This is a power control heating cable designed for heat tracing of industrial piping and equipment.
The high-temperature power-controlled heating cable "VPL Series" is a power-controlled heating cable designed for heat tracing of industrial piping and equipment. VPL can be used for freeze prevention, high output requirements, or process temperature maintenance exposed to high temperatures of 235°C. Additionally, it can withstand high temperatures up to 260°C during routine steam purging or when the power is turned off. The power-controlled heating cable is a parallel heating cable with a coiled alloy resistance heating element wrapped around two parallel wires. The conductor and connection spacing become the heating zone length. This parallel structure allows for cutting to length on-site and terminal processing. VPL reduces output as temperature increases, allowing for overlap. The relatively flat output curve achieves low startup current and high output at high temperatures. It is a self-regulating heater adopted by various power companies as part of their energy-saving proposals. For more details, please contact us or download the catalog.
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basic information
【Application】 ○Location: Non-hazardous area (can be used in hazardous areas overseas) ○Surface type to trace: Metal ○Chemical resistance: Water, organic substances, inorganic substances, corrosive materials 【Specifications】 ○5VPL1-CT, 10VPL1-CT, 15VPL1-CT, 20VPL1-CT →Operating voltage: 100VAC →Wire size: 12AWG →Outer sheath color: Red →Weight (standard value): 200g/m →Width: 11.7mm →Thickness: 7.9mm →Minimum bending radius: 19mm ○5VPL2-CT, 10VPL2-CT, 15VPL2-CT, 20VPL2-CT →Operating voltage: 200VAC →Wire size: 12AWG →Outer sheath color: Red →Weight (standard value): 200g/m →Width: 11.7mm →Thickness: 7.9mm →Minimum bending radius: 19mm ●For more details, please contact us or download the catalog.
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Applications/Examples of results
【Purpose】 ○ For use as a high-temperature power control heating cable. ● For more details, please contact us.
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Company information
Our company is an engineering firm specializing in electric heaters. We started by handling Raychem self-regulating heaters for preventing water pipe freezing. Since then, we have accumulated technology and have undertaken numerous projects from design to construction in fields that require strict temperature control, such as petrochemicals, food factories, and the power generation industry, including process insulation for piping and tanks. In addition to self-regulating electric heaters with a maximum holding temperature of 150°C, we also handle higher temperature power-limiting heaters, MI heaters, and sheath heaters. Currently, the mainstream for process insulation in manufacturing sites is steam and hot water, which consume large amounts of fossil fuels. However, due to environmental issues and unstable energy costs, there is an increasing number of manufacturing sites focusing on electric heating.