CablesHigh Temp and Voltage Resistant PEEK Insulated Wire
High-performance PEEK high-temperature, high-pressure cable designed specifically for extreme conditions, offering outstanding temperature resistance and radiation resistance.
Prods
Specifications
- Temperature:-70~260℃
- Insulation Thickness:0.12~0.14mm
- Voltage Size:5KV(DC)
- Flame Retardant:VW-0
- Core Count:Single Core
- Conductor Material:Silver-plated Calcium
- Insulating Material:PEEK
Applications
- Nuclear power facilities
- Aerospace systems
- Military equipment
- Industrial furnaces
- Chemical plants
- Oil and gas exploration
Product Detail
PEEK High Temperature Resistant Cable - Technical Documentation
Overview
PEEK high-temperature cable is our flagship high-performance cable, designed for extreme industrial environments. With its proprietary PEEK insulation material, it provides unmatched temperature resistance and stability even under the harshest conditions.
Technical Specifications
| Parameter | Value | Unit | Standard |
|---|---|---|---|
| Operating Temperature | -70～260 | °C | NEMA MW85C |
| Voltage Type | DC | - | - |
| Maximum Voltage | 5 | kV | IEC 60851 |
| Flame Retardant Rating | VW-0 | - | UL 94 |
| Conductor Type | Single Conductor | - | - |
| Critical Temperature | -70°C | - | - |
| Maximum Temperature | 260°C | - | - |
| Material | PEEK | - | UL 1446 |
| Outer Diameter | 0.75 | mm | - |
Material Composition
| Component | Material | Percentage | Application |
|---|---|---|---|
| Conductor | Silver-plated copper | 65% | Main conductor |
| Inner insulation layer | - | - | - |
| Shielding layer | - | - | - |
| Outer insulation layer | PEEK | 35% | Environmental protection |
Performance Features
- Excellent high-temperature resistance, maintaining optimal performance at temperatures between 150°C and 200°C.
- Excellent radiation resistance.
- Halogen-free and flame-retardant: provides superior fire resistance.
- Acid and alkali corrosion resistance: capable of withstanding corrosion from various chemical substances.
- High mechanical strength, with a compression resistance of 4000 N/10 cm and a tensile strength of 400 N.
- Resistant to surge and partial discharge degradation.
Temperature Tolerance
| Temperature (°C) | Resistance Change | Performance Impact |
|---|---|---|
| 25 | Baseline | Optimal Performance |
| 100 | +2% | No performance degradation |
| 150 | +5% | Mild degradation |
| 200 | +8% | Acceptable performance |
| 260 | +15% | Limited to short-term use |
Chemical Resistance
| Chemical | Resistance Level | Notes |
|---|---|---|
| Acids | Good | Tested with H2SO4 (<40%) and HNO3 |
| Alkalis | Good | Tested with NaOH and KOH |
| Solvents | Excellent | No degradation observed |
| Oils | Excellent | No degradation observed |
| Fuels | Excellent | No degradation observed |
Application Areas
- Nuclear power facilities
- Aerospace systems
- Military equipment
- Industrial furnaces
- Chemical plants
- Oil and gas exploration
Installation Guidelines
- Ensure complete power shutdown
- Use appropriate protective equipment
- Maintain a minimum bending radius of 10 times the cable diameter
- Use dedicated high-temperature terminals
- Allow for thermal expansion space in fixed installations
Maintenance
Under normal operating conditions, it is recommended to conduct a routine inspection every 6 months. Inspection items include:
- Jacket integrity
- Connection point safety
- Signs of overheating
- Proper stress relief
Certification
| Certification | Standard | Region |
|---|---|---|
| UL | UL 4422 | North America |
| CE | EN 50575 | Europe |
| CCC | GB/T 19001 | China |
| ISO | ISO 9001:2015 | Global |
