Nā huahana

Ke hoʻolako nei kā mākou hui i nā lako transformer akamai no nā makahiki he 20, me nā mana e ʻokoʻa ana mai 30kva a 2500kva. Hiki iā mākou ke hoʻokō i ka hapa nui o nā pono ʻenehana o ʻAmelika a me ʻEulopa. Hoʻolālā mākou e hana pū me ʻoe ma Kina no kahi manawa lōʻihi. .

ʻO kā mākou hui i hoʻokomo ʻia i ka ʻaila ʻekolu-phase transformer e hōʻike ana i kahi hanana insulating novel e hoʻonui ai i kona kūʻē pōkole. Hoʻokumu ʻia ka ʻāpana kikowaena me ka pepa kila silika hoʻoheheʻe anuanu. Hoʻohana ʻia ka uea keleawe ʻole oxygen ʻoi aʻe a me kahi hana cylinder multi-layer i ka wili uila kiʻekiʻe. Loaʻa i kēlā me kēia mea hoʻopaʻa i kahi hoʻolālā hoʻoheheʻe ʻē aʻe. No ka hōʻoia ʻana i ka noho ʻana o ka ʻaila transformer ma waho o ka lewa, hoʻopau kēia huahana i ka moisture absorber, oil conservator, a me nā mea pale ʻaila ʻē aʻe. ʻO ka hiʻohiʻona koʻikoʻi o kēia huahana ʻo ia ke kumu kūʻai liʻiliʻi o ka hana a me ka mālama ʻana; ma lalo o nā kūlana maʻamau, hiki ke hoʻohana mau ʻia ka ʻaila transformer me ka ʻole o ka mālama ʻana. Eia kekahi, aia ka hoʻomaikaʻi ʻana i ka hilinaʻi o ka hana a me ka hoʻonui ʻana i ke ola lawelawe.
He liʻiliʻi ka poho a me ka maikaʻi kiʻekiʻe o ka huahana, a ke koi nei ia i nā huahana ʻenehana kiʻekiʻe ma ka ʻāina. Hiki iā ia ke hāʻawi i ka mālama kālā nui ma nā kumukūʻai hana a me ka hoʻohana ʻana i ka uila ma waho aʻe o nā pono pilikino koʻikoʻi.

No nā makahiki he 20, ua hoʻolako mākou i ka lako transformer maikaʻi loa me nā mana mai ka 30 kVA a hiki i ka 2500 kVA. ʻO ka hapa nui o nā pono ʻenehana o ʻEulopa a me ʻAmelika hiki ke hoʻokō ʻia e mākou. Manaʻo mākou e hana pū me ʻoe ma Kina no ka manawa lōʻihi loa.

Ke hana nei kā mākou hui i kahi transformer hoʻoheheʻe ʻaila-immersed ʻekolu-phase me ka hoʻomaikaʻi ʻana i ke kūpaʻa pōkole pōkole ma muli o kahi hanana insulating novel. ʻO ke kūlana kiʻekiʻe o ke anuanu-emulsified silicon steel sheet lawelawe ma ke ʻano he kumu kumu. Hoʻohana ka wili uila kiʻekiʻe i ka ʻōnaehana cylinder multi-layer a me ka uea keleawe manuahi ʻole o ka oxygen. Loaʻa i kēlā me kēia mea paʻa kahi hiʻohiʻona kū hoʻokahi. No ka hōʻoiaʻiʻo ʻaʻole pili ka ʻaila transformer i ka lewa, hoʻopau kēia huahana i ka conservator aila, moisture absorber, a me nā mea hana pale ʻaila ʻē aʻe. ʻO ke kumukūʻai liʻiliʻi o ka hana a me ka mālama ʻana o ka ʻaila transformer kona ʻano nui loa; ma lalo o nā kūlana maʻamau, hiki ke hoʻohana mau ʻia me ka ʻole e mālama ʻia. Hoʻohui ʻia, hoʻonui ʻia ke ola lawelawe a hoʻomaikaʻi ʻia ka hilinaʻi o ka hana.
Hoʻolaha ka huahana i nā waiwai ʻenehana kiʻekiʻe ma ka ʻāina a loaʻa iā ia nā ʻano o ka hana kiʻekiʻe a me ka haʻahaʻa haʻahaʻa. Hiki iā ia ke mālama i ka nui o ke kālā ma nā lilo hana a me ka hoʻohana ʻana i ka uila, a me nā pōmaikaʻi nui.

Ke hāʻawi nei mākou i ka lako transformer ʻoihana me nā mana mai 30kva a 2500kva no nā makahiki he 20. Hiki iā mākou ke hālāwai i ka hapa nui o nā koi ʻenehana o ʻEulopa a me ʻAmelika.

