Low Smoke Zero Halogen Sheath Cable Material (LSZH Sheath Cable Material)
FITUR PRODUK
LINGKUNGAN PENGGUNAAN
Test item lan standar
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| Item inspeksi | Unit | Rprasyarat | ||
| WDZ-Y-J70 | WDZ-Y-H70 | WDZ-Y-H90 | |||
| 1 | Kekuwatan tensile | MPa | ≥10. 0 | ≥10. 0 | ≥10. 0 |
| 2 | Elongation ing break | % | ≥160 | ≥160 | ≥160 |
| 3 | Kamar tuwa udara |
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| Suhu tuwa | ℃ | 100±2 | 100±2 | 110±2 | |
| Wektu tuwa | h | 168 | 168 | 240 | |
| Tingkat maksimum owah-owahan kekuatan tarik | % | ±25 | ±25 | ±25 | |
| Tingkat maksimum owah-owahan elongation ing break | % | ±25 | ±25 | ±25 | |
| 4 | Deformasi termal |
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| Tes suhu | ℃ | 90±2 | 90±2 | 90±2 | |
| Hasil eksperimen | % | ≤50 | ≤50 | ≤50 | |
| 5 | 20 ℃ resistivitas volume | Oh · m | ≥1. 0×1012 | ≥1. 0×1010 | ≥1. 0×1010 |
| 6 | Resistivitas volume ing suhu operasi |
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| Tes suhu | ℃ | 70±1 | — | — | |
| Resistivitas volume | Oh · m | ≥2. 0×108 | — | — | |
| 7 | kekuatan dielektrik | MV/m | ≥20 | ≥18 | ≥18 |
| 8 | Tes kejut panas |
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| Tes suhu | ℃ | 130±3 | 130±3 | 130±3 | |
| Wektu tes | % | 1 | 1 | 1 | |
| Hasil eksperimen | — | Ora retak | Ora retak | Ora retak | |
| 9 | Dampak suhu embrittlement |
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| Tes suhu | ℃ | -25 | -25 | -25 | |
| Hasil eksperimen | Nomer | ≤15/30 | ≤15/30 | ≤15/30 | |
| 10 | Tes tahan ozon |
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| Tes suhu | ℃ | — | 25±2 | 25±2 | |
| wektu eksperimen | h | — | patlikur | patlikur | |
| Konsentrasi ozon | ppm | — | 250~300 | 250~300 | |
| Hasil eksperimen | — | — | Ora retak | Ora retak | |
| 11 | Tes kecemplung banyu panas |
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| Tes suhu | ℃ | — | 70±2 | 70±2 | |
| wektu eksperimen | h | — | 168 | 168 | |
| Tingkat maksimum owah-owahan kekuatan tarik | % | — | ±30 | ±30 | |
| Tingkat maksimum owah-owahan elongation ing break | % | — | ±35 | ±35 | |
| 12 | indeks oksigen | % | ≥28 | ≥30 | ≥30 |
| 13 | Kapadhetan kumelun |
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| flameless | — | ≤350 | ≤350 | ≤350 | |
| murub | — | ≤100 | ≤100 | ≤100 | |
| 14 | Pembakaran ngeculake kaasaman gas |
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| Konten HCI lan HBr | % | ≤0.5 | ≤0.5 | ≤0.5 | |
| kandungan HF | % | ≤0.1 | ≤0.1 | ≤0.1 | |
| nilai pH | — | ≥4.3 | ≥4.3 | ≥4.3 | |
| Konduktivitas listrik | μS/mm | ≤10 | ≤10 | ≤10 | |
| 15 | Bebaya keracunan asap material | Miturut syarat aplikasi produk, dirundingake dening pihak pasokan lan dikarepake. | |||
