Chromalox HSRL Hazardous Area Trace Heating Cable to 150°F (65°C) – Self Regulating

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Chromalox HSRL

Chromalox

Frost Protection Trace Heating Cables

Trace Heating

frost protection

Chromalox HSRL hazardous area trace heating cables are self regulating and provide process temperature maintenance and frost protection to Fire Protection System Piping, other metal and plastic pipework, instrument lines, tanks and drums up to 150°F (65°C) – with CSA and FM certification Chromalox HSRL heat trace cables ensures operating integrity in Div. 1 hazardous areas.

  • Energy efficient HSRL trace heating cables requires less energy as less heat is required
  • Simple to install heating cable and can be cut to any length (see max circuit length)
  • HSRL trace heating cables offer low installation costs and require less maintenance minimising downtime
  • Can be single overlapped without burnout, which simplifies heat tracing of in-line process equipment such as valves, elbows and pumps
  • Chromalox HL Connection Kits reduce installation time

trace heating CABLE – SPECIFICATION

Chromalox HSRL hazardous area trace heating cables are self-regulating as they increase power output as temperatures falls to provide guaranteed frost protection and temperature maintenance of industrial process and water pipework. This range of heat trace cable is available in 3, 5, 8 and 10 w/ft.

  • Approximate Heating Cable Size : 3/8″ W x 1/8″ H
  • Process Temperature Maintenance: 150°F (65°C)
  • Maximum Continuous Exposure Temperature : 185°F (85°C)
  • Available Models (Voltages) : 120 and 208 – 277V
  • Minimum Cable Bend Radius : 1-1/8″
  • Trace Heating Cable Circuit Lengths : Up to 660 feet
  • Hazardous Locations: Division 1

Part Number Trace Heating CableWatts/FootVoltage
382070Chromalox HSRL3-1CT3120V
382061Chromalox HSRL3-2CT240V
382053Chromalox HSRL5-1CT5120V
382045Chromalox HSRL5-2CT240V
382037Chromalox HSRL8-1CT8120V
382029Chromalox HSRL8-2CT240V
382010Chromalox HSRL10-1CT10120V
382022Chromalox HSRL10-2CT240V

 

Chromalox HSRL Thermal Output Ratings on Insulated Metal Pipe

Chromalox HSRL Thermal Output Ratings on Insulated Metal Pipe

 

Chromalox HSRL Thermal Output Ratings On Plastic Pipe With Aluminum Tape

Chromalox HSRL Thermal Output Ratings On Plastic Pipe With Aluminum Tape

Output Wattage at Alternate Voltages (W/Ft.)

Chromalox Part Number208V% Change In Output220V% Change In Output277V% Change In Output
Chromalox HSRL 32.4-202.6-133.4+15
Chromalox HSRL 54.1-184.5-105.6+13
Chromalox HSRL 86.88-147.28-98.96+12
Chromalox HSRL 108.7-139.2-811.1+10

Chromalox TRACE HEATING CABLE

Construction

Chromalox HSRL Hazardous Area Trace Heating Cable - Construction

 

  • A Twin 16 AWG Copper Buss Wires are able to Provide reliable electrical current capability.
  • B Semiconductive Polymer Core Matrix is the ‘self regulating component of the cable and it’s electrical resistance varies with temperature.
  • C Polyolefin Jacket is flame retardant and electrically insulates the matrix and buss wires and provides resistance to water and some inorganic chemical solutions.
  • D Tinned Copper Braid that provides additional mechanical protection in any environment, and a positive ground path.
  • E High Temperature Fluoropolymer Overjacket is a corrosion resistant, flame retardant overjacket which is highly effective in many environments.

Chromalox HSRL HEAT TRACE CABLE – HAZARDOUS AREA CERTIFICATIONS

FM Approvals

  • Class I, Division 1, Groups B, C, D
  • Class II, Division 1, Groups E, F, G
  • Class III, Division 1
  • 3 Watt rated T6 temperature class
  • 5 and 8 Watt rated T5 temperature class
  • 10 Watt rated T4A temperature class

CSA 

  • Class I, Division 1, Groups B, C, D
  • Class II, Division 1, Groups E, F, G
  • 3 Watt rated T6 temperature class
  • 5 and 8 Watt rated T5 temperature class
  • 10 Watt rated T4A temperature class

➡ Chris Myers, Product Manager at Chromalox, explains about their heat trace cables and product offering including self regulating trace heating cable.


Industrial Electrical Heating Specialists

We can specify and supply from stock an extensive range of Electrical Heating Equipment for industrial and process heating applications -this includes temperature maintenance and frost protection (Winterisation) products for pipework, valves, IBC’s, drums, hoses, tanks and vessels. We produce custom silicone heaters for rapid and high temperature heat-up of complex shapes and surfaces – from concept, design to the delivery of standard or bespoke heaters on the shortest lead times. From the largest UK heat tracing cable stocks we deliver Electric Trace Heating Systems for pipework frost protection, ramp heating, roof/gutter snow melting and de-icing – enquire about our in-house design service.