sell heat tracing cable

expert of heat tracing cable CE ,RoHS, GOST approved good quality good reputation

CABLE STRUCTURES

1. 30W/M, Copper-core wire : 7×0.50, 7×0.32, 19×0.32 

2. Conductive plastic layer: common PTC, fire-retardant PTC, fluorin-contained PTC3. Insulation layer: modified polyolefin, fire-retardant polyolefin, fluorin-contained polyolefin, fluorin material.4. Shielding layer: tinned copper braid, covering density: 80%5., Shielding layer:soft round tinning copper braid, covering density:80%

 

SPECIFICATIONS:

 

 1. Standard color: brown2. Temperature range: Max. working temperature 105±5°C 

 

                                     Max. exposure temperature 135°C   

 

                                     Max. bearing temperature: modified polyolefin: 105°C; fire-retardant polyolefin: 105°C; fluorin-contained polyolefin: 180°C; fluorin material: 205°C 

 

3. Minimum installation temperature:-40°C

 

4. Start-up current ( 10°C ): ≤0.7A/m

 

5. Thermal stability: After circulating for 300times from 10°Cto 149°C, cable heat is maintained at 90% and above.6. Minimum bend radius: At 20°C :30.4mm

 

                                       At -30°C :40.6mm

 

7. Insulation resistance: if cable length is 100m and thermostatic water is 75°C ,testing insulation resistance is 20MΩ at least. As for shielding or explosive-proof & protective type, test for 1 min between shielding layer and conductive wire core in 2,500VDC in 20°C, insulation resistance is 1200MΩ at least.

 

 

 ADVANTAGES1. Equal temperature  safe and reliable2. Save electric energy3. Rapidly Temperature increase4. Low cost of installation and operation  5. Easy to install and maintain6. Convenient for automatic management7. No pollute environment

sell heat tracing cable