Product Details:
Product Name: Carbon fiber heating wire
Insulating materials: Silicone rubber
Temperature: 200 degrees celsius limit
Heating conductor: 1K,
High voltage test: 3000V
Leakage current: 0.05mA/m
The product can withstand the power: 15W/M
Diameter: 1K 2K are about 2.0±0.2 MM, 3K is about 2.5±0.2 MM
Colors: White
Infrared wavelength: 8UM-18UM
Conductor resistance:
1K = 400±10% Ω/m
Power calculation:P=(U*U)/(L*R)
Voltage*Voltage÷resistance=electric power
For example, using 5m 1K carbon fiber cable on 220V, the power is:
220V*220V÷(5meters*400Ω)=24.2W
using 3m 3K carbon fiber cable on 220V, the power is:
220V*220V÷(3meters*130Ω)=124W
The longer length, the smaller power, and lower heating temperature.
Temperature:
1. The power of the cable is based on the length that you use, you can calculate the power according to above examples.
Power = 5W/m, the temperature is about 30~40C degrees;
Power = 10W/m, the temperature is about 40~50C degrees;
Power = 15W/m, the temperature is about 50~60C degrees;
Power = 20W/m, the temperature is about 60~70C degrees;
Power = 25W/m, the temperatuee is about 70~90C degrees.
Please notice that this is for your reference, not exactly right because of different test conditions.