Mea hoʻololi mana i kanu ʻia ʻo SM.D

S-M.D Series Buried Power Transformer Featured Image

ʻO ka wehewehe pōkole:

Huahana Huahana

Hoʻolauna huahana

S □ -M·D moʻo ʻekolu-phase kanu ʻaila immersed transformer i hana ʻia e ka ʻoihana he ʻano o nā lako hāʻawi mana paʻa e hoʻokomo i ka transformer, kiʻekiʻe-voltage haʻawe kuapo, fuse no ka pale ʻana i ka pahu aila like.ʻO nā laina kiʻekiʻe a me nā haʻahaʻa haʻahaʻa e komo mai ana a me nā laina puka i hoʻopaʻa ʻia, hoʻopaʻa paʻa ʻia a pale ʻia i nā hui wai ʻole, ʻaʻole e noho i ka lewa, hiki ke hoʻopaʻa ʻia i loko o ka wai no kekahi manawa, a mālama ʻole ʻia.Hiki ke hoʻohana nui ʻia i ke kaona waena, nā alanui, nā alaloa, nā alahaka, nā tunnels, nā wahi kaʻa, nā mokulele, nā awa, nā wahi mākaʻikaʻi a me nā ʻōnaehana hoʻoili mana ʻē aʻe, no nā wahi me nā koi koʻikoʻi ma ke kiʻekiʻe a me ka papahele.
I ka hoʻolālā huahana, ua noʻonoʻo piha ʻia ke kūlana kūikawā o ka ventilation a me ka hoʻopau ʻana i ka wela, a ua ʻae ʻia ka hoʻolālā o ka haʻahaʻa haʻahaʻa a me ka piʻi haʻahaʻa haʻahaʻa.Wahi a ke ʻano hoʻoili, hiki ke hoʻokaʻawale ʻia i ke ʻano hoʻoili pūnaewele ring a me ke ʻano hoʻoili terminal e hoʻokō i nā pono like ʻole o nā mea hoʻohana.

Ke Ana Hoʻohālike

Nā kūlana

GB / T 1094.1-2013 Nā mea hoʻololi mana - Māhele 1: Nui
GB / T 1094.2-2013 Nā mea hoʻololi mana - Māhele 2: Ke piʻi ʻana o ka mahana no nā mea hoʻololi wai-immersed GB / T 1094.3-2017 Power transformers - Māhele 3: Nā pae insulation, nā hoʻāʻo dielectric a me nā hoʻomaʻemaʻe o waho i ka ea GB / T 1094.5-2008 Power transformers - Māhele 5: Hiki ke kū i ka pōkole
GB/T 1094.10-2003 Nā mea hoʻololi mana--Mahele 10: Ka hoʻoholo ʻana o nā pae kani JB/T 10544-2018 Underground-typetransformers
IEC60076-1: 2011 Nā mea hoʻololi mana - Māhele 1: Nui
IEC60076-2: 2011 Nā mea hoʻololi mana - Māhele 2: Ke piʻi ʻana o ka mahana no nā mea hoʻololi wai-immersed.
IEC 60076-3: 2013 + AMD1: 2018 Nā mea hoʻololi mana - Māhele 3: Nā pae insulation, nā hoʻāʻo dielectric a me nā hoʻomaʻemaʻe o waho i ka lewa IEC 60076-5: 2006 Nā mea hoʻololi mana - Māhele 5: Hiki ke kū i ka pōkole pōkole.
IEC 60076-10: 2016 Nā mea hoʻololi mana - Māhele 10: Hoʻoholo i nā pae kani

Nā kūlana Kaiapuni maʻamau

1. ʻO ka nui o ka mahana ambient hana ʻo + 50 ℃ ma lalo o ka ea kūlohelohe, + 40 ℃ ma lalo o ka hoʻoulu ʻana i ka ea, + 40 ℃ i ka wā ʻaʻole i ʻoi aku ka hohonu o ka wai ma lalo o 1.5m, + 45 ℃ ke ʻoi aku ka hohonu o ka wai ma lalo o 1.5m..
2. Altitude: ʻAʻole ʻoi aku ma mua o 1000m.
3. ʻO ka hawewe o ka uila uila e like me ka hawewe sine.
4. ʻEkolu-phase mana hāʻawi uila mea like symmetrical.
5. ʻAʻole ʻoi aku ka nui o ka harmonic maʻiʻo o ka ukana i kēia manawa ma mua o 5% o ka manawa i helu ʻia;

Nā hiʻohiʻona huahana

1. Hiki ke hoʻokomo pololei ʻia ka huahana i loko o ka wai a i ʻole ke kanu ʻia i loko o ka tunnel lalo, me ka māka pale o IP68.
2.High corrosion pale kuhiliʻole pahu kila, palekana a me ka hilinaʻi, mālama manuahi manao.
3. Hoʻokomoʻia nā mea a pau ma ka pahu pahu e maʻalahi i ka nānā a me ka mālama.ʻO ka ʻaoʻao uila kiʻekiʻe me ka hoʻihoʻi a me ka hoʻopili hoʻohui, e hāʻawi i ka mea hoʻololi i ka palekana palekana.Hiki i ka hoʻololi hoʻouka ke ʻano terminal a i ʻole ke ʻano pūnaewele apo, kūpono no nā ʻōnaehana lako mana.
4. ʻO ke kumu i hana ʻia me ke kiʻekiʻe permeability silicon steel sheet a i ʻole amorphous alloy material he haʻahaʻa haʻahaʻa haʻahaʻa ʻole.
5. ʻO nā laina kiʻekiʻe a me ka haʻahaʻa haʻahaʻa e komo mai ana a me nā laina i waho e hoʻopaʻa piha i ka insulated, hoʻopaʻa paʻa ʻia a pale pono i nā hui wai ʻole, kahi e palekana ai ka hana.
6. It adopts kanu transformer a me ka billboard 'ano haʻahaʻa-voltage hale, e conforms i ka urban ecological manao manao, beautifies ke kaiapuni a noho wahi uuku.

S □ -M·D Kūlana ʻenehana

keu	Hui puana			lepili cognrnoeupted	diNssoi-ploaatidon (i)	dissLiopaadtion (W) 75 ℃	Ncuor-rIoeandt (%)	Imvpool Day Energy (%)	ExteIrniostraslilz4e- (x1Lx1W8 xH)
	Kiʻekiʻe(kvVo)ltage	Tarapnpgineg	Haahaa (kvoVl) lawe
30	61.03	±2x2.5	0.4	Dyonr11 Yyn0	100	600	1	4.0	1025	625	995
50					135	870	0.9		1075	640	1025
63					155	1040	0.9		1125	665	1065
80					175	1250	0.8		1150	675	1095
100					205	1500	0.8		1180	695	1100
125					240	1750	0.7		1200	705	1110
160					275	2100	0.7		1235	725	1210
200					330	2500	0.7		1295	745	1240
250					400	2950	0.7		1365	755	1260
315					475	3500	0.7		1335	755	1320
400					570	4200	0.7		1395	780	1360
500					680	5000	0.7		1465	825	1440
630					805	6000	0.6	4.5	1565	845	1460
800					980	7200	0.6		1685	925	1560
1000					1155	10000	0.6		1855	1095	1670
1250					1365	11800	0.6		1925	1195	1700
1600					1645	14000	0.6		1995	1235	1790