CablesPEEK Radiation-Resistant Cable
Designed for use in the nuclear industry, medical radiation resistance, and other fields under extremely low temperature conditions, it has excellent radiation protection and flame retardant properties.
Specifications
- Temperature:-200~300℃
- Insulation Thickness:0.2~0.5mm
- Voltage Size:10KV(DC)
- Flame Retardant:VW-1
- Core Count:Multi Core
- Conductor Material:Silver-plated Needle
- Insulating Material:PEEK&PI
Applications
- Aerospace instruments and meters
- Medical device MRI signal cables
- Ultra-low temperature high-field insulated cables
- Transportation magnetic levitation applications
Product Detail
PEEK Radiation-Resistant Cable - Technical Documentation
Overview
PEEK radiation-resistant cable is designed for use in the nuclear industry, medical radiation resistance, and other fields under extremely low temperature conditions, offering excellent radiation resistance and flame retardancy.
Technical Specifications
| Parameter | Value | Unit | Standard |
|---|---|---|---|
| Critical Temperature | -200 | °C | IEC 60172 |
| Maximum Temperature | 260 | °C | IEC 60172 |
| Voltage Type | DC | - | - |
| Flame Retardant Rating | A | Class | IEC 60332.3 |
| Number of Cores | Multi-core | - | - |
| Structure | Unshielded | - | - |
| Material | PEEK & PI | - | UL 1446 |
| Outer Diameter | 2.6～6.2 | mm | - |
| Insulation Thickness | 0.2～0.35 | mm | - |
Performance Features
- Low-Temperature Resistance - Does not become brittle or creep in liquid nitrogen, liquid oxygen, or liquefied natural gas.
- Insulation and Electric Shock Resistance - Excellent electrical properties such as insulation resistance and dielectric breakdown voltage.
- Corrosion resistance - Resistant to almost all chemicals and oxidizers.
- Gamma radiation resistance - Can be used for extended periods at 850 kGy.
Chemical Resistance
| Chemical | Resistance Level | Notes |
|---|---|---|
| Acids | Good | Tested with HNO3 |
| Alkalis | Good | Tested with NaOH, KOH |
| Solvents | Excellent | No degradation observed |
| Oils | Excellent | No degradation observed |
| Fuels | Excellent | No degradation observed |
Application Areas
- Aerospace instruments and meters
- Medical device MRI signal cables
- Ultra-low temperature high-field insulated cables
- Transportation magnetic levitation applications
Installation Guidelines
- Ensure power is disconnected before installation
- Use appropriate protective equipment
- Test connections before full deployment
Maintenance
Under normal operating conditions, a routine inspection is recommended every 6 months.
