Electric Heat Tracing System
Constant Wattage Parallel Circuit Cable
Constant wattage parallel circuit electric heating cable is constructed by parallel connection of Ni-chrome wire heating element along the entire length of the heating able to the two bus wires. The constant wattage heating cables are flexible at most temperatures and can be manoeuvred on pipes, tanks as well as can be cut/spliced for any modification to suit site conditions. Being a constant wattage heating cable it produces a uniform heat output at entire length of the heating cable, however it requires a mandatory temperature controller(s) for the safe operation and long life.