English
Fire resistant cable include ordinary and halogen free fire resistant cable. This cable has the following characteristics: Short circuit and open circuit failures are not to be expected in a certain period of time (not less than 1.5h) during direct flame burning, to secure continuous power supply of lighting and signals, to ensure sufficient time for evacuation. Due to low smoke halogen-free characteristics, as fire breaks out, with low smoke concentration and high visibility, the harmful gas is released at the least quantity to facilitate evacuation.Fewer cable combustion corrosive gases avoid the damage to the equipment and facilities. To meet the waterblocking requirements of rail transit,a radial waterblocking layer is put into the structure of cable.
This cable is mainly suitable for use in rail transit, stations,equipment installations, and also can be used in oil fields, power plants, chemical industry, hospitals, shopping malls, high-rise buildings, theaters and other high fireproof conditions,which is applied to AC rated voltage up to and including 0.6/1kv.
GB/T 12706、GA 306、GB/T 19666
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型 号 Type |
额定电压 Rated voltage |
名 称 Description |
规格 Specifications |
|
WDZAN-YJY |
0.6/1kV |
交联聚乙烯绝缘聚烯烃护套无卤低烟阻燃A类耐火电力电缆 XLPE insulated PO sheathed, low smoke halogen-free, A class flame-retardant, fire resistant power cable |
1.5～500 |
|
WDZBN-YJY |
0.6/1kV |
交联聚乙烯绝缘聚烯烃护套无卤低烟阻燃B类耐火电力电缆 XLPE insulated PO sheathed, low smoke halogen-free, B class flame-retardant, fire resistant power cable |
|
|
WDZCN-YJY |
0.6/1kV |
交联聚乙烯绝缘聚烯烃护套无卤低烟阻燃C类耐火电力电缆 XLPE insulated PO sheathed, low smoke halogen-free, C class flame-retardant, fire resistant power cable |
|
|
WDZDN-YJY |
0.6/1kV |
交联聚乙烯绝缘聚烯烃护套无卤低烟阻燃D类耐火电力电缆 XLPE insulated PO sheathed, low smoke halogen-free, D class flame-retardant, fire resistant power cable |
|
|
WDZAN-YJY23 |
0.6/1kV |
交联聚乙烯绝缘钢带铠装聚烯烃护套无卤低烟阻燃A类耐火电力电缆 XLPE insulated, steel tape armored ,PO sheathed ,low smoke halogen-free, A class flame-retardant, fire resistant power cable |
|
|
WDZBN-YJY23 |
0.6/1kV |
交联聚乙烯绝缘钢带铠装聚烯烃护套无卤低烟阻燃B类耐火电力电缆 XLPE insulated, steel tape armored ,PO sheathed ,low smoke halogen-free,B class flame-retardant, fire resistant power cable |
|
|
WDZCN-YJY23 |
0.6/1kV |
交联聚乙烯绝缘钢带铠装聚烯烃护套无卤低烟阻燃C类耐火电力电缆 XLPE insulated, steel tape armored ,PO sheathed ,low smoke halogen-free,C class flame-retardant, fire resistant power cable |
|
|
WDZDN-YJY23 |
0.6/1kV |
交联聚乙烯绝缘钢带铠装聚烯烃护套无卤低烟阻燃D类耐火电力电缆 XLPE insulated, steel tape armored ,PO sheathed ,low smoke halogen-free,D class flame-retardant, fire resistant power cable |
|
|
NH-Ⅲ-YJV |
0.6/1kV |
交联聚乙烯绝缘聚氯乙烯护套耐火Ⅲ级电力电缆 XLPE insulated PVC sheathed, Ⅲ class fire resistant power cable |
|
|
NH-Ⅲ-YJV22 |
0.6/1kV |
交联聚乙烯绝缘钢带铠装聚氯乙烯护套耐火Ⅲ级电力电缆 XLPE insulated, steel tape armored ,PVC sheathed , Ⅲ class fire resistant power cable |
|
|
NH-Ⅲ-VV |
0.6/1kV |
聚氯乙烯绝缘聚氯乙烯护套耐火Ⅲ级电力电缆 PVC insulated and sheathed, Ⅲ class fire resistant power cable |
|
|
NH-Ⅲ-VV22 |
0.6/1kV |
聚氯乙烯绝缘钢带铠装聚氯乙烯护套耐火Ⅲ级电力电缆 PVC insulated and sheathed, steel tape armored, Ⅲ class fire resistant power cable |
|
|
NH-ⅢA-YJV |
0.6/1kV |
交联聚乙烯绝缘聚氯乙烯护套耐火ⅢA级电力电缆 XLPE insulated PVC sheathed, ⅢA class fire resistant power cable |
|
|
NH-ⅢA-YJV22 |
0.6/1kV |
交联聚乙烯绝缘钢带铠装聚氯乙烯护套耐火ⅢA级电力电缆 XLPE insulated, steel tape armored ,PVC sheathed , ⅢA class fire resistant power cable |
|
|
NH-ⅢA-VV |
0.6/1kV |
聚氯乙烯绝缘聚氯乙烯护套耐火ⅢA级电力电缆 PVC insulated and sheathed, ⅢA class fire resistant power cable |
|
|
NH-ⅢA-VV22 |
0.6/1kV |
聚氯乙烯绝缘钢带铠装聚氯乙烯护套耐火ⅢA级电力电缆 PVC insulated and sheathed, steel tape armored, ⅢA class fire resistant power cable |