Chromalox HSRM Hazardous Area Trace Heating Cable to 302°F (150°C) – Self Regulating

chromalox-hsrm-hazardous-area-trace-heating-cable-to-302f-150c-2

Chromalox

Frost Protection Trace Heating Cables

Trace Heating

frost protection

Chromalox HSRM 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°C (302°F) – with CSA and FM certification Chromalox HSRL heat trace cables ensures operating integrity in Division 1 hazardous areas.

  • Energy efficient HSRM self regulating trace heating cables requires less energy as less heat is required
  • Simple to install heating cable and can be cut to any length
  • HSRM 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 Trace Heating Cable Connection Kits further reduce installation time

trace heating CABLE – SPECIFICATION

Chromalox HSRM heat trace 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 5, 8, 10, 15 and 20 w/ft.

  • Approximate Cable Size : 3/8″ W x 1/8″ H
  • Maximum Maintain Temperature : 150° Celsius
  • Maximum Continuous Exposure Temperature : Power Off 215° Celsius
  • Available Models (Voltages) : 120 and 208-277V
  • Minimum Cable Bend Radius : 1-1/8″
  • Trace Heating Cable Circuit Lengths : Up to 750 feet
Part Number  Trace Heating Cable W/Ft Voltage
382176 Chromalox HSRM5-1CT 5 120V
382168 Chromalox HSRM 5-2CT 240V
382150 Chromalox HSRM8-1CT 8 120V
382141 Chromalox HSRM8-2CT 240V
382133 Chromalox HSRM10-1CT 10 120V
382125 Chromalox HSRM10-2CT 240V
382117 Chromalox HSRM15-1CT 15 120V
382109 Chromalox HSRM15-2CT 240V
382096 Chromalox HSRM20-1CT 20 120V
382088 Chromalox HSRM20-2CT 240V

Chromalox HSRM Thermal Output Ratings on Insulated Metal Pipe

Chromalox HSRM Thermal Output Ratings on Insulated Metal Pipe

 

Chromalox HSRM Output Wattage at Alternate Voltages (W/Ft.)

Chromalox Part Number 208V % Change In Output 220V % Change In Output 277V % Change In Output
Chromalox HSRM 5 3.85 -23 4.25 -15 6.45 +23
Chromalox HSRM 8 6.4 -20 6.88 -14 10.24 +22
Chromalox HSRM 10 8.3 -17 8.80 -12 12.50 +20
Chromalox HSRM 15 12.75 -15 13.50 -10 18.45 +19
Chromalox HSRM 20 17.6 -12 18.40 -8 24.40 +19

TRACE HEATING CABLE

Construction

Chromalox HSRL Hazardous Area Trace Heating Cable - Construction

 

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

FM Approvals

  • Class I, Division 1, Groups B, C, D
  • Class II, Division 1, Groups E, F, G
  • Class III, Division 1
  • 5 and 8 Watt rated T3C Temperature Class
  • 10 Watt rated T3A Temperature Class
  • 15 and 20 Watt rated T2C Temperature Class

CSA 

  • Class I, Division 1, Groups B, C, D
  • Class II, Division 1, Groups E, F, G
  • 5 and 8 Watt rated T3C Temperature Class
  • 10 Watt rated T3A Temperature Class
  • 15 and 20 Watt rated T2C 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.

Data Sheets