Hoʻouna i ka leka uilaʻO nā uwea no nā ʻōnaehana hoʻohele mana o luna no ka hoʻolaha lehulehu.ʻO ka hoʻokomo ʻana i waho i nā laina o luna i hoʻopaʻa ʻia ma waena o nā kākoʻo, nā laina i hoʻopili ʻia i nā façades.Kū'ē maikaʻi i nā mea hana waho.ʻAʻole kūpono no ka hoʻokomo pono ʻana ma lalo o ka lepo.
Kūlana:
Sans 1418—ʻApelika HemaNational Standard for Aerial Bundled Conductors System
NA ANOAI MAU:
Voltage ho'āʻo: 4 kV ac (5 min.)
ʻO ka helu wela kiʻekiʻe o ka mea hoʻokele: +90 ºC
Ka wela kaapuni pōkole o ka mea hoʻokele: 250 ºC (t ≤5s)
ʻO ka ikaika huki kiʻekiʻe ma luna o ka mea hoʻokele (N): ma luna o nā mea hoʻokele 30 x ʻāpana mm²
Kūkulu ʻia:
KĀKOʻO KĀKOʻO KĀNĀ: Aia i ʻehā mau kiko o ka stranded stranded compacted.alumini kalaiwaʻO ka ʻāpana like ʻole i hoʻopaʻa ʻia me ka XLPE i hoʻouka ʻia no ka pale UV
KĀkoʻo ʻana i ka ʻōnaehana kumu: Loaʻa i ʻekolu ʻāpana ʻāpana o nā mea hoʻokele alumini paʻa paʻa paʻa i huki ʻia o ka ʻāpana keʻa like i hoʻopaʻa ʻia me XLPE i hoʻouka ʻia a waiho ʻia a puni kahi.ʻeleu alumini alumini kumu kumu
No ke aha e koho ai iā mākou?
Hana mākou i nā kaula maikaʻi ma o ka hoʻohana ʻana i nā mea kiʻekiʻe:
ʻO ka hui ʻike waiwai e ʻike i kāu makemake:
Mea kanu me nā pono kūpono a me ka hiki ke hōʻoia i ka lawe ʻana i ka manawa:
| Pauku Kea | Nominal Anawaena holoʻokoʻa | Kaumaha inoa | ʻUmi Piʻo liʻiliʻi | ʻO ke ea o kēia manawa he 30 ºC | Uku Ui Uila Cos φ= 0,8 |
| nc x mm² | mm | kg/km | mm | A | V/A.km |
| AL 16/2 | 14,6 | 135 | 215 | 81 | 3,489 |
| AL 25/2 | 20,5 | 200 | 300 | 109 | 2,226 |
| AL 35/3+16A+54,6N | 30,7 | 705 | 440 | 120 | 1,632 |
| AL 35/3+25A+54,6N | 33,4 | 740 | 450 | 120 | 1,632 |
| AL 50/3+54,6N | 30,3 | 735 | 440 | 150 | 1,229 |
| AL 50/3+16A+54,6N | 32,7 | 800 | 500 | 150 | 1,229 |
| AL 50/3+2x16A+54,6N | 36,7 | 890 | 540 | 150 | 1,229 |
| AL 50/3+25A+54,6N | 33,4 | 840 | 510 | 150 | 1,229 |
| AL 70/3+16A+54,6N | 37,9 | 1.035 | 560 | 190 | 0,860 |
| AL 70/3+2x16A+54,6N | 43,9 | 1.120 | 650 | 190 | 0,860 |
| AL 70/3+25A+54,6N | 39,9 | 1.070 | 590 | 190 | 0,860 |
| AL 95/3+54,6N | 36,7 | 1.185 | 540 | 230 | 0,652 |
| AL 95/3+2x16A+54,6N | 48,4 | 1.345 | 720 | 230 | 0,652 |
| AL 95/3+25A+54,6N | 43,9 | 1.285 | 650 | 230 | 0,652 |
| AL 120/3+25A+54,6N | 47,7 | 1.492 | 710 | 273 | 0,504 |
| AL 150/3+2x16A+54,6N | 57,1 | 1.795 | 850 | 305 | 0,446 |
| AL 150/3+2×95 | 52,6 | 2.080 | 770 | 305 | 0,446 |
| AL 16/4 | 20,3 | 266 | 300 | 81 | 3,489 |
| AL 25/4 | 24,2 | 404 | 360 | 109 | 2,226 |
| AL 50/4+25A | 34,3 | 795 | 515 | 150 | 1,229 |
| AL 70/4+25A | 42,5 | 1.104 | 580 | 190 | 0,860 |
| AL 95/4+25A | 44,3 | 1.410 | 640 | 230 | 0,652 |
| AL 95/4+2x16A | 48,4 | 1.419 | 720 | 230 | 0,652 |
| AL 120/4 | 43,2 | 1.562 | 640 | 273 | 0,504 |
| AL 120/4+2x16A | 52,6 | 1.695 | 780 | 273 | 0,504 |
Huahana hou aku
