Silicone Rubber Parallel Constant Wattage Heating Cable 15W/m
Part No. SW-HEAT-SRCW-15-100
Silicone rubber parallel constant wattage heating cable mainly used for antifreeze and heat preservation of pipelines. Maximum maintenance temperature 150°C, nickel-chromium alloy heating coil, 15W/m output, max circuit length 100m.
Conductor
2×0.75mm²
Voltage
220V
Ampacity
6.8A
Temperature
-60°C to +200°C
Technical Specifications
| Conductor | 2×0.75mm² Copper Bus Wires |
| Heating Element | Nickel-Chromium Alloy Heating Coil |
| Insulation | Silicone Rubber |
| Outer Jacket | Silicone Rubber |
| Gauge | 2×0.75mm² |
| Voltage Rating | 220V |
| Temperature Rating | -60°C to +200°C |
| Maintenance Temp | 150°C (max) |
| Ampacity | 6.8A |
| Power Output | 15W/m |
| Max Usage Length | 100m |
| Heating Node Distance | 0.5m |
| Color | Transparent White |
| Packaging | 100 m Drums |
| Circuit Type | Parallel Constant Wattage |
Construction
Conductor
2×0.75mm² Copper Bus Wires, sized 2×0.75mm² to deliver 6.8A of continuous ampacity.
Insulation
Silicone Rubber, rated to -60°C to +200°C and 220V.
Outer Jacket
Integrated with the Silicone Rubber system — sized to protect the 2×0.75mm² conductor through -60°C to +200°C thermal cycling in pipeline antifreeze protection.
Finished Dimensions
Transparent White jacket, supplied on 100 m Drums.
Applications
Common Questions
What is the minimum order quantity and lead time?
Minimum order quantity is 100 m. In stock — typical lead time 7-10 business days. Large-volume and OEM programs may qualify for reduced minimums and blanket order pricing.
What certifications and documentation are provided?
This product carries CE Marked, RoHS Compliant certifications and complies with IEC 60800, GB/T 19835. Every shipment includes a Certificate of Compliance. UL yellow cards, RoHS/REACH declarations, production test reports, and full batch traceability are available on request.
Can this cable be used outdoors or in extreme temperatures?
Rated -60°C to +200°C. For outdoor or UV-exposed installations, specify the UV-resistant formulation. Beyond the rated temperature range, silicone (high heat) or TPE (cold flex) alternatives are available — contact us with your environmental parameters.
Do you offer custom lengths, colors, or configurations?
Yes. Custom jacket colours (2,500 ft min), custom print legends, gauge changes, shielding, and multi-conductor assemblies are available. OEM programs with blanket orders can negotiate minimums below the standard threshold. Send requirements to engineering@shanghaiunicorncable.com.
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