A picture of two self regulating heating cables

Self regulating heating cables

Self-regulating heating cables decrease the power if the surface temperature rises, and increase power if the surface temperature drops. The cable provide power where it is needed.

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Technical data

Max working temperature


Electric Connection

Self-regulating heating cables are used in frost protection and maintaining an even temperature. The technology has many advantages – cable length can be adjusted as appropriate and they do not overheat if positioned on top of each other. This facilitates installation on, e.g. flanges and valves. Backer offers a broad and flexible range of self-regulating heating cables. We have cables that can handle temperatures up to 250°C and wattages up to 90W/m. They are EX-approved.

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