Eefin Kekere Zero Halogen Ohun elo USB Idabobo Idabobo (LSZH Ohun elo Cable Insulating)
Ọja ẸYA
OPO LILO
Idanwo awọn ohun kan ati awọn ajohunše
Ohun kan ayewo | Ẹyọ | Rawọn ibeere | |||
WDZ-Y-J70 | WDZ-Y-H70 | WDZ-Y-H90 | |||
1 | Agbara fifẹ | MPa | ≥10. 0 | ≥10. 0 | ≥10. 0 |
2 | Elongation ni isinmi | % | ≥160 | ≥160 | ≥160 |
3 | Iyẹwu ti ogbo afẹfẹ |
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otutu ti ogbo | ℃ | 100±2 | 100±2 | 110±2 | |
Akoko ti ogbo | h | 168 | 168 | 240 | |
Iwọn iyipada ti o pọju agbara fifẹ | % | ± 25 | ± 25 | ± 25 | |
Iwọn ti o pọju ti iyipada elongation ni isinmi | % | ± 25 | ± 25 | ± 25 | |
4 | Ibajẹ gbona |
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Ṣe idanwo iwọn otutu | ℃ | 90±2 | 90±2 | 90±2 | |
Esi esiperimenta | % | ≤50 | ≤50 | ≤50 | |
5 | 20 ℃ iwọn didun resistivity | Oh · m | ≥1. 0×1012 | ≥1. 0×1010 | ≥1. 0×1010 |
6 | Atako iwọn didun ni iwọn otutu iṣẹ |
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Ṣe idanwo iwọn otutu | ℃ | 70±1 | - | - | |
resistivity iwọn didun | Oh · m | ≥2. 0×108 | - | - | |
7 | Dielectric agbara | MV/m | ≥20 | ≥18 | ≥18 |
8 | Ooru mọnamọna igbeyewo |
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Ṣe idanwo iwọn otutu | ℃ | 130±3 | 130±3 | 130±3 | |
Akoko idanwo | % | 1 | 1 | 1 | |
Esi esiperimenta | - | Ko si sisan | Ko si sisan | Ko si sisan | |
9 | Ipa otutu embrittlement |
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Ṣe idanwo iwọn otutu | ℃ | -25 | -25 | -25 | |
Esi esiperimenta | Nọmba | ≤15/30 | ≤15/30 | ≤15/30 | |
10 | Osonu resistance igbeyewo |
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Ṣe idanwo iwọn otutu | ℃ | - | 25±2 | 25±2 | |
Akoko adanwo | h | - | mẹrin-le-logun | mẹrin-le-logun | |
Ozone ifọkansi | ppm | - | 250-300 | 250-300 | |
Esi esiperimenta | - | - | Ko si sisan | Ko si sisan | |
11 | Igbeyewo immersion omi gbona |
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Ṣe idanwo iwọn otutu | ℃ | - | 70±2 | 70±2 | |
Akoko adanwo | h | - | 168 | 168 | |
Iwọn iyipada ti o pọju agbara fifẹ | % | - | ± 30 | ± 30 | |
Iwọn ti o pọju ti iyipada elongation ni isinmi | % | - | ± 35 | ± 35 | |
12 | Atẹgun itọka | % | ≥28 | ≥30 | ≥30 |
13 | Ẹfin iwuwo |
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alailagbara | - | ≤350 | ≤350 | ≤350 | |
gbigbona | - | ≤100 | ≤100 | ≤100 | |
14 | Ijona n tu acidity gaasi silẹ |
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HCI ati HBr akoonu | % | ≤0.5 | ≤0.5 | ≤0.5 | |
HF akoonu | % | ≤0.1 | ≤0.1 | ≤0.1 | |
iye pH | - | ≥4.3 | ≥4.3 | ≥4.3 | |
Ina elekitiriki | μS/mm | ≤10 | ≤10 | ≤10 | |
15 | Awọn eewu eewu eefin eefin ohun elo | Gẹgẹbi awọn ibeere ohun elo ti ọja, idunadura nipasẹ ipese ati awọn ẹgbẹ eletan. |