220V 230V 240V No Need Controller Water-Proof Self Regulating Heating Cable, Prevent Pipe Freeze Heat Trace System(5m)

Cables220V 230V 240V No need Controller Water-proof Self Regulating Heating Cable, Prevent Pipe Freeze Heat Trace SystemThe self-regulating heating cable developed is widely used in fire protection,petroleum, chemical industry, iron and steel, electric power and so on to keep pipes,tanks warm and prevent frostbite, roof and gutter snow melting .There is a uniform core strip of material between the two parallel metal busbars. When the two busbars at one end of the cable are connected to the power , current flows laterally from one busbar through the material layer to the other busbar. The layer is a resistance heating body that is connected in parallel between the busbars to convert electrical energy into heat. The core strip resistance increases with temperature, reaching about 65 degrees, the resistance is so large that it almost blocks the current, and the core strip temperature reaches the high limit and no longer rises but automatically limits the temperature. The self-limiting temperature heating belt has uniform temperature, does not overheat , saves electric energy, and has a rapid heating temperature. It can be arbitrarily cut and used within the longest use length of the electric heating belt, and can be overlapped and crossed.The cable is designed for house water pipe and solar upper water pipe freeze protection requirement in winter, to maintain the water in pipes above 0 centigrade, and do not need a controller.The cable is very easy to install, suit for metal and plastic water pipes.We use the pure copper as the conductor, and the PE jacket, it's , UV resist, better than PVC jacket.Product name:water pipe heating cable/self regulating heat trace cableVoltage: 200V~240VPower: 17W/m (5W/ft)@10Max working temperature: 60Min installation temperature: -40Start-up current: less than 0.6 A/mMin. bend radius: @20:25.4mm @-30:35.0mmStructure:1. Pure copper conductor2. heating element3. PE insulationMax circuit length: 20 meters1 x DWK-J720 heating cable(Length optional)Tips:the heating cable in this link does not have a sealed end, thank you for understanding.if you need to customize other lengths , please contact us .The self regulating heating cable is widely used for pipe/tank freeze protection, such as water pipe, solar water heater pipe, oil pipe, downspout.For roof snow meltingtank electric heat tracingwater pipeline antifreezeroad snow melting and other heating applications.1) Seal the end of the cable with heat shrinkable tube or other electrical insulating tape. DO NOT connect the two conductors together!2) Connect the other end with cold wire or (for connecting to the power supply).3) Wrap the heating cable on water pipes or fastening straight on pipes, both are ok. Put the whole cable on the pipes and fasten it every 30~60cm with thermal tape or aluminum tape(sold in my store).4) Suggest to wrap a layer of rubber insulation on the pipe, enhance efficiency of the heating cable and save energy, also can protect the heating cables.5) Connect or into 200~240V. The heat trace system is finished.4.Seal the end of the cable with heat shrinkable tube or other electrical insulating tape.DO NOT connect the two conductors together!5. Connect the other end with cold wire or (for connecting to the power supply).6. Wrap the heating cable on water pipes or fastening straight on pipes, both are ok.Put the whole cable on the pipes and fasten it every 30~60cm with thermal tape or aluminum tape.7. Suggest to wrap a layer of rubber insulation on the pipe, enhance efficiency of the heating cable and save energy, also can protect the heating cables.8. Connect or into 220~240V. The heat trace system is finished.

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• 220V 230V 240V No need Controller Water-proof Self Regulating Heating Cable, Prevent Pipe Freeze Heat Trace System