RXWO/RW 35KV 600/2000MVA 28kA Nā fuse uila kiʻekiʻe o waho no nā laina hoʻoili mana 0.5-10A
Hōʻike huahana
High-voltage current-limiting fuse ʻo ia kekahi o nā ʻāpana pale nui o nā lako uila, a hoʻohana nui ʻia i nā lako substation 35KV.Ke hāʻule ʻole ka ʻōnaehana mana a i ʻole i ka wā ʻino, piʻi ka hewa i hana ʻia, a ʻo ka fuse palena kiʻekiʻe-voltage he kuleana nui ka pale ma ke ʻano he pale no nā lako mana.
Hana ʻia ka uhi fuse i hoʻomaikaʻi ʻia me nā mea alumini alumini ikaika kiʻekiʻe, a ua hoʻohana ʻia ke apo sealing i lawe ʻia no ka wai wai.Hoʻohana ʻia ka pūnāwai wikiwiki a maʻalahi e kaomi i ka lauoho, a ua kaomi ʻia ka hopena e hana i ka hoʻololi a me ka hana wai ʻoi aku ka maikaʻi ma mua o ka fuse kahiko.

Hōʻike Hoʻohālike


Nā hiʻohiʻona huahana a me ka laulā o ka hoʻohana
1. He hoʻolālā kūpono ka fuse a maʻalahi ka hana.ʻAʻole pono e wehe i nā ʻāpana pili.Hiki i hoʻokahi kanaka ke wehe i ka uhi hope e hoʻopau i ka pani ʻana o ka paipu fuse.
2. ʻO ke poʻo hope i hana ʻia me nā mea alumini alumini ikaika kiʻekiʻe, ʻaʻole ia e ʻula inā holo i waho no ka manawa lōʻihi, a he lōʻihi kona ola lawelawe.
3. Hiki ke hoʻohui ʻia ka fuse kiʻekiʻe-voltage 35KV i ka substation e hōʻemi i ka pilikia o ka hoʻololi ʻana i ka paipu fuse.
4. He kūpono no ka pale kaapuni pōkole a me ka overload o nā laina hoʻouna a me nā mea hoʻololi mana.
5. He kūpono ia no ka hoʻohana ʻana ma lalo o 1000 mau mika ma luna o ka ʻilikai, a ʻaʻole kiʻekiʻe ka mahana ambient ma mua o 40 ℃, ʻaʻole haʻahaʻa ma lalo o -40 ℃.

ʻO ka wehewehe ʻana i ka hoʻolālā huahana a me ka mālama ʻana
Aia ka fuse me ka paipu hehee, ka lima porcelain, ka flange hoʻopaʻa ʻana, ka mea hoʻoheheʻe pou koʻokoʻo a me ka pāpale pahu.Hoʻopaʻa ʻia nā pāpale hope a me nā paipu hoʻoheheʻe ma nā ʻaoʻao ʻelua i ka lima porcelain ma ke kaomi ʻana i ka paʻi, a laila hoʻopaʻa ʻia ka lima porcelain ma ke ʻano o ka pou insulator me ka flange hoʻopaʻa.Hoʻohana ka pahu hoʻoheheʻe i nā mea waiwai i loaʻa i ka silicon oxide kiʻekiʻe ma ke ʻano he mea hoʻopau i ke arc, a hoʻohana i kahi uea metala liʻiliʻi e like me ka fuse.Ke hele ka ʻauwaʻa kaumaha a i ʻole ka ʻauwai pōkole i loko o ka paipu heheʻe, puhi koke ʻia ka fuse, a loaʻa ke arc ma nā ʻāpana haiki like.ʻO ka mahu metala i loko o ke arc e komo i loko o ke one a hemo loa, kahi e hoʻopau koke ai i ke arc.No laila, ʻoi aku ka maikaʻi o kēia fuse a me ka hiki ke haki nui.
ʻO ka hoʻouka ʻana:
1. Hiki ke hoʻokomo ʻia ka fuse ma ka ʻaoʻao a i ʻole ke kū pololei.
2. Ke kū'ole ka 'ikepili o ka pahu hehee me ka volta hana a me ka helu o ka laina, 'a'ole ia e pili i ka laina no ka ho'ohana 'ana.
3. Ma hope o ka puhiʻiaʻana o ka pahu hoʻoheheʻe, hiki i ka mea hoʻohana ke wehe i ka pāpale wiring a hoʻololi i ka pahu hoʻoheheʻe me nā kiko'ī like a me nā koi hana.

Nā kikoʻī huahana


Nā huahana pana maoli

He kihi o ka hale hana hana


Hoʻopili huahana

hihia noi huahana
