Parallel Resistance Heating Cable

Heating cables type elsr n self regulating heating cable up to 80 c 8 9.

Parallel resistance heating cable.

The parallel resistance configuration allows the cable to be cut to length and terminated in the field with easy to use thermon supplied kits. Constant power output per meter. Fp parallel resistance constant watt heating cables are de signed to provide freeze protection or process temperature maintenance to piping tanks and equipment. Where resistance of the material increases as the operating temperature rises a reduction of heating power occurs.

Can be cut off the roll. Verify uniform resistance of parallel conductors using a low resistance ohmmeter. What are self regulating or power limiting heating cables. One of the key benefits of parallel heating cables self regulating or constant wattage is the ability to cut the cable to length from a drum on site without the need to consider the resistance of the wire itself.

Our powerheat aht is a unique patented high power high temperature constant wattage cable. Constant wattage heat tracing cables advantages. It has an aluminium outer. 2 02 self regulating parallel heating cables table of contents introduction 3 5 application options 6 7 1.

Constant wattage heating cables as their name suggests are designed to deliver the same power output irrespective of pipe temperature. We produced the world s first parallel resistance cut to length heating cable in 1978. Given below are various kinds of tests that are conducted on cables. Apart from the connections some of these parallel electrical heating cables can be immersed into fluids.