ʻO ka mea hoʻololi hoʻoheheʻe ʻaila-immersed ʻekolu i hana ʻia e kā mākou hui e lawe i kahi ʻano hou o ka hoʻolālā insulation, kahi e hoʻomaikaʻi ai i ke kūpaʻa pōkole. Hana ʻia ka mea kumu i ka pepa kila silikona emulsified kiʻekiʻe. Hoʻohana ʻia ka wili uila kiʻekiʻe kiʻekiʻe o ka oxygen free copper wire a hoʻohana i ka ʻōnaehana cylinder multi-layer. ʻO nā mea hoʻopaʻa paʻa a pau he mea wehe ʻole. Hoʻopau kēia huahana i ka ʻaila conservator, moisture absorber a me nā mea pale ʻaila ʻē aʻe e hōʻoia i ka ʻole o ka ʻaila transformer e pili me ka ea. Ma lalo o nā kūlana maʻamau, hiki ke hoʻohana mau ʻia ka ʻaila transformer me ka ʻole o ka mālama ʻana, a ʻo ka haʻahaʻa haʻahaʻa a me ke kumukūʻai mālama ka mea nui loa o kēia huahana. A hoʻonui ʻia ka hilinaʻi o ka hana, a hoʻolōʻihi ʻia ke ola lawelawe.
Loaʻa i ka huahana nā hiʻohiʻona o ka maikaʻi kiʻekiʻe a me ka haʻahaʻa haʻahaʻa, hiki ke mālama i ka nui o ka hoʻohana ʻana i ka uila a me nā kumukūʻai hana, ʻoi aku ka nui o nā pōmaikaʻi kaiaulu, ʻo ia ka hoʻolaha ʻana o nā huahana kiʻekiʻe.

ʻO ka mea hoʻololi mana i hoʻomoʻa ʻia i ka aila e hoʻolōʻihi ana i ke ola lawelawe o ka mea hoʻololi ma o ka hoʻohaʻahaʻa ʻana i ke kiʻekiʻe o ka ʻelemakule ʻaila ma o ka hoʻohana ʻana i kahi pahu corrugated sealing construction a me ka pā e pale ai i ka ea a me ka wai; ʻO ke ʻano o waho, ka ʻaila-ʻole ka uluna, a me ke kiʻekiʻe kiʻekiʻe anti-fouling ʻōnaehana huahana e hōʻoiaʻiʻo i ka hilinaʻi o ka grid a me ka hana palekana. Hāʻawi ka pressure relief vavle i kahi ala palekana a hilinaʻi hoʻi e hoʻokuʻu ai, pale i ka pōʻino mai ka ʻoi aku o ka ʻino.

ʻO ke kumu nui o nā mea hoʻololi i hoʻoheheʻe ʻia i ka aila ʻo ia ka piʻi ʻana a i ʻole ka hoʻohaʻahaʻa ʻana i ka uila no ka hāʻawi ʻana i ka mana kūpono a me ka lawe ʻana. ʻO nā ʻāpana kila silikona kiʻekiʻe ke kumu o ka transformer, e hōʻemi ana i ka nalowale o ka ikehu a hoʻonui i ka pono holoʻokoʻa. Ma hope o kēlā, ninini ʻia ka ʻaila insulating ma luna o ka wili e hoʻopau pono i ka wela a hāʻawi i ka insulation uila.

Aila-immersed transformer ma luna o ka aila e like me ka nui insulation mea o ka transformer, a hilinaʻi ma luna o ka aila e like me ka mea hooluolu, e like me ka aila-immersed self-cooling, aila-immersed ea cooling, aila-immersed wai hooluolu a me ka aila circulation. ʻO nā mea nui o ka mea hoʻololi, ʻo ia ka hao, ka makani, ka pahu wahie, ka ʻaila uluna, ka mea hanu, ka pahu pahū-hōʻoia (ke kaomi hoʻoluʻu ʻana), radiator, insulation sleeve, tap changer, gas relay, thermometer, oil purifier a pēlā aku.

Papa wela:120 ℃, 130 ℃, 155 ℃, 180 ℃, 200 ℃, 220 ℃
Anana:3.25-7.35; AWG 1-8 uea alumini

Ma ke ʻano he mea hoʻolako mākaukau o ka uea alumini poepoe enameled, ka mea hoʻololi kaʻa kaʻa enameled uea puni, a me ka ikehu hou enameled poepoe alumini uea i nā ʻano nui no nā uea electromagnetic enameled, ua hana mākou i ka ʻoihana no nā makahiki 20. Hiki iā mākou ke hoʻokō i ka hapa nui o nā koi ʻenehana. ʻEulopa a me ʻAmelika. Manaʻo mākou e hana pū me ʻoe ma Kina no ka manawa lōʻihi loa.

No nā makahiki he 20, ua hoʻolako mākou i nā lako transformer akamai mai 30KVA ~ 2500KVA. ʻO ka hapa nui o nā kaʻa ʻenehana ʻEulopa a me ʻAmelika e hoʻokō ʻia e mākou. Manaʻo mākou e hana pū me ʻoe ma ke ʻano he hoa lōʻihi ma Kina.

