KA HANA a me na ano o ke kaula YJV

ʻO ke kaula YJV kahi ʻano maʻamau o ka uwea mana. I kēia mau lā, nui ka poʻe e pili ana i ke kelepona YJV ke kamaʻilio e pili ana i ke kaula. E like me ke kaula kuamoʻo i ka hoʻoili mana, ua like ke kaula YJV me nā kīʻaha koko i loko o nā kīʻaha koko kanaka, a i ʻole ke kumu lāʻau, e hōʻike ana i kona kūlana koʻikoʻi i ka lawe mana. Loaʻa nā kaula YJV ma nā ala i lalo o ke kūlanakauhale (ma lalo o nā uhi manhole) a i kanu ʻia ma lalo o ka lepo. ʻO ka manawa pinepine, ʻoki nā hui kūkulu i nā kaula mana i ka wā o ke kūkulu ʻana, e hopena i ka pau ʻana o ka mana nui, ʻo ia nā uwea mana.

YJV inoa piha: XLPE insulated PVC sheathed power cable, YJ-XLPE insulated, V-PVC sheathed, hoʻohana maʻamau e like me ke kaula kuamoʻo. Loaʻa i nā kumu hoʻohālike maʻamau ke kaula YJV maʻamau, ke kaula kila YJV22 i hoʻopaʻa ʻia, ke kaula pale ahi ZR-YJV, ke kaula pale ahi NH-YJV, a me ke kaula WDZ-YJV me ka uahi haʻahaʻa. ʻO nā voltage maʻamau o nā kaula YJV he 0.6/1kv a me 8.5/15kv. ʻO ka helu o nā ʻāpana uwea i hoʻohana mau ʻia, ʻelua ʻāpana, ʻekolu ʻāpana, ʻehā ʻāpana, ʻelima mau ʻāpana, 3+1 mau ʻāpana, 3+2 mau ʻāpana, a me 4+1 mau ʻāpana. Ma lalo o nā kūlana maʻamau, hoʻohana nui ʻia nā cores 3 no ka volta kiʻekiʻe, ʻoi aku ka kiʻekiʻe o ke kumukūʻai, a ʻoi aku ka nui o ke kumukūʻai.

XLPE insulated power cable he mau mea wela-mechanical maikaʻi loa, nā waiwai uila maikaʻi loa a me ke kūpaʻa corrosion kemika, a loaʻa nō hoʻi nā pono o ka hana maʻalahi, ke kaumaha māmā, a me ka waiho ʻana ʻaʻole i kaupalena ʻia e ka hāʻule. Hoʻohana nui ʻia ia i loko o ka mana o ke kūlanakauhale, nā mines a me nā kaula Novel mai ka hale hana.