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| Scope of application: |
| The cable is widely used in transmission and distribution systems of telecommunications, railway, and chemical industry; especially it is used for internal wiring in the computer room distribution system. It can also be used as a mobile cable. It applies to lay through a tube or wire way, cable trough, cable channel. |
| Product standard: |
YD/T 1173-2010 ISO9001:2000 ISO9001:2008 ISO14001:2004 |
| Operating characteristic: |
1. Conductor structure is multi-layer compound stranding. The bending performance of the cable is high. The cable’s rated working voltage 450/750V, 0.6/1kV2. Insulated material has higher flame resistance performance after modification. Oxygen index is more than 323. The long-term operating temperature of the cable can reach 105 ° C, so that the cable carrying capacity can be increased by 1.3 times than ordinary cables4. The cable is comply with standard IEC332-3 "cable’s bunched combustion experiment" A-level standard Specification |
Type | Name
| Rating voltage (V) | Nominal section(mm2) |
ZA-RV | PVC insulation /Category A fire resisting/flexible cable | ||
ZA-RVV | PVC insulation and sheath/Category A fire resisting/flexible cable | ||
ZA-RVV22 | PVC insulation and sheath/ steel tape armoured /Category A fire resisting/flexible cable
| ||
WDZA-RY | low smoke/nonhalogen/ polyalkene insulation/Category A flame retardant flexible cable | ||
WDNA-RYY | low smoke/nonhalogen/ polyalkene insulation and sheath/Category A flame retardant flexible cable | ||
WDNA-RYY23 | low smoke/nonhalogen/ polyalkene insulation and sheath/ jacket armoured/Category A flame retardant flexible cable
| ||
Type | Rating voltage(V)
| Core number | Nominal section(mm2) |
ZA-RV WDZA-RY | 450/750 | 1 | 400 |
ZA-RVV WDNA-RYY | 600/1000 | 1 | 400 |
ZA-RVV ZA-RVV22 WDNA-RYY WDNA-RYY23 | 600/1000
| 2, 3 3+1 4,4+1 3+2 | 300
|
Soft cables of flame retardant fire resisting