Intuthu Ephansi Zero Halogen Irradiated Insulating Cable Material (LSZH Irradiated Insulating Cable Material)
IZICI ZOMKHIQIZO
UMHLABA WOKUSETSHENZISWA
Izinto zokuhlola kanye namazinga
Into yokuhlola | Iyunithi | Rizidingo | |||
WDZ-Y-J70 | WDZ-Y-H70 | WDZ-Y-H90 | |||
1 | Amandla aqinile | I-MPa | ≥10. 0 | ≥10. 0 | ≥10. 0 |
2 | Elongation ngesikhathi sekhefu | % | ≥160 | ≥160 | ≥160 |
3 | Igumbi lokuguga lomoya |
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Izinga lokushisa lokuguga | ℃ | 100±2 | 100±2 | 110±2 | |
Isikhathi sokuguga | h | 168 | 168 | 240 | |
Izinga eliphezulu loshintsho lwamandla aqinile | % | ±25 | ±25 | ±25 | |
Izinga eliphezulu lokushintsha ubude ngesikhathi sekhefu | % | ±25 | ±25 | ±25 | |
4 | Ukuguqulwa kwe-thermal |
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Hlola izinga lokushisa | ℃ | 90±2 | 90±2 | 90±2 | |
Umphumela wokuhlola | % | ≤50 | ≤50 | ≤50 | |
5 | 20 ℃ ivolumu ukumelana | Oh · m | ≥1. 0×1012 | ≥1. 0×1010 | ≥1. 0×1010 |
6 | Ukumelana nevolumu kumazinga okushisa okusebenza |
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Hlola izinga lokushisa | ℃ | 70±1 | - | - | |
Ukumelana nevolumu | Oh · m | ≥2. 0×108 | - | - | |
7 | Amandla e-Dielectric | MV/m | ≥20 | ≥18 | ≥18 |
8 | Ukuhlolwa kokushaqeka kokushisa |
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Hlola izinga lokushisa | ℃ | 130±3 | 130±3 | 130±3 | |
Isikhathi sokuhlola | % | 1 | 1 | 1 | |
Umphumela wokuhlola | - | Akukho ukuqhekeka | Akukho ukuqhekeka | Akukho ukuqhekeka | |
9 | Izinga lokushisa lokuthinta i-embrittlement |
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Hlola izinga lokushisa | ℃ | -25 | -25 | -25 | |
Umphumela wokuhlola | Inombolo | ≤15/30 | ≤15/30 | ≤15/30 | |
10 | Ukuhlolwa kokumelana ne-ozone |
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Hlola izinga lokushisa | ℃ | - | 25±2 | 25±2 | |
Isikhathi sokuhlola | h | - | amashumi amabili nane | amashumi amabili nane | |
Ukuhlushwa kwe-ozone | ppm | - | 250-300 | 250-300 | |
Umphumela wokuhlola | - | - | Akukho ukuqhekeka | Akukho ukuqhekeka | |
11 | Ukuhlolwa kokucwiliswa kwamanzi ashisayo |
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Hlola izinga lokushisa | ℃ | - | 70±2 | 70±2 | |
Isikhathi sokuhlola | h | - | 168 | 168 | |
Izinga eliphezulu loshintsho lwamandla aqinile | % | - | ±30 | ±30 | |
Izinga eliphezulu lokushintsha ubude ngesikhathi sekhefu | % | - | ±35 | ±35 | |
12 | Inkomba ye-oxygen | % | ≥28 | ≥30 | ≥30 |
13 | Ukuminyana kwentuthu |
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engenamalangabi | - | ≤350 | ≤350 | ≤350 | |
elivutha amalangabi | - | ≤100 | ≤100 | ≤100 | |
14 | Ukushiswa kukhipha i-asidi yegesi |
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Okuqukethwe kwe-HCI ne-HBr | % | ≤0.5 | ≤0.5 | ≤0.5 | |
Okuqukethwe kwe-HF | % | ≤0.1 | ≤0.1 | ≤0.1 | |
Inani le-pH | - | ≥4.3 | ≥4.3 | ≥4.3 | |
I-conductivity kagesi | μS/mm | ≤10 | ≤10 | ≤10 | |
15 | Izingozi zobungozi bentuthu | Ngokwezidingo zohlelo lokusebenza lomkhiqizo, okuxoxiswene ngalo ngabahlinzeki nabafunayo. | |||
