Series Resistance Heating Cable for Long Pipeline Heat tracing#SRHC
SRHC is a polymer insulated series resistance heating cable suitable for use in ordinary and hazardous areas. It is ideal for low-temperature maintenance and frost protection application of long pipelines.
- Max continuous exposure temp 260°C
- PE, Fluoropolymer available
- Resistance: 0.8Ω/km ~ 8000Ω/km
- Work Voltage: Max 750Vac
- Diameter: Up to 13.3mm
- Approvals: CE UKCA EAC
- Main application: Long Pipeline Heat Tracing
- General
- Specification
SRHC Series Resistance Heating Cable
is a polymer insulated series resistive heating cable suitable for use in ordinary and hazardous areas. It starts with a high resistance wire (usual alloying element), then electrically insulated and protected by high temperature, heavy-wall inner insulation, a metal grounding braid and a durable out sheath. It produces heat via its resistance heating conductor.
SRHC series‐resistance heating cable can be used for continuous temperature up to 260°C depend on material used. Icoheat offers SRHC heating cable in a very wide range of resistance, starting from 0.8 Ω/km up to 8000 Ω/km.
Benefits:
- Easy constructed, wattage and length can be designed particularly for different heated objects
- Have no rush current ,constant power output along entire cable, evenly heat transfer
- Less power supply point, easy installation and repair. Low maintenance cost
- Wide application
- Clear, no pollution for the environment.
SRHC Series Resistance Heating Cable
starts with a high resistance wire (usual alloying element), then electrically insulated and protected by high temperature, heavy-wall inner insulation, a metal grounding braid and a durable out sheath.
Different material used on SRHC will lead different exposure temp, and max power output. Carefully study your project, and choose correct material for your heat trace purpose.
| Item | Max continuous exposure temp (power off) | Max. power output |
| SRHC-LP: | 105℃ | 20W/m |
| SRHC-MF: | 204℃ | 30W/m |
| SRHC-HF: | 260℃ | 35W/m |
| Work Voltage: | Max 750Vac | |
| Min bend radius: | 5xD | |
| Minimum installation temperature: | -60°C | |
| Types: SRHC-MF | |||||
| Catalog Number | Resistance @ 20℃ (Ω/Km) | Dimensions mm | Catalog Number | Resistance at 20℃ (Ω/Km) | Dimensions mm |
| 1SRHC-MF-0.8 | 0.8 | 11.9 | 1SRHC-MF-230 | 230 | 4 |
| 1SRHC-MF-1.1 | 1.1 | 10.1 | 1SRHC-MF-250 | 250 | 4 |
| 1SRHC-MF-1.8 | 1.8 | 8.6 | 1SRHC-MF-280 | 280 | 4 |
| 1SRHC-MF-2.9 | 2.9 | 6.9 | 1SRHC-MF-360 | 360 | 4 |
| 1SRHC-MF-4.4 | 4.4 | 6.1 | 1SRHC-MF-480 | 480 | 4 |
| 1SRHC-MF-7 | 7 | 5.5 | 1SRHC-MF-650 | 650 | 4 |
| 1SRHC-MF-10 | 10 | 5 | 1SRHC-MF-700 | 700 | 4 |
| 1SRHC-MF-11.7 | 11.7 | 4.8 | 1SRHC-MF-800 | 800 | 3.9 |
| 1SRHC-MF-15 | 15 | 4.6 | 1SRHC-MF-1000 | 1000 | 4 |
| 1SRHC-MF-17.8 | 17.8 | 4.5 | 1SRHC-MF-1300 | 1300 | 3.9 |
| 1SRHC-MF-25 | 25 | 4.5 | 1SRHC-MF-1470 | 1470 | 3.9 |
| 1SRHC-MF-31.5 | 31.5 | 4.4 | 1SRHC-MF-1750 | 1750 | 4.2 |
| 1SRHC-MF-50 | 50 | 4.2 | 1SRHC-MF-1900 | 1900 | 4.1 |
| 1SRHC-MF-65 | 65 | 4.3 | 1SRHC-MF-2900 | 2900 | 4 |
| 1SRHC-MF-80 | 80 | 4.2 | 1SRHC-MF-4000 | 4000 | 3.9 |
| 1SRHC-MF-100 | 100 | 4.3 | 1SRHC-MF-5160 | 5160 | 3.8 |
| 1SRHC-MF-150 | 150 | 4.1 | 1SRHC-MF-6000 | 6000 | 3.7 |
| 1SRHC-MF-180 | 180 | 4.1 | 1SRHC-MF-7000 | 7000 | 3.7 |
| 1SRHC-MF-200 | 200 | 4.1 | 1SRHC-MF-8000 | 8000 | 3.7 |
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