Cable structure: 
 A copper wire: 7 × 0.50,7 × 0.32,19 × 0.41 
 2, conductive plastic layer: the PTC, flame-retardant PTC, fluorinated PTC 
 3, the insulation layer: modified polyolefin, flame-retardant polyolefin, fluorinated polyolefin, perfluorinated materials 
 4 Shield: Tinned round copper wire, cover density of 80% 
 5, the jacket layer: modified polyolefin, flame-retardant polyolefin, fluorinated polyolefin, perfluorinated materials 


 Technical indicators: 
 1, Standard Color: Brown 
 2, temperature range: the maximum operating temperature of 105 ± 5 ℃ 
 Maximum exposure temperature of 135 ° C 
 Maximum temperature: 105 ℃ modified polyolefin, flame-retardant polyolefin 105 ℃, 180 ℃ fluorinated polyolefin, perfluorinated materials 205 ° C 
 3, the construction temperature: -40 ℃ minimum 
 4, thermal stability: back and forth between 10 ° C to 149 ° C after cycle 300, the cable heat is maintained at above 90%. 
 5, bending radius: -20 ℃ -30 ℃ 30.4mm 40.6mm 
 6 Insulation resistance: cable length of 100m, 75 ° C thermostat waters; testing insulation resistance of the minimum 20MΩ, shield or explosion-proof type of protection, at room temperature 20 ° C with 2,500 VDC, between the shielding layer and the conductive wire core shake test of one minute , the minimum insulation resistance for 1200MΩ 




 Product advantages: 
 A temperature uniformity of heating pipes, and will not overheat, safe and reliable; 
 2, to save energy; 
 3, intermittent operation of the heating to start fast; 
 4, low installation and operating costs; 
 5, easy installation and maintenance; 
 6, to facilitate the automated management; 
 7, no environmental pollution.