The constant wattage silicone rubber heating wire SH-SR-20 is highly flexible, electrically insulating and thermally conductive, which makes it suitable for defrosting, heat preservation, anti-freezing as well as heating applications. The product is typically used for cold rooms, refrigerating apparatus, medical equipment, greenhouses, and pipes.
Rated temperature: 200 ℃
Rated voltage: 120 V-240 V
Power: 20 W/M-40 W/M
Insulation: silicone rubber
Jacket: tear resistant silicone rubber
Standard color: white and transparent, the constant wattage heating wire is also available in other colors.
|Silicone rubber insulation||Tensile strength||≥ 4.9Mpa||UL1581|
|Minimum average thickness||≥ 0.4mm||
|Finished wire||Hot deformation test||≤ 30%||232℃ * 1 h|
|Spark test||No spark-over||4.0KV/0.15sec|
|Conductor resistance||Standard value+10%/-5%|
|Length of coil||100-500m|
|Voltage||Power per meter||Conductor structure||O.D. of core mm||O.D. of jacket mm|
As a professional constant wattage heating wire/cable manufacturer and supplier in China, Senphus offers a broad range of products, including silicone rubber heating wire, thermocouple compensating and extension wire, snow melting heating cable, and more.
Constant Watt Heating Cable | Silicone Rubber Insulated Heater | Heating Wire | Heating Cable