Low, medium, high temperature heating cable is widely used in petroleum, chemical, steel, electricity and other industrial enterprises in the long process piping, storage tanks with thermal insulation and frost insulation. Applicable to the common area, the danger zone, the corrosion area. 

 A product model 

 Temperature rating: low temperature (D) series, the temperature (Z) series, high-temperature (G) series 

 Structure: the basic type (J), corrosion (F), shielding, explosion-proof (P) 

 Explosion-proof type of protection (PF) 

 Voltage rating: 220V, 380V, 600V 

 Nominal power: 10W / m ~ 65W / m (10 ℃) 

 Two technical indicators 

 1, the temperature rating: low temperature: 65 ± 5 ° C; temperature: 105 ± 5 ° C: high temperature: 135 ± 5 ° C 
 2, the voltage rating: 220V, 380V, 600V 
 3, the thermal stability: off 1000, 30 days in a row, cable heat is maintained at more than 90%. 
 Insulation resistance: cable length of 100m, at room temperature 20 ° C 1000VDC shake test of one minute between the shielding layer and the conductive wire core, the minimum insulation resistance 1200MΩ.