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High Temperature Rating Power Cable is engineered for extreme thermal environments where standard PVC or XLPE cables may experience insulation aging, cracking and electrical failure.
The cable uses specially selected high-temperature insulation and protective sheath materials to maintain dielectric strength, mechanical flexibility and electrical stability under continuous heat exposure.
Compared with ordinary industrial cables, this cable provides:
• Higher temperature endurance
• Better thermal aging resistance
• Improved insulation stability
• Longer replacement intervals
• Reliable operation in heat radiation environments
It is suitable for fixed installation and equipment connection in industrial systems exposed to continuous high temperatures.
This cable adopts high-purity tinned copper conductors with high-temperature oxidation resistance to avoid conductor oxidation and open circuit in long-term high-temperature environments. The core insulation and outer sheath are made of special high-temperature resistant composite materials, which can resist continuous 260℃ high-temperature erosion and thermal aging.
The whole production adopts high-temperature resistant integrated molding process, and each batch of products undergoes strict 260℃ long-term aging test and thermal stability detection to ensure consistent high-temperature resistance.
| Item | Specification |
| Product Type | High Temperature Power Cable |
| Maximum Working Temperature | Up to 260℃ |
| Conductor Material | Tinned Copper |
| Insulation Material | PTFE / FEP / Silicone Rubber |
| Voltage Rating | Customized according to application |
| Installation Type | Fixed installation / Equipment connection |
| Temperature Resistance | Continuous high-temperature operation |
| Resistance Features | Heat aging, oxidation, chemical resistance |
| Customization | Available for length, conductor size and structure |
The cable maintains reliable insulation and current transmission performance under continuous high-temperature conditions, reducing risks caused by insulation breakdown and conductor oxidation.
Ordinary cables exposed to excessive heat may suffer from:
• Hardening
• Cracking
• Insulation deterioration
• Increased failure frequency
High Temperature Rating Power Cable reduces these problems through specialized material selection and thermal-resistant construction.
The cable design balances temperature resistance and flexibility, making it suitable for equipment wiring, moving connections and compact installation spaces.
It is commonly used in:
Industrial Heating Equipment
• Industrial furnaces
• Heat treatment equipment
• Kilns
• High-temperature ovens
Energy and Oilfield Applications
• Thermal recovery systems
• High-temperature wells
• Geothermal equipment
• Heating cable systems
Manufacturing Equipment
• Semiconductor processing equipment
• Ceramic machinery
• Chemical processing systems
• High-temperature production lines
When selecting a high-temperature cable, engineers should consider:
Confirm:
• Normal operating temperature
• Maximum temperature exposure
• Continuous or intermittent heating condition
Select according to:
• Rated voltage
• Current capacity
• Cable length
• Installation method
Consider:
• Oil exposure
• Chemical contact
• Mechanical movement
• Outdoor installation
Our technical team can recommend suitable cable structures according to actual operating conditions.
Each batch of High Temperature Rating Power Cable undergoes strict quality inspection before delivery.
Testing includes:
Raw Material Inspection
• Conductor conductivity test
• Insulation material verification
• Temperature resistance evaluationp
Production Monitoring
• Conductor processing inspection
• Insulation thickness control
• Cable dimension measurement
Finished Cable Testing
• High-temperature aging test
• Insulation resistance test
• Voltage withstand test
• Mechanical flexibility test
Only cables meeting electrical and thermal performance requirements are released for shipment.
We provide customized solutions according to different industrial requirements:
Available options:
• Conductor size customization
• Cable length customization
• Insulation material selection
• Voltage rating adjustment
• Sheath material modification
• Special temperature requirements
Customized cables are available for OEM equipment manufacturers and engineering projects.
The cable can support continuous operation up to 260℃ depending on the selected insulation structure and application conditions.
Common options include PTFE, FEP and silicone rubber insulation. The suitable material depends on temperature, flexibility and chemical exposure requirements.
Yes. It is specifically designed for environments where standard cables fail due to excessive heat exposure.
Flexible versions are available for equipment requiring repeated bending or movement.
Yes. Cable diameter, conductor size, voltage rating and length can be customized according to project requirements.
Yes. High-temperature versions can be used in thermal recovery, geothermal and other heat-intensive oilfield environments.
Testing includes thermal aging, insulation resistance and electrical performance verification after heat exposure.
Recommended information includes:
• Working temperature
• Voltage requirement
• Current capacity
• Installation environment
• Cable length
We specialize in manufacturing industrial cables for demanding environments, providing high-temperature cable solutions for equipment manufacturers, engineering contractors and industrial projects.
Our production process focuses on:
• Material reliability
• Temperature performance verification
• Consistent cable quality
• Customized engineering support
From cable selection to final production, we help customers choose suitable high-temperature power cables for long-term industrial operation.
Address
No. 2 Xinwang Road, Shuangqiaohe Industrial Park, Jinnan District, Tianjin, China.
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