In demanding applications such as nuclear power, aerospace, high-vacuum scientific research, and nuclear industry inspection, cables must withstand long-term exposure to intense radiation, high temperatures, and high-vacuum environments.
Leveraging years of expertise in specialty cable R&D, TST Cable introduces the TST-PEEK radiation-resistant cable. Featuring high-performance PEEK insulation, this cable combines exceptional radiation resistance, a wide operating temperature range, high-vacuum compatibility, and superior insulation reliability, providing a stable, long-lasting solution for signal and power transmission in harsh environments.
01 Key Performance Advantages
✅ Exceptional Radiation Resistance: Suitable for High-Radiation Environments
Utilizing a specialized radiation-resistant formulation and structural design, the cable withstands radiation doses of up to 10⁹ rad (10⁷ Gy). In nuclear industry, particle accelerator, and aerospace radiation environments, the insulation layer remains free from embrittlement and cracking with no performance degradation, ensuring stable long-term signal and power transmission.
✅ Stable Across a Wide Temperature Range: Continuous Operation from -65°C to +250°C
The operating temperature range spans -65°C to +250°C; the material neither softens at high temperatures nor becomes brittle at low temperatures. Whether in high-temperature equipment bays, vacuum furnaces, or cryogenic industrial settings, it maintains excellent mechanical and electrical properties, offering a service life far exceeding that of standard cables.
✅ High-Vacuum Compatibility: Meeting Clean Transmission Requirements
Suitable for High Vacuum (HV) to Ultra-High Vacuum (UHV) environments, the cable features low volatility and low outgassing. It emits no harmful substances, preventing contamination of vacuum chambers and precision components, thus meeting strict cleanliness standards for semiconductors, scientific vacuum equipment, and aerospace simulation chambers.
✅ Superior Insulation: Ensuring Transmission Precision
With an insulation resistivity exceeding 1×10¹⁶ Ω·cm, the insulation layer is dense and uniform. It offers stable voltage resistance and strong anti-interference capabilities, ensuring distortion-free transmission of high-frequency and low-current signals, thereby guaranteeing measurement and control accuracy. ✅ Reliable structure, suitable for complex routing
Conductor: Multi-strand silver-plated copper wire; offers excellent flexibility, superior conductivity, and oxidation resistance.
Insulation: Natural (unfilled) PEEK extruded insulation; seamless and dense, scratch-resistant, and creep-resistant.
Minimum bending radius: 7.5 times the cable outer diameter; allows for easy routing in confined spaces.
Halogen-free and eco-friendly; low smoke emission at high temperatures, safe, and flame-retardant.
02 Application Scenarios
Nuclear Power / Nuclear Industry: Instrumentation for nuclear power plants, radiation monitoring equipment, nuclear fuel handling systems, and internal wiring for experimental reactors.
Aerospace: Airborne equipment, spacecraft interiors, high-temperature compartments, and signal/power transmission in radiation environments.
High-Vacuum Scientific Research: Vacuum furnaces, electron microscopes, semiconductor processing equipment, and surface science experimental apparatus.
Specialized Industrial Equipment: High-temperature variable-frequency motors, servo systems, metallurgy and heat treatment, and high-temperature cables for oil exploration.
Medical / Testing Equipment: Precision instruments operating in high-radiation environments, such as radiation imaging, accelerator therapy systems, and industrial flaw detection equipment.
03 Brand and Quality Assurance
As a National High-Tech Enterprise and a Shenzhen “Specialized, Refined, Unique, and Innovative” (SRUI) enterprise, TST Cable holds multiple authoritative certifications, including ISO9001, GJB9001C (military quality system), CRCC (railway), and CCS (marine classification society). Its products are widely used in high-end sectors such as aerospace, nuclear power, shipbuilding, and semiconductors, with quality proven through rigorous testing.
TST-PEEK radiation-resistant cables combine high-performance PEEK insulation, mature extrusion technology, and strict factory testing to ensure stable, safe, and long-lasting transmission performance in environments characterized by intense radiation, high temperatures, and high vacuum.
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