Execution Standard:
Our company standards are referenced fromGB/T5023-2008．GB/Tl2706-2008Pending standard establishment, its fire-resistant properties comply withGB/Tl9666Type requirements. The cable meets the tests for toxic gas content and smoke density during combustion.GB／T17650.2-98AndGB／T17651.2-98Regulations. The smoke toxicity meetsGBl32Qualified for safety level requirements.
Application Scope:
This product is suitable for fire protection systems in key locations such as power plants, chemical industries, tunnels, stations, and high-rise buildings. It is particularly applicable to the power supply lines for emergency power sources and indoor fire-fighting equipment, as well as the power supply lines from emergency power sources to signal lights and ventilation and smoke exhaust equipment.
Utilize features
1Conductor long-term operating temperature70℃、90℃
2Cables, please provide the Chinese content to be translated.750-850℃Under flame conditions, it can maintain normal operation.1.5Over 8 hours.BHigh耐火 grade. Cable in950-1000℃Under flame conditions, it can maintain normal operation.1.5Hours above, forAHigh耐火。
3Toxic gas content and smoke density test results meet requirements.GB／T17650.2-98AndGB／T17651.2-98Regulations
4Smoke toxicity meetsGAl32Compliance with the Qualified Safety Level requirements.
Model and Name:
WDNH(A)-BY(J) Low-smoke, halogen-free cross-linked polyolefin insulated fire-resistant wire
WDNH(A)-BY(J)YLow-smoke, halogen-free cross-linked polyolefin insulated and sheathed flame-retardant wires
WDZAN-YJYLow-smoke, halogen-free, cross-linked polyolefin insulated fire-resistant power cables
Product Model Name
| WDZN-BY(J) | Low-smoke, halogen-free cross-linked polyolefin insulated wire |
WDZN-BY(J)Y | Low-smoke, halogen-free cross-linked polyolefin insulated and sheathed wires |
| WDZN-BY | Copper-core Low-Smoke Halogen-Free Flame Retardant Polyolefin Insulated Cables and Wires |
| WDZN-BYJ | Copper-core Low-smoke, Halogen-free, Flame-retardant, Fire-resistant Cross-linked Polyolefin Insulated Cables & Wires |
| WDZN-BYY | Copper-core low-smoke halogen-free flame-retardant fire-resistant polyolefin insulated and sheathed cables and wires |
| WDZN-RYY(B)P | Copper-core low-smoke halogen-free flame-retardant polyolefin insulated and sheathed copper wire (flat) shielded soft cables and wires |
| WDZN-RYJY(B)P | Copper-core low-smoke halogen-free flame-retardant cross-linked polyolefin insulated and sheathed copper wire (flat) shielded (soft) cable wire |
| WDZN-RYY | Copper-core Low-Smoke Halogen-Free Flame-Retardant Polyolefin Insulated and Sheathed Flexible Cables and Wires |
| WDZN-RYJY | Copper-core low-smoke halogen-free flame-retardant fire-resistant cross-linked polyolefin insulated and sheathed flexible cables and wires |
| WDZN-BYR | Copper-core Low-Smoke Halogen-Free Flame Retardant Polyolefin Insulated Soft Wire |
| WDZN-BYJR | Copper-core low-smoke halogen-free flame-retardant fire-resistant cross-linked polyolefin insulated soft wire |
| WDZN-RY | Copper-core low-smoke halogen-free flame-retardant polyolefin insulated soft wire |
| WDZN-RYJ | Copper-core low-smoke halogen-free flame-retardant fire-resistant cross-linked polyolefin insulated soft wire |
| WDZN-BYYB | Copper-core Low-smoke Halogen-free Flame-retardant Fire-resistant Polyolefin Insulated and Sheathed Flat Cable Wire |
| WDZN-BYJYB | Copper-core Low-Smoke Halogen-Free Flame Retardant Cross-Linked Polyolefin Insulated and Sheathed Flat Cables and Wires |
| WDZN-RYYB | Copper-core low-smoke halogen-free flame-retardant polyolefin insulated parallel soft wire |
| WDZN-RYJYB | Copper-core low-smoke halogen-free flame-retardant fire-resistant cross-linked parallel insulated soft wire |
| WDZN-RYS | Copper-core low-smoke halogen-free flame-retardant fire-resistant insulated twisted flexible wire |
