Hoʻouna i kahi leka uilaUaea palupalu i uhi ʻia me ka PVC māmā no nā mea hana uila i loko o ka hale me ka uea sipply mana.
Nā noi:
He kūpono ke kaula kūkulu palupalu 60227 IEC 53 RVV 300/500V no nā lako hale, nā mea kanu a me nā mīkini, nā kumu uwea a no nā kaula hana. ʻO ka ʻūpā waho i hāʻawi ʻia ma ʻaneʻi he PVC kūikawā, hoʻopau ponoʻī a me ka pale ahi. Keleawe ʻōlohelohe, alakaʻi uea maikaʻi, he 2 mau kikowaena a me 3 mau kikowaena nā koho nou. ʻO nā voltages i helu ʻia he 300/500V.
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Hana ʻenehana:
Ka Manawa i helu ʻia (Uo/U):300/500V
Mahana alakaʻi:Ka mahana kiʻekiʻe o ke alakaʻi ma ka hoʻohana maʻamau: 70ºC
Mahana hoʻonohonoho:ʻAʻole e emi ka mahana o ka ambient ma lalo o 0ºC
Ka radius kūlou haʻahaʻa loa:
ʻO ke anawaena kūlou o ke kaula: (D-Diameter o ke kaula)
D≤25mm------------------≥4D
D>25mm------------------≥6D
Kūkulu ʻana:
Alakaʻi:Helu o nā alakaʻi: 2,3,4,5 a i ʻole nā mea ʻē aʻe he nui-core.
Pono nā alakaʻi e hoʻokō i ke koi i hāʻawi ʻia ma IEC 60228 no ka papa 5.
ʻO ka ʻākoakoa ʻana o nā ʻiʻo:Kaula poepoe: e milo pū ʻia nā ʻiwi. Kaula pālahalaha: e kau like ʻia nā ʻiwi.
Hoʻokaʻawale:ʻAno PVC (Polyvinyl Chloride) PVC/D e like me IEC
ʻUhi:ʻAno PVC (Polyvinyl Chloride) PVC/ST5 e like me IEC
Nā kikoʻī:
60227 IEC 53 Kūlana
60227 IEC 53 Uea Hale Hoʻoluʻu PVC Hoʻopaʻa ʻia me ka PVC Uea RVV
| ʻĀpana ʻĀpana Keʻa Nominal o ke Alakaʻi | Mānoanoa Hoʻokaʻawale Nominal | Mānoanoa o ka ʻūpā inoa | Anawaena Max.Overall | ʻO ke kū'ē DC kiʻekiʻe ma 20 ℃ (Ω/km) | Ke kū'ē ʻana o ka insulation ma 70 ℃ | |
| (mm²) | (mm) | (mm) | (mm) | Maʻemaʻe | Uhi ʻia metala | (Ω/km) |
| 2×0.75 | 0.6 | 0.8 | 7.2 a i ʻole 4.5 × 7.2 | 26 | 26.7 | 0.011 |
| 2×1 | 0.6 | 0.8 | 7.5 a i ʻole 4.7 × 7.5 | 19.5 | 20 | 0.01 |
| 2×1.5 | 0.7 | 0.8 | 8.6 | 13.3 | 13.7 | 0.01 |
| 2×2.5 | 0.8 | 1 | 10.6 | 7.98 | 8.21 | 0.009 |
| 2×4 | 0.8 | 1.1 | 12.4 | 4.95 | 5.09 | 0.007 |
| 2×6* | 0.8 | 1.2 | 14.6 | 3.3 | 3.39 | 0.006 |
| 3×0.75 | 0.6 | 0.8 | 7.6 | 26 | 26.7 | 0.011 |
| 3×1 | 0.6 | 0.8 | 8 | 19.5 | 20 | 0.01 |
| 3×1.5 | 0.7 | 0.9 | 9.4 | 13.3 | 13.7 | 0.01 |
| 3×2.5 | 0.8 | 1.1 | 11.4 | 7.98 | 8.21 | 0.009 |
| 3×4 | 0.8 | 1.1 | 13.2 | 4.95 | 5.09 | 0.007 |
| 3×6* | 0.8 | 1.2 | 15.6 | 3.3 | 3.39 | 0.006 |
| 4×0.75 | 0.6 | 0.8 | 8.3 | 26 | 26.7 | 0.011 |
| 4×1 | 0.6 | 0.9 | 9 | 19.5 | 20 | 0.01 |
| 4×1.5 | 0.7 | 1 | 10.5 | 13.3 | 13.7 | 0.01 |
| 4×2.5 | 0.8 | 1.1 | 12.5 | 7.98 | 8.21 | 0.009 |
| 4×4 | 0.8 | 1.1 | 14.4 | 4.95 | 5.09 | 0.007 |
| 4×6* | 0.8 | 1.2 | 17.1 | 3.3 | 3.39 | 0.006 |
| 5×0.75 | 0.6 | 0.9 | 9.3 | 26 | 26.7 | 0.011 |
| 5×1 | 0.6 | 0.9 | 9.8 | 19.5 | 20 | 0.01 |
| 5×1.5 | 0.7 | 1.1 | 11.6 | 13.3 | 13.7 | 0.01 |
| 5×2.5 | 0.8 | 1.2 | 13.9 | 7.98 | 8.21 | 0.009 |
| 5×4 | 0.8 | 1.2 | 15.6 | 4.95 | 5.09 | 0.007 |
| 5×6* | 0.8 | 1.3 | 18.5 | 3.3 | 3.39 | 0.006 |
Huahana Hou Aʻe
