Usage Introduction:

In cold regions, various types of pipelines may experience freezing and blockage due to weather conditions in winter. The best solution to this problem is to use a temperature controlled electric heating belt specifically designed for solar water heaters. As long as the self limiting temperature electric heating belt is fixedly laid on the surface of the pipeline and an insulation layer is added, the thermal energy output by the electric heating belt during operation can effectively relieve the cold blockage phenomenon and increase the temperature of the medium inside the pipeline.

Product performance:

This product consists of a conductive core strip with "PTC" characteristics and a covered insulation layer, which can automatically adjust the output power and mixing temperature according to the temperature changes of the object being heated; It can also be arbitrarily shortened or extended within a certain range. It has the advantages of good insulation performance, anti-aging performance, low-voltage operation, safety, reliability, good flexibility, easy installation, easy use and maintenance, etc.

matters needing attention:

During the transportation, storage, installation, and use of the product, repeated crushing, bending, and twisting should be avoided as much as possible, especially not hitting the heat tracing cable. The two ends of the heat tracing cable should not be immersed in water or exposed to rain. One end of the heat tracing cable is connected to the power supply, and the other end of the conductive wire core must not be short circuited or in contact with conductive substances. It should be sealed firmly.

model	size Width x Thickness (mm)	Number of strands in wire structure x number of strands x wire diameter (mm)	Output power W/m at 10 ℃	Starting current A/m10 ℃	Maximum surface temperature ℃	Maximum temperature tolerance ℃	Minimum installation temperature ℃	Working voltage (V)
HR-7	7.5×3.5	2×7/0.32	20	0.6	65±5	105	-40	220
HR-9	9.0×3.5	2×7/0.32	20	0.6	65±5	105	-40	220
HR-10	11.0×3.6	2×9/0.32	20，25	0.6-0.8	65±5	105	-40	220