E ʻoluʻolu e kūkākūkā me ka hui inā ʻoi aku ka huahana i kūʻai ʻia ma mua o nā kūlana i ʻōlelo ʻia.
Nā palena helu huahana
pae ʻokoʻa
Nā hiʻohiʻona hale
Hana ʻia ke ʻano hana o ka pahu pahu me ke kila a me ke kila kihi me ka ikaika mechanical kiʻekiʻe.ʻO ka pā i hana ʻia me ka pāpaʻi alumini alumini me ka ʻili maʻemaʻe, ka outline nani a ʻoi aku ka maikaʻi o ka hana anti corrosion, ʻo ke kumu o ka pahu pahu he 300-600mm kiʻekiʻe ma mua o ka honua. ʻoi aku ka nui o ke kihi ma mua o 90 ° a ua hoʻonohonoho ʻia me kahi mea hana, nā lima, nā puka huna, a me nā laka i kūkulu ʻia i loaʻa nā hana o ka pale ʻana i ka ua, anti-blockage a me ka pale ʻana.ʻO nā kino pahu o ka hale hōʻailona ʻaihue i hoʻopaʻa ʻia.e hōʻoiaʻiʻo i ka hana ma lalo o ka maʻamau ambient ea wela, i ka wela o nā mea uila a pau hiki 't ma mua o ka wela allowable, a me ka pahu kino lawa maoli ventilation wehe a me ka wela insulation ana.ua hoʻolālā ʻia ke kino pahu o ka substation prefabricated me ka conductor grounding kūikawā, kahi i ʻoi aku ma mua o 2 mau mea hoʻopili paʻa i hoʻopili ʻia i ka pūnaewele grounding a ma laila aia nā hōʻailona kumu.ʻO ke kahua kahua ʻo ia ka pahu keleawe, ʻaʻole i emi ke anawaena ma lalo o 12mm.hana ʻia ka mea hoʻokele honua mai ka ʻāpana keleawe, ʻaʻole ʻoi aku ka nui o ka nui o kēia manawa ma mua o 200A/㎜² a ʻo ka ʻāpana keʻa ʻaʻole i emi iho ma lalo o 30㎜², a ua hōʻoia ʻia ʻaʻohe wela wela a ʻaʻohe mea ʻino. hopena i ka palekana o nā mea a puni ke hala ke au o ke kaapuni pōkole loa.pono e hoʻohui ʻia ke ʻano o ka hoʻokumu ʻana o ka mana hoʻoheheʻe uila kiʻekiʻe.
Nā palena hana hoʻololi
No ka 10kV i hana mua ʻia ka pae hoʻokō hana o ka S9, S10, S11 series oil-immersed transformer
a.Hiki ke hoʻolālā ʻia ke kiʻekiʻe-voltage tapping range i ± 2×2.5% e like me ka makemake o ka mea kūʻai aku.
b.Hiki ke hoʻolālā ʻia ka voltage haʻahaʻa o ka transformer i 0.69kV e like me ke koi o ka mea kūʻai aku.
Nā palena hana hoʻololi
Palekana hana o ka hoʻololi ukana
Kiʻikuhi kiʻi o ke kaapuni nui
a.ʻO nā kumukūʻai i koho ʻia o ka fuse type plug-in a me ka fuse limiting current backup e pili ana i ka mana o ka transformer e ka mea hana.
b.High-voltage i ho'ā 'ia ai 'ole hō'ailona hewa hiki ke ho'ouka hou 'ia no ka laina e komo mai ana.
c.High-voltage ana mīkini hiki ke hoʻouka hou e like me koi.
