Nūhou ʻOihana
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He aha nā mea maikaʻi o nā kaula keleawe a me nā kaula alumini?
1. Haʻahaʻa resistivity: ʻO ka resistivity o nā kaula alumini ma kahi o 1.68 mau manawa kiʻekiʻe ma mua o nā kaula keleawe.2. ʻO ka ductility maikaʻi: ʻo ka ductility o ke keleawe keleawe he 20 ~ 40%, ʻo ka ductility o ke keleawe uila ma luna o 30%, ʻoiai ʻo ka alumini alumini he 18% wale nō.3. Ka ikaika kiʻekiʻe: ka ʻae ʻia st ...Heluhelu hou aku -
He aha nā mea e pili ai i ka conductivity uila o ka uea a me ke kaula?
ʻO ka conductivity o nā uea a me nā kaula e pili ana i ka paʻa a me ka hilinaʻi o nā hōʻailona uila ke hoʻouna ʻia i nā uea a me nā kaula.I ke kaʻina hana maoli a me ka hoʻohana ʻana, nui nā mea e pili ana i ka conductivity uila o nā uea a me nā kaula.ʻO ka mea hoʻoponopono ma lalo nei e...Heluhelu hou aku -
He aha nā mea maikaʻi o nā kaula hao?
Hoʻohana nui ʻia nā uwea sheathed Rubber i nā ʻoihana like ʻole ma muli o ko lākou mau pono.ʻO nā helu ʻehā ma lalo nei e hōʻuluʻulu i nā pono nui o nā kaula i hoʻopaʻa ʻia i ka lāʻau lapaʻau: ● ʻO ka maʻalahi a me ka lōʻihi: He mea maʻalahi nā kaula Rubber no nā noi e pono ai ke kulou, wili, a manipu ...Heluhelu hou aku -
ʻO wai ka mea ʻoi aku ka maikaʻi ma waena o nā kaula PVC a me nā kaula i uhi ʻia?
I ka hoʻoholo ʻana i ka mea ʻoi aku ka maikaʻi, nā kaula PVC a i ʻole nā kaula sheathed rubber, he mea nui e noʻonoʻo i nā ʻano like ʻole e like me ka lōʻihi, ka maʻalahi, nā waiwai insulation, ke kūʻē ʻana i nā kūlana kūlohelohe a me ke kumukūʻai.Loaʻa i kēlā me kēia ʻano kelepona kona pono ponoʻī a me nā hemahema e pili ana i ka sp...Heluhelu hou aku -
ʻO ka ʻokoʻa ma waena o ka uea paʻakikī a me ka uea palupalu
ʻO nā uea paʻa a palupalu ʻelua ʻano ʻokoʻa o nā uwila uila e like ʻole i ke ʻano o ko lākou ʻano, hoʻohana, a me ka maʻalahi.He mea koʻikoʻi ka hoʻomaopopo ʻana i ka ʻokoʻa ma waena o kēia mau uea no ke koho ʻana i ke ʻano kūpono no nā pono uila.ʻO nā uea paʻa, ʻike ʻia hoʻi ʻo wir paʻa ...Heluhelu hou aku -
He aha nā uea hoʻohiki nui i kēia manawa?
Ke hoʻomohala ʻia nei kekahi mau uea a me nā kaula hoʻohiki i hiki ke hoʻololi i nā ʻoihana like ʻole e like me ke kelepona, ka hoʻoili mana a me ka ʻike pūnaewele.Hoʻohana kēia mau kaula i ka ʻenehana holomua a me nā mea hana e hāʻawi i ka ʻoi aku ka maikaʻi, ka hoʻoili ʻikepili kiʻekiʻe ...Heluhelu hou aku -
Pehea ka lōʻihi o ka uea a me ke kaula i ka hoʻohana ʻana?
ʻO nā uwea a me nā kaula he mea nui ia o nā kamaʻilio hou, ka hoʻoili mana a me ka hoʻololi ʻikepili.Hoʻopili lākou i nā mea hana, nā mīkini a me nā ʻōnaehana, e hiki ai i ka hoʻololi ʻana i ka ʻikepili a me ka mana.Eia nō naʻe, hiki i ka lōʻihi o nā uea a me nā kaula ke loaʻa i ka hopena nui i kā lākou hoʻohana a me ka efficien ...Heluhelu hou aku -
He aha nā mea maikaʻi a me nā pōʻino o nā kaula lā i hoʻohālikelike ʻia me nā kaula kuʻuna?
ʻO nā mea maikaʻi o nā kaula lā i hoʻohālikelikeʻia me nā kaula kahiko: 1.ʻOi aku ka maikaʻi o ka hana: Ua hoʻolālāʻia nā kaula lā e pale i nā mahana kiʻekiʻe, UV radiation a me nā kūlana o ke aniau, e hoʻolilo iā lākou i mea kūpono no nā pūnaewele lā.Hoʻopili ʻia lākou e hōʻemi i ka nalowale o ka ikehu a hoʻonui i ka pono.2. Kiʻekiʻe ...Heluhelu hou aku -
ʻO nā koi ʻenehana a me nā ʻōlelo aʻoaʻo no nā kaula pale kaua
1、Steel tape armored cable 1. Pono ka lipine kila i nā koi o YB/T 024-2008 "Steel Tape for Armored Cables".Hoʻopili ʻia ka pale kila kila hoʻokahi-core me ka lipine kila kuhili ʻelua-papa me nā āpau a me nā uhi, a ʻo ke kaula multi-core he pālua ʻelua galvanized a i ʻole p ...Heluhelu hou aku -
ʻOkoʻa: Uea VS Uila
ʻO ka ʻōlelo maʻamau, ʻaʻohe palena paʻa ma waena o "wire" a me "cable", a ʻaʻohe ʻokoʻa manaʻo pololei a paʻa, ʻo ia ka mea maʻamau e ʻike ʻia e ka ʻike i kēlā me kēia lā.ʻO ka ʻokoʻa ma waena o nā uea a me nā uea, ʻoi aku ka liʻiliʻi o nā uea i ka nui a maʻalahi hoʻi i ke kūkulu ʻana.Heluhelu hou aku -
Wehe i ka mea pohihihi o ka uwea a me ka uwea: kikoo kaʻina hana
Hoʻohana nā uwea a me nā kaula i ka lōʻihi ma ke ʻano he ʻāpana kumu o ke ana.Hoʻomaka nā uea a me nā kaula a pau mai ka hoʻoili ʻana i ka conductor, a laila hoʻohui i ka insulation, shielding, cabling, sheathing, etc. papa ma ka papa ma ka ʻaoʻao o ka conductor e hana i nā huahana uea a me ke kaula.ʻOi aku ka nui o nā co...Heluhelu hou aku -
He aha nā ʻano o ke kaula Solar?
Hōʻike pinepine ʻia nā uwea o ka lā i ka lā, a hoʻohana pinepine ʻia nā ʻōnaehana lā i nā wahi paʻakikī e like me nā wela kiʻekiʻe a me ka radiation ultraviolet.Ma ʻEulopa, hiki i nā lā lā ke alakaʻi i ka mahana o ka pūnaewele solar a hiki i 100°C.I kēia manawa, ʻo PVC nā mea like ʻole e hiki ai iā mākou ke hoʻohana, rubber, T...Heluhelu hou aku