ʻO ka hana nui o nā mea hoʻololi ʻaila i hoʻoheheʻe ʻia ʻo ia ka piʻi ʻana a i ʻole ka hoʻohaʻahaʻa ʻana i ka uila no ka lawe ʻana a me ka hāʻawi ʻana i ka mana. Aia ka mea hoʻololi i kahi kumu i hana ʻia me nā ʻāpana kila silika kiʻekiʻe, e kōkua i ka hōʻemi ʻana i ka nalowale o ka ikehu a hoʻomaikaʻi i ka pono holoʻokoʻa. Hoʻokomo ʻia nā wili i loko o ka ʻaila insulating, kahi e hāʻawi ai i ka insulation uila a me ka hoʻopau wela maikaʻi.

I nā makahiki he 20 i hala iho nei, ʻo "ka hui like ʻana a me ka ʻoluʻolu o nā mea kūʻai aku" ʻo kā mākou hana hana. ʻIke ʻia ma ke ʻano he hoa ʻoihana hilinaʻi ma ka ʻoihana. Manaʻo mākou i ka lawe ʻana i ka ʻike "ʻoihana a maʻalahi" i ka honua holoʻokoʻa.

ʻO ka mea hoʻololi maloʻo he hao hao i hana ʻia e ke kila silika, a me ka epoxy resin cast coil. Ma kēia mau ʻano ʻelua o ka epoxy resin cast coil winding, ʻo ka volta kiʻekiʻe ka wili uila kiʻekiʻe a ʻo ka haʻahaʻa haʻahaʻa ka haʻahaʻa haʻahaʻa. Hoʻokomo ʻia kahi paipu insulating ma waena o nā wili uila kiʻekiʻe a haʻahaʻa e hoʻomaikaʻi ai i ka hoʻopulapula uila. Hoʻopaʻa paʻa nā cushions palupalu i nā wili uila kiʻekiʻe a me ka haʻahaʻa ma luna o nā pahu kila.

No nā makahiki ʻoi aku ma mua o 20, ʻo kā mākou misionari he "hui pono, ʻoluʻolu o ka mea kūʻai aku". "E lilo i hoa ʻoihana hilinaʻi" ʻo ia ka huaʻōlelo gula. E lawe mai i ka ʻike "ʻoihana a maʻalahi" i nā mea kūʻai aku a puni ka honua.

ʻO ka mea hoʻololi maloʻo ka mea nui i hoʻokumu ʻia me kahi kumu hao ʻo ka ʻili kila silika a me ka epoxy resin cast coil. I kēia mau pūʻulu ʻelua o ka epoxy resin cast coil winding, ʻo ka volta kiʻekiʻe ka wili uila kiʻekiʻe, ʻo ka haʻahaʻa haʻahaʻa ka haʻahaʻa haʻahaʻa. Hoʻokomo ʻia kahi paipu insulating ma waena o nā wili uila kiʻekiʻe a haʻahaʻa e hoʻonui ai i ka hoʻokaʻawale uila. Kākoʻo ʻia a hoʻopaʻa ʻia nā coils kiʻekiʻe a me ka haʻahaʻa ma luna o nā pahu kila e nā cushions palupalu.

Hana ʻia ka uea wiliwili kiʻi ʻoniʻoni me ke koʻokoʻo keleawe ʻole o ka oxygen a i ʻole ke koʻokoʻo alumini pōʻai uila me kahi hoʻoheheʻe kikoʻī a i ʻole ka uea kiʻi ʻana i ka hoʻomaʻamaʻa ʻana, a laila uhi ʻia i ke keleawe (aluminum) conductor me ʻelua a ʻoi aku nā papa kiʻiʻoniʻoni (me ka polyester film, kiʻiʻoniʻoni polyimide, a pēlā aku) wili, kūpono no ka ʻaila-immersed transformer wiring a me ka uila uila like. ʻO ka uila hao keleawe (aluminum) uea i hana ʻia e ka ʻenehana extrusion he mea maikaʻi ia no ka hana ʻana i ka uea i uhi ʻia kiʻi ʻoniʻoni.

Ua hana ʻia ka uea wili pepa i uhi ʻia me ke koʻokoʻo keleawe ʻole oxygen a i ʻole ke koʻokoʻo alumini uila e kekahi kikoʻī kikoʻī mold extrusion a i ʻole ka huki ʻana i ka mālama ʻana i ka uea, a laila i loko o ke keleawe (aluminum) ka mea alakaʻi i ʻōwili ʻia i ʻelua a ʻoi aʻe paha o ka pepa insulation (me ka pepa kelepona. , uea pepa, kiʻekiʻe voltage uwea pepa, huli e hoohuli i ka insulation pepa, etc.) wili uea, kūpono no ka aila-immersed transformer coil a me ka uwila wili wili like. ʻO ka uea hao keleawe (aluminum) uila i hana ʻia e ke kaʻina extrusion ka mea kūpono no ka hana ʻana i ka uea pepa i uhi ʻia.