Hoʻouna i ka leka uilaHoʻokomo pū ʻia nā kaula LSZH MV i nā uwea pale kaua PVC hoʻokahi-core AWA a me nā kaula kila SWA nui nui XLPE.
Hoʻohana maʻamau ʻia kēia hoʻolālā no nā uwea mana kōkua i nā mana mana a me nā kaiapuni like ʻole.ʻO ka mea kaua i hoʻokomo ʻia, ʻo ia ka mea hiki ke kanu pololei ʻia ke kaula i loko o ka lepo e pale aku i ka haʻalulu a me ka pōʻino.
Heʻokoʻa nā kaula LSZH mai nā kaula PVC a me nā kaula i hanaʻia me nā mea'ē aʻe.
Ke puhi ke kaula i ke ahi, hiki iā ia ke hana i ka uahi ʻeleʻele nui a me nā kinoea ʻawaʻawa.Eia nō naʻe, no ka mea, ua hana ʻia ke kaula LSZH me kahi mea thermoplastic, hoʻopuka wale ia i ka uahi a me nā kinoea ʻawaʻawa, ʻaʻohe kinoea acidic.
He mea maʻalahi ia i ka poʻe e pakele ai mai ke ahi a i ʻole kahi pōʻino.No laila, hoʻokomo pinepine ʻia lākou i loko o ka hale, e like me nā wahi ākea, nā wahi pōʻino ʻē aʻe, a i ʻole nā wahi ʻino ʻole.
Kaulana wela:
ʻO ka wela hoʻokomo liʻiliʻi: 0°C
Ka wela hana kiʻekiʻe loa: +90°C
ʻO ka mahana hana liʻiliʻi loa: -25 °C
radius piko liʻiliʻi
Nā kaula i kau ʻia: 12D (PVC wale nō) 15D (HDPE)
I ka wā e kau ai: 18D (PVC wale nō) 25D (HDPE)
Ke kū'ē i ka hoʻolaha ʻana i nā mea kemika: ʻAʻole wale
Ka hopena mīkini: Māmā (PVC wale nō) Kaumaha (HDPE)
Hōʻike i ka wai: XLPE - Spray EPR - Immersion/Temporary uhi
ʻIke ʻia ka lā a me ka ʻike ʻana i ka wā: He kūpono no ka hoʻolaha pololei.
Kūkulu ʻia:
Hana ʻia a ʻano hoʻāʻo ʻia ʻo AS/NZS 1429.1, IEC: 60502-2 a me nā kūlana kūpono ʻē aʻe.
Hoʻokumu - 1 core, 3 core
Ke alakaʻi - Cu a i ʻole AL, Poʻapuni Kūʻē, Poʻai Paʻa Paʻa, ʻĀpana Miliken
Hoʻokaʻawale - XLPE a i ʻole TR-XLPE a i ʻole EPR
ʻO ka pale metala a i ʻole ka puʻu - Copper Wire Screen (CWS), Copper Tape Screen (CTS), Corrugated Aluminum sheath (CAS), Corrugated Copper sheath (CCU), Corrugated Stainless Steel (CSS), Aluminum poly laminated (APL), Copper Poly Laminated (CPL), pale uea Aldrey (AWS)
ʻO nā mea kaua - Aluminum Wire Armored (AWA), Steel Wire Armored (SWA), Stainless Steel Wire Armored (SSWA)
Palekana Termite - Polyamide Nylon Jacket, Double brass tape (DBT), Cypermethrin
ʻEleʻele 5V-90 polyvinyl chloride (PVC) - maʻamau
ʻAlani 5V-90 PVC i loko me ka ʻeleʻele kiʻekiʻe kiʻekiʻe
ʻO ka uahi haʻahaʻa ʻole halogen (LSOH) - ʻokoʻa
Nā uwea Voltage Medium i hana maʻamau:
No ka maikaʻi a me ka lōʻihi o ke ola, pono e hoʻopili ʻia kēlā me kēia kelepona MV i ka hoʻonohonoho ʻana akā aia kekahi mau manawa ke makemake ʻia kahi kelepona i hoʻokaʻawale ʻia.Hiki i kā mākou poʻe loea MV cable ke hana pū me ʻoe e hoʻolālā i kahi hopena i kūpono i kāu mau koi.ʻO ka mea maʻamau, pili ka hana maʻamau i ka nui o ka ʻāpana o ka pale metala, hiki ke hoʻololi ʻia no ka hoʻololi ʻana i ka mana pōkole pōkole a me nā lako honua.
I kēlā me kēia hihia, hāʻawi ʻia ka ʻikepili ʻenehana e hōʻike i ke kūpono a hoʻomaikaʻi ʻia ka kikoʻī no ka hana ʻana.Loaʻa nā hoʻonā ʻokoʻa āpau i ka hoʻāʻo ʻana i kā mākou MV Cable Testing Facility.
12.7/22kV-Uea mana
| Koko x Wahi Inoa | Ke anawaena o ka mea alakai (Akea.) | Nominal Insulation Manoanoa | Ma kahi o.ʻāpana CWS ma kēlā me kēia kiko | Nominal Manoanoa o PVC Sheath | Anawaena Uea holoʻokoʻa (+/- 3.0) | Ka helu kaapuni pōkole o Conductor/CWS | Kaumaha Uea (Akea.) | Max.Kū'ē DC ma 20 °C |
| ʻAʻole. x mm2 | mm | mm | mm2 | mm | mm | kA no 1sec | kg/km | (Ω/km) |
| 1C x 35 | 7.0 | 5.5 | 24 | 1.8 | 27.5 | 5 / 3 | 1200 | 0.524 |
| 1C x 50 | 8.1 | 5.5 | 24 | 1.8 | 28.6 | 7.2 / 3 | 1367 | 0.387 |
| 1C x 70 | 9.7 | 5.5 | 79 | 1.9 | 32.1 | 10 / 10 | 2130 | 0.268 |
| 1C x 95 | 11.4 | 5.5 | 79 | 2.0 | 33.8 | 13.6 / 10 | 2421 | 0.193 |
| 1C x 120 | 12.8 | 5.5 | 79 | 2.0 | 35.2 | 17.2 / 10 | 2687 | 0.153 |
| 1C x 150 | 14.2 | 5.5 | 79 | 2.1 | 36.6 | 21.5 / 10 | 3018 | 0.124 |
| 1C x 185 | 16.1 | 5.5 | 79 | 2.1 | 38.3 | 26.5 / 10 | 3395 | 0.0991 |
| 1C x 240 | 18.5 | 5.5 | 79 | 2.2 | 40.9 | 34.3 / 10 | 3979 | 0.0754 |
| 1C x 300 | 20.6 | 5.5 | 79 | 2.3 | 43.2 | 42.9 / 10 | 4599 | 0.0601 |
| 1C x 400 | 23.6 | 5.5 | 79 | 2.4 | 46.6 | 57.2 / 10 | 5613 | 0.047 |
| 1C x 500 | 26.6 | 5.5 | 79 | 2.5 | 49.8 | 71.5 / 10 | 6621 | 0.0366 |
| 1C x 630 | 30.2 | 5.5 | 79 | 2.6 | 53.6 | 90.1 / 10 | 7918 | 0.0283 |
