1.Application
This product is suitable for AC 0.6/1kV of power frequency or below equipment, fire hazard and fire fighting equipment, emergency passage transportation, lighting, etc emergency facilities where the power supply requires fireproof fields. Particularly it is suitable for subway, under-ground shop, high-rise, intelligence communication building, power station and so on fields with high safe requirements.
2.Type and Specifications
| Type | No. of Core | Nom. area Cross-Section area mm2 |
WDZN-YJY | 1 | 2.5~1000 |
2,3,4,5 | 4~240 | |
Note: When 1-core cable needs to armoured, the cross section should not be less than 10mm2. Meanwhile it should use non-magnetic material or reduce magnetic loss structure. | ||
| Type | Designation |
WDZN-YJY | Copper-conductor XLPE insulated PO sheathed no halogen low smoke fire retardant fire resisting power cable |
WDZN-YJY22 | Copper-conductor XLPE insulated steel tape armoured outer sheath no halogen low smoke fire retardant fire resisting power cable |
WDZN-YJY32 | Copper-conductor XLPE insulated steel wire armored outer sheath no halogen low smoke fire retardant fire resisting power cable |
3.Construction
Conductor
XLPE insulation
LSZH Inner covering
Armored
LSZH Outer sheath
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