Self Regulating Heat Cable SRZ
Self Regulating Heaters SRZ is ideally used for process maintenance and freeze protection of pipelines, tanks and other industrial application where high temperature is needed. It is suitable for hazardous area, also non-hazardous and corrosive area. Fluoroplymer outer jacket will ensure products in good condition.
SRZ2 :
No tinned copper metal & outerSRZ2-C :
Nicket plated copper braidSRZ2-CF :
Nicket plated copper braid and fluoropolymer outjacket1. 19*0.32 Nickel plated copper wire.(1.52mm²)
2. Self-regulating conductive core
3. Thernoplastic insulation
4. Tinned copper braid
5. Fluoroplymer outer jacket
Technical Data:
Max. Maintain or Continuous Exposure Temp.(Heating device power on or off) | 150℃ |
Max. Intermittent Exposure Temp. (Heating device de-energized) |
250℃ |
Supply Voltage | 110-120VAC, 208-277 VAC |
Output Wattage | 20, 30, 45, 60W/M (@10 on pipe) |
Bus wire gauge | 16 AWG Stranded Wire |
Min. Bending Radius |
30mm @70。F 50mm @-40。F |
Min. Installation Temperature | -60℃ |
Min. Start-up Temperature |
-40 |
Maximum Circuit Breaker Size | 50A |
Protection | NEMA 4X, Type4X, IP66 |
Outer Jacket Color | Black |
Braid Coverage | Minimum 80% |
Braid Electrical Resistance | Maximum 0.012Ω/m |
Finished Goods Nominal Dimensions | 12.7mm x 4.9mm |
SRZ self-regulating heating cable can be used for freeze protection and temperature maintenance up to 200℃. It is suitable for use in the high temperature range of industrial applicatiions such as pipe freeze protection, vessel heating and process temperature maintenance for pipe or tank up to 250°C. The SRZ cable is approved for use in nonhazardous and hazardous (classified)areas. The CT type outer jacket of this heating cable has high chemical resistance and can be used in the area where organic chenmicals or corrosives maybe present.
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