Nānā nui
Hoʻokumu ʻia kēia huahana ma o ka hoʻopili ʻana i ka ʻenehana holomua hou a hui pū me ke kūlana maoli ma Kina.He kūpono ia no nā wahi noho hou, nā kāʻei ʻōmaʻomaʻo, nā paka, nā hōkele hale, nā kahua kūkulu, nā mokulele a me nā wahi ʻē aʻe.
ZBW-12 prefabricated substation (US substation), kūpono no 10kV ring network power supply, dual power supply or terminal power supply system, as a substation, metering, compensation control and protection device.
Hoʻopili kēia huahana i nā kūlana aʻe: GB/T17467-1998 "Pūnaewele kiʻekiʻe a me ka haʻahaʻa haʻahaʻa prefabricated substations", DL/T537-93 "6-35kV box-type substations e kauoha ana i nā kūlana ʻenehana"
Ke Ana Hoʻohālike
Nā hana a me nā hiʻohiʻona
◆Hoʻopili piha, hoʻopaʻa piha ʻia, mālama ʻole, a hilinaʻi e hōʻoia i ka palekana pilikino;
◆ ʻO ka hoʻolālā paʻa, ʻo ka leo he 1/3-1/5 wale nō o ka hoʻololi ʻEulopa o ka mana like, a haʻahaʻa ke kiʻekiʻe;
◆ Hiki ke hoʻohana ʻia ka ʻōnaehana sub-box e pale i ka haumia o ka ʻaila i loko o ka pahu transformer;
◆Hoʻohana ka ʻaoʻao kiʻekiʻe-voltage i ka pale piha piha ʻelua fuse, e hōʻemi nui ana i ke kumukūʻai:
◆ Hiki ke hoʻohana ʻia no ka pūnaewele apo a me ka pahu, a hiki ke hoʻopili ʻia ke poʻo uwea a wehe koke ʻia i ka wā ʻo 200A ka ukana;
◆Hoʻohana ka pahu i ka honeycomb double sandwich composite board, nona ka hana o ka insulation wela a me ka dissipation wela;
◆Hoʻokomo ʻia ka pale poho uila ma ka ʻaoʻao haʻahaʻa haʻahaʻa, i ka wā e puka mai ai ka uila maʻamau i loko o ka ʻōnaehana, hiki ke hoʻopau koke i ka hoʻololi komo nui;
◆ Hiki ke hoʻonui ʻia ka ʻaoʻao kiʻekiʻe-voltage a i ʻole ka hoʻololi ukana SF6 i ka uila, e kau ana i ke kumu no ka hoʻokō ʻana i ka automation network distribution.
◆Me ka hoʻohana ʻana i nā mea hoʻololi hou S9 a i ʻole S11 i hoʻopaʻa ʻia i ka ʻaila me ka hana ʻoi aku ka maikaʻi.
Nā kūlana hoʻohana maʻamau
◆ʻAʻole ʻoi aku ke kiʻekiʻe ma mua o 1000m;
◆Ambient wela: -35 ℃ ~ + 40 ℃;
◆ ʻO ka haʻahaʻa haʻahaʻa: ʻo ka awelika o kēlā me kēia lā ʻaʻole i ʻoi aku ma mua o 95%, ʻaʻole ʻoi aku ka awelika o kēlā me kēia mahina ma mua o 90%;
◆Wāhi hoʻokomo: ʻaʻohe ahi, pōʻino pahū, kinoea corrosive kemika a me kahi wahi i hoʻoluʻu maikaʻi ʻia, ʻaʻole ʻoi aku ke kihi o ka honua ma mua o 3 °.
