Drainage Pipe Defrost Heater Wire / Cable

Drainage pipe defrost heater wire is an ideal choice for defrosting air cooler and preventing drain pipe from freezing in cold storage. Due to the totally waterproof design, it can be installed inside the drain pipe directly to heat the pipe and eject water smoothly, preventing the defrosting water from freezing and blocking the pipe. Meanwhile, the product adopts two layers of insulators, so it is very safe to use. With the mould pressing knot, this drainage pipe defrost heater wire is extremely flexible. In addition, its working temperature range is from -60℃ to 200℃ by using silicon rubber insulator.

Technical Specifications
Heating Element Ni-Cr or Cu-Ni Alloy Length/M 40W/M 50W/M
Tail End of Heating Element Seal Tail End of Colloidal Silica 1 40W 50W
Maximum Surface Temperature 200℃ 1.3 52W 65W
Minimum Surface Temperature -60℃ 1.5 60W 75W
Immergence Withstand Voltage AC2500V /min 2 80W 100W
Voltage 220-230V Shape Average7×5mm 3 120W 150W
Power ±5﹪ Output Power 40-50W/M 4 160W 200W
Tape Length ±5mm Insulation Resistance ≥200MN 5 200W 250W
Tolerance ±10﹪ Leaking Current ≤0.2MA 6 240W 300W

Note: In general, 50W/M drainage pipe heating tape is commonly used. For plastic drainage pipe, we recommend water pipe heating tape with 40W/M output power.

Our company is a specialized drainage pipe defrost heater wire / cable manufacturer in China. We provide a variety of products, including parallel constant power heating wire / cable, UL silicone wire, VDE Teflon wire, and more.

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