1,Own national patent 2,Apply to several voltage:110V-270V 3,Property:anti-explosion and anti-corrosion 4,length can be cut
Applications:
Heating cable ,this type is also called self regulating heat tracing cable.which is a light construction grade self-regulatiing heating tape that may be used forfreeze protection,or low temperature maintenance of pipework and vessels.
Function:
Self-regulating heating tapes consist of two parallel buswire.embedded in a semi-conductive self-regulating matrix.this means that the heating cable automatically rsponds to changes in ambient temperature.
With increase in temperature,the synthetic material exponds by molecular force,and the connectionc between the carbon particles diminish,reducing the load.conversely,as the temperature decreases,the load increase as the connections between the carbon particles increases accordingly.
Thus the heating power varies according to the temperature of the surface the heating cable is applied to .
Self regulating heating tape will not overheat or burnout even when overlapped
Technical parameters:
1,standard colors:Red
2,temperature range: Max maintenance temperature 135°C.
Max surface temperature 135°C±5°C.
Max bearing temperature 155°C.
3,Thermo stability:Recycle 300 time from the temperature 10°C to 149°C,the heating value can keep 90% at least.
4,Bend radius:room temperature 20°C,the value is 25.4mm.room temperature −30°C,the value is 35.0mm.
5,Insulation resistance:when the length of heating cable is 100m,ambient temperature is 75°C,tested by 2500V DC tramegger 1 minute, the minimum value of insulation resistance is 3000MΩ.
Working voltage:12V 24V 36V 110V 220V 380
Nominal power:25W/m 35W/m 45W/m 55W/m 65W/m 70W/m
Anti-explosion mark:ExellT4
Anti-explosion certificate of conformity:No.CNEx05.1101X CJEx07.124U CNEx06.0205X
Product advantages:
1,Electric heat tracing temperature uniform,no overheating,safe and reliable
2,Energy saving
3,Intermittent operating,temperature rise quickly
4,Low charges of installation and working
5,Easy maintaining
6,Automated management
7,No pollution
8,Heating cable is suitable for complex pipeline
9,Heating cable is suitable for long pipeline
10,Heating cable is suitable for instrument box
Corrosion proof high temperature heating cable
