Parallel ConstantPower Heating Wire/ Cable
Parallel constant powerheating wire is popularly used for floor heating of buildings, refrigeratorsand warehouses, for chute heating and gutter or roof defrosting. Users can determine flexiblyabout the length of heating and lead, nominal voltage between 36V and 240V andthe power.
Technical Specification
Output Power | 25W/M | 40W/M | 50W/M |
Voltage | 220V | ||
Lead | 0.75Square | ||
Wire Insulation Material | Silicon Rubber | ||
Heating Element | Cu-Ni Alloy Wire | Cu-Ni Alloy Wire | Ni-Cr Alloy Wire |
Heating Coil External Insulation | Silicon Rubber | ||
Heating Element | 5mm×7mm | ||
Use Longest Limit | 65M | 50M | 44M |
Distance between Nodes | 0.5M | ||
Immergence Withstand Voltage | AC3500V | Insulation Resistance | ≥200mn |
Features
1.Adopting silicon rubber as the insulation heatconduction material, power cord included, the heating cable has goodtemperature resistance and the temperature of working environment is between-60ºC and±200 ºC.
2. Every cable hasbeen tested strictly on DC resistance, immergence high pressure, insulationresistance, etc. before it goes to work. So the electrical property is reliableand guaranteed.
3. The parallel constant power heating wireis flexible and easy to bend. There is no binding point by combining the wholecooling end. For the firm and reasonable structure, it is convenientlyinstalled.
4. The product endows good heat-conducting property with high thermalefficiency and heating in short time for it generates and conduct heat directlyby being passed.
Structure
1. Heating lead is made of two-tinned copper wireswith cross section of 0.75m².
2. Extruded silicon rubber serves as the isolated layer.
3. The heatingcenter comes to be high strength alloy cable spiral and silicon rubber surface.
4. The airtightcladding is made by extrusion.