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PSR self-regulating heating cables provide the most versatility in heat trace designs and applications.
Brand:
HuanruiPower Ouput:
35,45,60(W/M)Max. Maintain Temperature:
85°CMax. Exposure Temperature:
135°CMin. Installation Temperature:
-60°CRated Voltage:
110V-120V/220V-240VMax. Resistance of Braid:
≤18.2Ω/KmBus Wire Gauge:
1.37mm²Certifications:
CE,EAC,EACEX,ATEX，IEx e IIC T4 Gb X,Ex tb IIIC T135°C Db XConstructed of a semi-conductive heater matrix extruded between parallel bus wires, a self-regulating cable adjusts its output to independently respond to ambient temperatures all along its length. As temperature increases, the heater's resistance increases, which lowers the output wattage.
Conversely, as the temperature decreases, the resistance decreases and the cable produces more heat. So thermostat is not necessary in some applications. It will never overheat or burnout even when overlapped. The cable can also be cut to any length. As the result, we got an energy efficient heating cable. With optional outer jackets, the heating cable is resistant to watery and inorganic chemicals and protected against abrasion and impact damage.
PSR Series
PSR-P: Tinned copper braid provides additional mechanical and ground protection.
PSR-PB: Flame retardant thermoplastic outer jacket protects against certain inorganic chemical solutions, it also protects against abrasion and impact damage.
PSR-PF: Fluoropolymer outer jacket is used for exposure to organic or corrosive working conditions or vapor may exist.
The unique advantages of Huanrui self-regulating heating cable:
1. Improve the temperature resistance level: The temperature resistance level of the PTC semiconductor irradiation heating matrix can reach 100-110°C as needed to improve operational safety.
2. Reduce the starting current: Huanrui adopts double-layer co-extrusion technology, the starting current in the normal power range reaches <0.3A/M, and the ratio of starting current to steady-state current is less than 3 times.
3. Advanced insulation material: The insulation material is 100% matched with the PTC semiconductor irradiation heating matrix. In addition, it has excellent weather resistance, high temperature resistance, and insulation resistance of >2000MΩ, making it safer and more reliable.
4. New process: Huanrui adopts multi-layer co-extrusion technology. The insulation layer and PTC semiconductor irradiation heating matrix are extruded at the same time and completed in one go. The heating matrix and insulation are seamlessly integrated and cannot be peeled off, completely eliminating moisture and water when immersed, impurities cannot harm the core tape. Improve product service life.
Never overheat or burnout when overlapped. Cut to any length. Easy to install.
Application
PSR is designed for pipe heat trace in industrial applications. It is ideally used for process temperature maintenance and frost protection of large diameter pipelines, tanks, valves, flanges and other applications of high heat loss issues. It is suitable for non-hazardous area, and cable with fluoropolymer outer jacket can also be used in hazardous area and corrosive area.
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Product Description：Floor Heating membrane UM505 Material：polyethylene(PE)film top; polypropylene (PP) nonwoven bottom Roll Size：1mx20m,1mx10m,1mx5m Weight：1000g/sqm Thickness：5.6mm Film thick:0.45mm Wire cable diameter：3.6-4.2mm Installation Temperature：-10℃to 40℃, but limited by tile adhesive specification Storage Temperature：Max. 45℃ Melting：160℃ Steam Resistance：160m Equivalent air layer Air gap volume：2.8 litre/m2 Filling volume of the studs：2.3 litre/m2 Distance of the studs：4.0 mm Crack bridging：0.32mm Tensile Strength：73N/cm Waterpoof：yes Packing：wrapped in plastic film Color：Red, Orange, Yellow, Blue etc Estimation of power may achieve from different cable distribution: @64mm spacing 214W/m2 @96mm spacing 142W/m2 @128mm spacing 100W/m2 CAD Drawing:
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Product advantages 1.Durable and strong structure 2.High water-proofness. IP68 3.Long working life 4.25years warranty 5.Small size ,no increase in floor thickness 6.100% screened with Zero EMF 7.100% tested before delivery 8.Free of maintenance Features and applications • Residential indoor floor warming. • Workable in humid places such as bathroom. • Applicable for flooring material like concrete, ceramic tile, marble, wood. • Easy installation for indoor whole and partial warming systems for floor and wall warming. • 2.8mm in diameter; lower height, cost-saving. Part Number Length/ m OutputPower/W Resistance/ Q S-cable15-150 10 150 352.7 S-cable15-225 15 225 235.1 S-cable15-300 20 300 176.3 S-cable15-375 25 375 141.1 S-cable15-450 30 450 117.6 S-cable15-525 35 525 100.8 S-cable15-600 40 600 88.2 S-cable15-750 50 750 70.5 S-cable15-900 60 900 58.8 S-cable15-1050 70 1050 50.4 S-cable15-1200 80 1200 44.1 S-cable15-1350 90 1350 39.2 S-cable15-1500 100 1500 35.3 S-cable15-1800 120 1800 29.4 Part Number Length/ m Power Output/W Resistance/Q S-cable10-100 10 100 529.0 S-cable10-150 15 150 352.7 S-cable10-200 20 200 264.5 S-cable10-250 25 250 211.6 S-cable10-300 30 300 176.3 S-cable10-350 35 350 151.1 S-cable10-400 40 400 132.3 S-cable10-450 45 450 117.6 S-cable10-500 50 500 105.8 S-cable10-600 60 600 88.2 S-cable10-700 70 700 75.6 S-cable10-800 80 800 66.1 S-cable10-900 90 900 58.8 S-cable10-1000 100 1000 52.9 S-cable10-1200 120 1200 44.1
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