FS 10-220KV kiʻekiʻe voluma composite cross arm insulator
Hōʻike huahana
Hiki i ka insulator cross arm composite ke hoʻohana pono i ke ala haiki e wehe ai i ka uila a hoʻouna i ka uila.He kūpono ia no ka hoʻololi ʻenehana o ka pūnaewele kūlanakauhale.Hiki iā ia ke hoʻemi i ke kiʻekiʻe o ka hale kiaʻi a mālama i ka nui o nā limahana, nā waiwai waiwai a me nā waiwai kālā.Ma muli o kona ikaika kūlou kiʻekiʻe, hiki iā ia ke pale i ka lima keʻa porcelain mai ka maʻalahi ʻO ka ulia pōpilikia cascading fracture e kū mai ana he huahana hiki ʻole ke hoʻololi ʻia o ka crossarm porcelain, ʻo ia ka liʻiliʻi i ka nui, ka māmā i ke kaumaha, ka haʻalulu a me ka haʻalulu. , a ʻaʻole koi i ka hoʻomaʻemaʻe lima, e hāʻawi i kahi hōʻoia no ka hana palekana.
ʻO ka 220KV high-strength composite cross arm insulators i hoʻolālā ʻia a hana ʻia e kā mākou hui e hana me ka palekana i nā substations 220KV, kahi e hoʻoponopono pono ai i nā hemahema o nā lima keʻa porcelain i hiki ke hoʻohaumia i ka flashover a kumu i nā pōʻino palekana, a hoʻokipa maikaʻi ʻia e nā mea hoʻohana.E like me ke kūlana maoli (ʻoi loa i ka wā e hoʻololi ai i ka porcelain cross-arm), hāʻawi mākou i nā mea hoʻohana i nā hoʻonā, hoʻolālā a hana i nā kumu like ʻole a me nā mea metala no ka hoʻopaʻa ʻana i nā uea e kūpono i ka lima keʻa composite, hoʻolālā mākou a hana i ka uila kiʻekiʻe. pae kiʻekiʻe ʻO nā mea hoʻokae lima kea hui a me nā mea hoʻopaʻa post composite ua hala i ka nānā piha ʻana o ka National Insulator Arrester Quality Supervision and Inspection Center, a ua hoʻokipa maikaʻi ʻia.
Hōʻike Hoʻohālike
Nā hiʻohiʻona huahana a me ka laulā noi
1. ʻO ka hana uila kiʻekiʻe a me ka ikaika mechanical kiʻekiʻe.ʻO ka ikaika tensile a me ka flexural o ka epoxy glass fiber pull-out koʻokoʻo i lawe ʻia i loko he 2 mau manawa kiʻekiʻe ma mua o ke kila maʻamau, a he 8-10 mau manawa o nā mea porcelain ikaika kiʻekiʻe, e hoʻomaikaʻi maikaʻi ana i ka hilinaʻi o ka hana palekana.
2. He maikaʻi ka pollution kū'ē a me ka pollution ikaika flashover kū'ē.He 2-2.5 ka nui o kona mau mea hoʻomaʻemaʻe a me ka pollution voltage o nā insulators porcelain me ka mamao o ka creepage, ʻaʻohe pono e hoʻomaʻemaʻe, no laila hiki iā ia ke hana me ka maluhia ma nā wahi i haumia.
3. ʻO ka liʻiliʻi liʻiliʻi, ke kaumaha māmā (ʻo 1 / 6-1 / 19 wale nō o ka insulator porcelain level voltage like), māmā māmā, maʻalahi e lawe a hoʻokomo.
4. He maikaʻi ka hana hoʻoheheʻe ʻana o ka wai, a ʻo kona ʻano holoʻokoʻa e hōʻoiaʻiʻo i ka hoʻomaʻemaʻe ʻana o loko, a ʻaʻohe pono no ka pale ʻana i nā hoʻokolohua hoʻomaʻemaʻe a i ʻole ka hoʻomaʻemaʻe ʻana, e hōʻemi ana i ka hana o ka mālama ʻana i kēlā me kēia lā.
5. Loaʻa iā ia ka hana hoʻopaʻa sila maikaʻi a me ke kūpaʻa ikaika i ka ʻino uila.Kūleʻa ka mea hoʻoheheʻe i ka leaka uila a me ka huli ʻana a hiki i ka pae TMA4.5.Loaʻa iā ia ke kūpaʻa ʻelemakule maikaʻi, ka pale ʻana i ka corrosion a me ke kūpaʻa haʻahaʻa haʻahaʻa.Hiki ke hoʻohana ʻia ma kahi o -40 ℃ ~ + 50 ℃.
6. He ikaika ka hopena a me ka haʻalulu, maikaʻi ka brittleness a me ke kolo, ʻaʻole maʻalahi e wāwahi, kūlou i ke kūpaʻa, kiʻekiʻe torsional ikaika, hiki ke kū i ke kaomi ikaika o loko, ikaika pahū-hōʻoia ikaika, a hiki ke hoʻololi me ka porcelain a me nā insulators aniani. hoʻohana.
Hoʻomalu Huahana
1.Insulator i loko o ka lawe ana a me ka hoʻokomo 'ana i e lawe e waiho malie, a e ole e kiola, a e pale aku i na ano a pau o na apana like ole o (uea, hao pa, mea paahana, etc.) a me ka oi paa paa collision a me friction.
2. Ke hāpai ʻia ka insulator composite, hoʻopaʻa ʻia ka puʻupuʻu ma nā mea hoʻopau hope, a pāpā loa ʻia ke pā ʻana i ka hale a i ʻole ka pū.Pono ke kaula e hoʻopā i ka hale hoʻoheheʻe a me ka puʻu, a ʻo ka ʻaoʻao pili e uhi ʻia me ka lole palupalu.
3. Mai hoʻohana i ka insulator composite ma ke ʻano he mea kōkua no ke kau ʻana (hoʻihoʻi) i nā uwea, i ʻole e hōʻino i ka insulator ma muli o ka ikaika hopena a i ʻole ka manawa kūlou.
4. Ua kapu loa ia e hehi i ka pale umbrella insulator
Nā kikoʻī huahana
Nā huahana pana maoli
He kihi o ka hale hana hana
Hoʻopili huahana
hihia noi huahana