| WDZN-RYJS | Copper-core low-smoke halogen-free flame-retardant cross-linked polyolefin insulated stranded flexible wire |
| WDZN-RYP | Copper-core Low-Smoke Halogen-Free Flame-Retardant Polyolefin Insulated Shielded Soft Wire |
| WDZN-RYJP | Copper-core Low-smoke Halogen-free Flame-retardant Cross-linked Polyolefin Insulated and Shielded Soft Wires |
WDZN-YJY | Copper-core Cross-linked Polyethylene Insulated Polyethylene Sheathed Low-smoke Halogen-free Flame-retardant Fire-resistant Power Cable |
WDZN-YJY22 | Copper-core Cross-linked Polyethylene Insulated Steel Tape Armored Polyethylene Sheathed Low-smoke Halogen-free Flame-retardant Fire-resistant Power Cable |
WDZN-YJY32 | Copper-core cross-linked polyethylene insulated fine steel wire armoured polyethylene sheathed low-smoke halogen-free flame-retardant fire-resistant power cable |
WDZN-YJVY42 | Copper-core cross-linked polyethylene insulated thick steel wire armored polyethylene sheathed low-smoke halogen-free flame-retardant fire-resistant power cable |
WDZN-VV | Copper-core PVC insulated PVC sheathed low-smoke halogen-free flame-retardant fire-resistant power cables |
WDZN-VV22 | Copper-core Polyvinyl Chloride Insulated Steel Tape Armored Polyvinyl Chloride Sheathed Low Smoke Halogen-Free Flame Retardant Fire Resistant Power Cable |
WDZN-VV32 | Copper-core PVC-insulated fine steel wire armoured PVC sheathed low-smoke halogen-free flame-retardant fire-resistant power cables |
WDZN-VV42 | Copper-core PVC-insulated thick steel wire armoured PVC sheathed low-smoke halogen-free flame-retardant fire-resistant power cable |
WDZN-KVV | Copper-core PVC insulated and sheathed low-smoke halogen-free flame-retardant fire-resistant control cable |
WDZN-KVV22 | Copper-core Polyvinyl Chloride Insulated Steel Tape Armored Polyvinyl Chloride Sheathed Low-Smoke Halogen-Free Flame Retardant Fireproof Control Cable |
WDZN-KVVP2 | Copper-clad polyvinyl chloride insulated copper tape, shielded with polyvinyl chloride sheath, low-smoke halogen-free flame-retardant fire-resistant control cable |
WDZN-KVVP2-22 | Copper-core polyvinyl chloride insulated copper tape shielded steel tape armored polyvinyl chloride jacket low-smoke halogen-free flame-retardant fire-resistant control cable |
WDZN-KVVRP | Copper-clad PVC insulated copper tape, shielded with PVC jacket, low-smoke, halogen-free flame-retardant fire-resistant control flexible cable |
WDZN-KVVR | Copper-core Polyvinyl Chloride Insulated and Sheathed PVC Low-Smoke Halogen-Free Flame Retardant Fireproof Control Flexible Cable |
WDZN-KVV32 | Copper-core PVC-insulated fine steel wire armored PVC sheathed low-smoke halogen-free flame-retardant fire-resistant control cable |
WDZN-BV | Copper-core PVC insulated low-smoke halogen-free flame-retardant fire-resistant fixed wiring cable |
WDZN-BVV | Copper-core Polyvinyl Chloride Insulated Polyvinyl Chloride Sheathed Low-Smoke Halogen-Free Flame Retardant Fireproof Fixed Installation Cable |
WDZN-BVVB | Copper-core PVC insulated PVC sheathed low-smoke halogen-free flame-retardant fire-resistant flat cable for fixed installation |
WDZN-BVR | Copper-core PVC insulated low-smoke halogen-free flame-retardant fire-resistant flexible cables for fixed installation |
Product Combustion Character Code
Series Name | Code | Name | |
Fire-resistant series | Available with flavoring | N ZAN ZBN ZCN ZDN | Fire-resistant Flame Retardant Type A Fireproofing Flame-retardant Type B fire-resistant Flame Retardant Class C Fire Resistant Flame Retardant Class D Fire Resistant |
Halogen-Free, Low-Smoke | WDZN WDZAN WDZBN WDZCN WDZDN | Halogen-free, low-smoke, flame-retardant, and fire-resistant Halogen-free, low-smoke, flame-retardant, Class A fire-resistant Halogen-free, low-smoke, flame-retardant B-class fire-resistant material Halogen-free, low-smoke, flame-retardant Class C fire-resistant Halogen-free, low-smoke flame-retardant D-type fire-resistant | |
