Currently, electrical fires caused by electrical wires and cables in fire accidents should not be overlooked; they account for a significant number of fatalities in fire incidents.80%Not burned directly but asphyxiated by smoke and toxic gases. The intense smoke obscured the victims' vision, causing extreme panic and disorientation, thereby prolonging their time at the scene and leading to direct fatality due to difficulty breathing. It also hindered firefighters in extinguishing the fire and rescuing the injured. Halogen-free, low-smoke flame-retardant fire-resistant cable materials do not contain halogens, produce less smoke during combustion, and can prevent or delay the spread of flames, maintaining the integrity of the wires and cables.
Application Range:
This product is suitable for enclosed areas with high flame retardancy requirements and high personnel concentration.
Application Features:
1Rated Voltage450/750V。
2The long-term allowable operating temperature for the current is:70℃105℃125℃135℃。
3This product's nicotine concentration (transmittance) test meetsGB/T17651.2-1998。
4This product's halogen-free performance test meetsGB/T17650.2-1998。
5Flame-retardant properties meetGB/T18380.3-2008Bundle Combustion TestA、B、CClass requirements.
6The smoke toxicity meetsGA132Qualified for safety level requirements.
7The small bending radius of the wire is6D。
Model specifications and names
| WDZR-BY(J) | Low-smoke, halogen-free cross-linked polyolefin insulated wire |
WDZR-BY(J)Y | Low-smoke, halogen-free cross-linked polyolefin insulated and sheathed cables |
| WDZR-BY | Copper-core Low-Smoke Halogen-Free Flame-Retardant Polyolefin Insulated Cable Wire |
| WDZR-BYJ | Copper-core Low-Smoke Halogen-Free Flame-Retardant Cross-Linked Polyolefin Insulated Cable Wire |
| WDZR-BYY | Copper-core low-smoke halogen-free flame-retardant polyolefin insulated and sheathed cables and wires |
| WDZR-RYY(B)P | Copper-core low-smoke halogen-free flame-retardant polyolefin insulated and sheathed copper wire (flat) shielded soft cable wire |
| WDZR-RYJY(B)P | Copper-core low-smoke halogen-free flame-retardant cross-linked polyolefin insulated and sheathed copper wire (flat) shielded soft cable wire |
| WDZR-RYY | Copper-core Low-Smoke Halogen-Free Flame-Retardant Polyolefin Insulated and Sheathed Soft Cable Wire |
| WDZR-RYJY | Copper-core Low-Smoke Halogen-Free Flame-Retardant Cross-Linked Polyolefin Insulated and Sheathed Flexible Cables and Wires |
| WDZR-BYR | Copper-core Low-Smoke Halogen-Free Flame-Retardant Polyolefin Insulated Soft Wires |
| WDZR-BYJR | Copper-core low-smoke halogen-free flame-retardant cross-linked polyolefin insulated soft wire |
| WDZR-RY | Copper-core Low-Smoke Halogen-Free Flame-Retardant Polyolefin Insulated Soft Wire |
| WDZR-RYJ | Copper-core low-smoke halogen-free flame-retardant cross-linked polyolefin insulated soft wire |
| WDZR-BYYB | Copper-core Low-Smoke Halogen-Free Flame-Retardant Polyolefin Insulated and Sheathed Flat Cables and Wires |
| WDZR-BYJYB | Copper-core Low-Smoke Halogen-Free Flame-Retardant Cross-Linked Polyolefin Insulated and Sheathed Flat Cables and Wires |
| WDZR-RYYB | Copper-core Low-Smoke Halogen-Free Flame-Retardant Polyolefin Insulated Parallel Soft Wire |
| WDZR-RYJYB | Copper-core Low-smoke Halogen-free Flame-retardant Cross-linked Insulated Parallel Soft Wire |
| WDZR-RYS | Copper-core Low-Smoke Halogen-Free Flame-Retardant Insulated Twisted Soft Wire |
| WDZR-RYJS | Copper-core low-smoke halogen-free flame-retardant cross-linked polyolefin insulated stranded flexible wire |
