This is an electric heater cable for freeze prevention and process heating. It is used for process heating applications up to 65°C.
The self-regulating heating cable "BTV Series" is primarily used for freeze prevention applications. The heat resistance of BTV heating cables is 65°C for continuous use and 85°C for intermittent operation. Depending on the specific system configuration of BTV products and their accessories, they can be used as electric heating systems in Class 1 and Class 2 hazardous locations in Japan. This is the first type approval system in Japan and complies with JIS testing (JIS C 3651). BTV-CR products have an outer layer coating made of polyolefin resin and can be used for water piping and tanks. BTV-CT products have an outer layer coating made of fluororesin and can be used not only in general areas exposed to acids, alkalis, and organic substances but also in Class 1 and Class 2 hazardous locations. Additionally, please use BTV-CT products in areas exposed to chemicals. This self-regulating heater is 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
【Product Specifications (Excerpt)】 ○3BTV1-CR, 3BTV1-CT, 5BTV1-CR, 5BTV1-CT → Weight: 110g/m → Wire size: 16AWG → Thickness: 5.5mm → Width: 10.5mm → Operating voltage: 100Vac ○3BTV2-CR, 3BTV2-CT, 5BTV2-CR, 5BTV2-CT → Weight: 110g/m → Wire size: 16AWG → Thickness: 5.5mm → Width: 10.5mm → Operating voltage: 200Vac ○8BTV1-CR, 8BTV1-CT, 10BTV1-CR, 10BTV1-CT → Weight: 155g/m → Wire size: 16AWG → Thickness: 5.5mm → Width: 15.4mm → Operating voltage: 100Vac ○8BTV2-CR, 8BTV2-CT, 10BTV2-CR, 10BTV2-CT → Weight: 155g/m → Wire size: 16AWG → Thickness: 5.5mm → Width: 15.4mm → Operating voltage: 200Vac ● For more details, please contact us or download the catalog.
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Applications/Examples of results
【Usage】 ○ As self-regulating heating cables. → Industrial process insulation → General construction applications → Industrial explosion-proof areas → Liquid sugar ● 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.