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Uea a me ka uwea: ke ano, na lako, a me na mea nui
Hiki ke hoʻokaʻawale ʻia nā ʻāpana o ka uea a me nā huahana kelepona i ʻehā mau ʻāpana nui: conductors, insulation layers, shielding layers and sheaths, a me nā mea hoʻopiha piha a me nā mea tensile, etc.Heluhelu hou aku -
He aha ka ʻokoʻa ma waena o ADSS Optical Cable a me OPGW Optical Cable?
No ke kaula uila mana o ADSS a me OPGW. Hoʻohana piha lākou i nā kumuwaiwai kūʻokoʻa o ka ʻōnaehana mana a hoʻohui pū ʻia me ka hoʻolālā mana. He waiwai lākou, hilinaʻi, wikiwiki a palekana. ʻO ke kaula uila ADSS a me ke kaula uila OPGW i loko o ...Heluhelu hou aku -
Hoʻolauna o ADSS Fiber Optic Cable
He aha ka ADSS Fiber Optic Cable? ʻO ADSS fiber optic cable ka All-dielectric Self-supporting Optical Cable. Hoʻopili kūʻokoʻa ʻia kahi uwea optical all-dielectric (metal-free) ma loko o ka mea hoʻokele mana ma ke kiʻina laina hoʻouna e hana i kahi pūnaewele kamaʻilio fiber optical ma ka t...Heluhelu hou aku -
Pehea e koho ai i nā mea polyethylene no nā kaula? Hoʻohālikelike o LDPE/MDPE/HDPE/XLPE
Nā ʻano a me nā ʻano like ʻole o ka Polyethylene Synthesis (1) Low-Density Polyethylene (LDPE) Ke hoʻohui ʻia ka nui o ka oxygen a i ʻole peroxide ma ke ʻano he mea hoʻomaka i ka ethylene maʻemaʻe, kaomi ʻia ma kahi o 202.6 kPa, a wela a ma kahi o 200°C, lilo ka ethylene polymerizes i keʻokeʻo, waxy polyethylene. ʻO kēia ala ...Heluhelu hou aku -
PVC i ka Uea a me ke Uea: Nā Pono Mea Pono
ʻO ka plastic polyvinyl chloride (PVC) kahi mea i hana ʻia e ka hui ʻana i ka resin PVC me nā mea hoʻohui like ʻole. Hōʻike ʻo ia i nā waiwai mechanical maikaʻi loa, ke kūpaʻa corrosion kemika, nā hiʻohiʻona hoʻopau ponoʻī, ke kū ʻana i ka wā maikaʻi, ka insu uila kiʻekiʻe ...Heluhelu hou aku -
ʻO ke alakaʻi piha i ke kūkulu ʻana i ke kelepona Ethernet: Mai ka Conductor a i ka Sheath Outer
I kēia lā, e wehewehe wau i ke ʻano kikoʻī o nā kaula Ethernet moana. ʻO ka ʻōlelo maʻalahi, ʻo nā kaula Ethernet maʻamau he conductor, layer insulation, layering layer, a me waho, ʻoiai ʻo nā kaula i hoʻopaʻa ʻia e hoʻohui i kahi pū i loko a me ka papa kaua ma waena o ka pale a me ka puʻu waho. ʻIke loa, pale kaua ...Heluhelu hou aku -
Nā Layer Pale Uwila Mana: He Hoʻomākaʻikaʻi Loaʻa i ke kūkulu ʻana a me nā mea waiwai
I nā huahana uea a me ke kaula, ua māhele ʻia nā hale pale i ʻelua manaʻo ʻokoʻa: pale electromagnetic a me ka pale kahua uila. Hoʻohana mua ʻia ka pale electromagnetic e pale i nā kaula hōʻailona kiʻekiʻe (e like me nā kaula RF a me nā kelepona uila) mai ka hoʻopilikia ʻana ...Heluhelu hou aku -
Nā Uea Moana: He alakaʻi piha mai nā mea waiwai a i nā noi
1. Ka Mana'o O na Uila Moana He mau uwea uwila a me na uwea i hoohana ia no ka mana, kukui, a me ka hooponopono ana i na moku like ole, na paepae aila o waho, a me na hale kai e ae. ʻAʻole like me nā kaula maʻamau, ua hoʻolālā ʻia nā kaula moana no nā kūlana hana paʻakikī, e koi ana i ka ʻenehana kiʻekiʻe ...Heluhelu hou aku -
Hoʻolālā ʻia no ka moana: ʻo ka hoʻolālā hoʻolālā ʻana o nā uwea fiber Optical moana
Hoʻonohonoho pono ʻia nā uwea fiber optical moana no nā kaiapuni moana, e hāʻawi ana i ka hoʻouna ʻikepili kūpaʻa a hilinaʻi. ʻAʻole lākou i hoʻohana wale ʻia no ka kamaʻilio moku kūloko akā ua hoʻohana nui ʻia i ka kamaʻilio transoceanic a me ka hoʻouna ʻana i ka ʻikepili no nā kahua ʻaila a me nā kinoea waho, pla...Heluhelu hou aku -
ʻO nā mea waiwai a me nā mea hoʻokalakupua o nā kaula Dc: hiki ke hoʻololi i ka ikehu kūpono a hilinaʻi.
ʻO ka hāʻawi ʻana i ke koʻikoʻi o ke kahua uila i nā kaula AC he ʻano like ia, a ʻo ka manaʻo o nā mea insulation cable ma luna o ka dielectric mau, ʻaʻole i pili i ka mahana. I ka hoʻohālikelike ʻana, ʻoi aku ka kiʻekiʻe o ka puʻupuʻu koʻikoʻi i nā kaula DC ma ka ʻaoʻao o loko o ka insulation a ua hoʻohuli ʻia e ...Heluhelu hou aku -
Ka hoʻohālikelike ʻana o nā mea uila uila kiʻekiʻe no nā kaʻa ʻenehana hou: XLPE vs Silicone Rubber
Ma ke kahua o New Energy Vehicles (EV, PHEV, HEV), he mea koʻikoʻi ke koho ʻana i nā mea no nā kaula uila kiʻekiʻe i ka palekana o ke kaʻa, ka lōʻihi, a me ka hana. ʻO ka polyethylene cross-linked (XLPE) a me ka rubber silicone ʻelua o nā mea hoʻokaʻawale maʻamau, akā loaʻa iā lākou ka ...Heluhelu hou aku -
Pōmaikaʻi a me nā noi o ka wā e hiki mai ana o LSZH cables: kahi hōʻike hohonu hohonu
Me ka hoʻonui ʻana i ka ʻike o ka pale ʻana i ke kaiapuni, ua lilo nā kelepona ʻo Low Smoke Zero Halogen (LSZH) i nā huahana koʻikoʻi i ka mākeke. Ke hoʻohālikelike ʻia i nā kaula kuʻuna, ʻaʻole hāʻawi wale nā kaula LSZH i ke kaiapuni maikaʻi loa ...Heluhelu hou aku
