1. Description

Consisting of two parallel bus wires, Self-regulating heating cable is embedded in a semi-conductive self-regulating matrix. The heat output of the irradiated self-regulating core increases when the temperature falls, and decreases when temperature rises. These heating cables (also referred to as self-limiting heating cables) have now become the most common form of electric heat tracing cable used in the world. This Self regulating heating cable is designed to use in hazardous areas and intended for freeze protection and low process Temperature maintenance.

Self regulating heating cables can be used for versatile applications including freeze protection of vessels and pipe works ; process temperature maintenance; heating of roads, ramps, walkways, etc; roof and gutter heating and under floor heating. These heating cables will not overheat or burnout even overlapped so it makes any application safe-using.

2. Specification

3. Model Series

4. Model Code 

 Ex) 16ASH2-CR
     - 16 : Wattage per meter (w/m)
     - ASH : type 
     - 2 : Voltage 1) 110vac 2)220vac 
     - C (General) : Tinned [Metal Braided]
     - CR (Enhanced) : Thermoplastic [Outer Sheath]

5. Cable Construction

 

6. Temperature-Output Graph

7. Certificates

- Project ID : 3039323
- Class ⅠⅡⅢ Division 2
- Group A,B, C, D, F and G NEMA Type 4X

- File No. E120271 / AWM 20152 (90°c -300v, VW-1)