| WDZR-RYP | Copper-core low-smoke halogen-free flame-retardant polyolefin insulated shielded soft wire |
| WDZR-RYJP | Copper-core low-smoke halogen-free flame-retardant cross-linked polyolefin insulated shielded soft wire |
WDZR-YJY | Copper-core Cross-linked Polyethylene Insulated and Polyethylene Sheathed Low-Smoke Halogen-Free Flame Retardant Power Cable |
WDZR-YJY22 | Copper-core Cross-linked Polyethylene Insulated Steel Tape Armored Polyethylene Sheathed Low-smoke Halogen-free Flame-retardant Power Cable |
WDZR-YJY32 | Copper-core cross-linked polyethylene insulated fine steel wire armoured polyethylene sheathed low-smoke halogen-free flame-retardant power cable |
WDZR-YJY42 | Copper-core cross-linked polyethylene insulated thick steel wire armoured polyethylene sheathed low-smoke halogen-free flame-retardant power cable |
WDZR-VV | Copper-core PVC insulated PVC sheathed low-smoke halogen-free flame-retardant power cables |
WDZR-VV22 | Copper-core PVC-insulated steel tape armored PVC sheathed low-smoke halogen-free flame-retardant power cable |
WDZR-VV32 | Copper-core polyvinyl chloride insulated fine steel wire armored polyvinyl chloride sheathed low-smoke halogen-free flame-retardant power cable |
WDZR-VV42 | Copper-core PVC insulated thick steel wire armored PVC sheathed low-smoke halogen-free flame-retardant power cable |
WDZR-KVV | Copper-core PVC-insulated PVC-jacketed low-smoke halogen-free flame-retardant control cables |
WDZR-KVV22 | Copper-core Polyvinyl Chloride (PVC) insulated steel tape armored PVC sheathed low-smoke halogen-free flame-retardant control cable |
WDZR-KVVP2 | Copper-core PVC-insulated copper tape shielded with PVC jacket, low-smoke halogen-free flame-retardant control cable |
WDZR-KVVP2-22 | Copper-core polyvinyl chloride insulated copper tape shielded steel tape armor polyvinyl chloride jacket low-smoke halogen-free flame-retardant control cable |
WDZR-KVVRP | Copper-core Polyvinyl Chloride (PVC) insulated copper tape, shielded with PVC jacket, low-smoke halogen-free flame-retardant control flexible cable |
WDZR-KVVR | Copper-core PVC insulated PVC sheathed low-smoke halogen-free flame-retardant control flexible cable |
WDZR-KVV32 | Copper-core PVC insulated fine steel wire armored PVC sheathed low-smoke halogen-free flame-retardant control cable |
WDZR-BV | Copper-core PVC insulated low-smoke halogen-free flame-retardant fixed laying cables |
WDZR-BVV | Copper-core Polyvinyl Chloride (PVC) insulated and sheathed with low-smoke, halogen-free flame-retardant cable for fixed installation |
WDZR-BVVB | Copper-core PVC-insulated PVC sheathed low-smoke halogen-free flame-retardant flat cable for fixed wiring installation |
WDZR-BVR | Copper-core P.V.C. insulated low-smoke halogen-free flame-retardant flexible cables for fixed installations |
Note: (1) For different working temperatures, simply add the temperature rating after the model number. For example, the WDZR-BYJ model cable requires a 125-degree temperature rating, it is referred to as WDZR-BYJ-125.
Product Combustion Character Code
Series Name | Code | Name | |
Flame Retardant Series | Available with spices | ZA ZB ZC ZD | Flame Retardant A-Type Flame Retardant Type B Flame Retardant Class C Flame Retardant Class D |
Halogen-Free, Low-Smoke | WDZ WDZA WDZB WDZC WDZD | Halogen-free, low-smoke, flame-retardant Halogen-free, Low-smoke, Flame-retardant, Class A Halogen-free, low-smoke, flame-retardant B-class Halogen-free, low-smoke, flame-retardant Class C Halogen-free, Low-smoke, Flame-retardant D-Class | |
