Thermotrace Self-Regulating Tracer–STP (250°C)/STP-M (230°C)

Thermotrace Self Regulating Tracer – STP/STP-M is an ideal solution for High/Medium temperature applications in tanks. Equipped with self-regulating technology, this tracer can adjust its heat output based on the surrounding temperature, ensuring that the contents in the tanks are maintained within a desired range. Thermotrace Self-Regulating Tracer is ideally suited for high/medium temperature applications for Tanks & pipelines. Thermotrace Self-Regulating Tracer is suitable for maintaining temperature up to 150Deg.C (130Deg.C for STP-M) These Tracers allow steam cleaning of the pipelines. With advanced insulation options like Fluoropolymer, this tracer offers excellent thermal performance and can withstand extreme temperatures and harsh environments. It is easy to install and requires minimal maintenance, making it a cost-effective choice for businesses. Whether it’s for heating or temperature maintenance, Thermotrace Self Regulating Tracer – STP/STP-M provides reliable and efficient performance, ensuring the smooth operation of critical systems in High/Medium temperature applications.

Construction

1. 1.25 Sq.mm Coated Copper Bus wires.
2. Semi conductive heating core extruded over bus wires.
3. Fluoropolymer Jacket providing electrical insulation, mechanical strength & moisture resistance.
4. Coated copper braid to give a continuous ground path.
5. Outer jacket UV resistant Fluoropolymer to enable usage in corrosive areas & high temperatures.

Technical Data Sheet

Features

Compliance Standards: EN 60079 – 0, IS/ IEC / EN 60079 – 30 – 1 & EN 60079 – 31
Approvals Tested by Central Institute of Mining and Fuel Research (CSIR-CIMFR), Dhanbad and approved by Petroleum and Explosives Safety Organization ( PESO), Nagpur, India for Zone II , TI (ATEX) for Zone I / Division II & EAC for use in hazardous area applications
Safety As the Cable self regulates its heat output, its limit the maximum sheath temperature, thus making it burnout proof

Specifications

Catalogue Reference STP-15 / STP-M-15 STP-30/STP-M-30 STP-45/ STP-M-45 STP-60/ STP-M-60
Heating Power W/m (230V AC) at 10oC 15 30 45 60
Voltage Supply 230/240 VAC, 50/60 Hz, 110/120VAC on request
Max. Operating Temperature 150⁰C (130⁰C for STP-M)
Max. Exposure Temperature 250⁰C (230⁰C for STP-M)
Min. Installation Temperature – 65⁰C
Minimum Bending Radius 25 mm

# Thermopads reserves the right to modify the specifications in line with future improvements, updated standards or updated certifications

STP/STP-M Power Output Characteristics

Circuit Breaker Selection and Maximum Circuit Lengths:

 Catalog Number Output at 10 deg C Max. Circuit Length Circuit Breaker Size Max.Maintenance Temperature (STP) Max. Exposure Temperature (STP) Max. Maintenance temperature (STP-M) Max. Exposure Temperature (STP-M)
 

 

STP-15
STP-M-15

 

 

15 W/m

117 16A 1500C 2500C 1300C 2300C
152 20A 1500C 2500C 1300C 2300C
185 25A 1500C 2500C 1300C 2300C
 

 

STP-30
STP-M-30

 

 

30 W/m

68 16A 1500C 2500C 1300C 2300C
91 20A 1500C 2500C 1300C 2300C
114 25A 1500C 2500C 1300C 2300C
 

 

STP-45
STP-M-45

 

 

45 W/m

48 16A 1500C 2500C 1300C 2300C
65 20A 1500C 2500C 1300C 2300C
82 25A 1500C 2500C 1300C 2300C
 

 

STP-60
STP-M-60

 

 

60 W/m

38 16A 1500C 2500C 1300C 2300C
51 20A 1500C 2500C 1300C 2300C
64 25A 1500C 2500C 1300C 2300C

 

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