Low Temperature Cables

Product Introduction: Low-Temperature Cables

Product Overview 

Low-temperature cables are specialized electrical cables designed to maintain flexibility, mechanical strength, and stable electrical performance in extreme cold environments. These cables are widely used in industries such as energy, mining, metallurgy, and infrastructure, as well as in extreme climatic conditions like polar regions, high-altitude areas, and cold storage facilities.  

Key Features  

1. Exceptional Cold Resistance

   - Operates reliably in temperatures as low as -60°C

   - Retains flexibility and avoids brittleness or cracking under mechanical stress in freezing conditions.  

2. Robust Mechanical Properties  

   - High resistance to abrasion, tearing, and oil/chemical exposure, making them suitable for harsh industrial environments.  

   - Small bending radius (e.g., 10× cable diameter) ensures adaptability in dynamic applications like robotics or moving machinery.  

3. Electrical Performance  

   - Maintains stable insulation resistance (>20 MΩ·km) and withstands high voltage (up to 3.5 kV tested).  

   - Options for EMI shielding (e.g., copper braiding) to ensure signal integrity in electromagnetically noisy environments.  

Application Scenarios

1. Energy and Heavy Machinery 

   - Power supply and control circuits for wind turbines, oil drilling rigs, and tractors in Arctic or high-altitude regions.  

   - Mobile equipment in metallurgy, mining, and port operations, where cables face constant mechanical stress and subzero temperatures.  

2. Cold Storage and Cryogenic Facilities

   - Reliable wiring for freezers, cold warehouses, and liquid nitrogen applications(down to -190°C for specialized models).  

3. Industrial Automation  

   - Signal transmission and power supply for robotic arms, conveyor systems, and CNC machines requiring frequent movement in cold environments.  

Technical Specifications (Example Models)

 Voltage Rating      :300/500V, 450/750V, up to 0.6/1 kV      

 Operating Temperature   :-60°C to +125°C 

 Conductor          :     Class 5/6 fine-stranded copper (IEC 60228)     

 Insulation/Jacket   :   Customizable colors; options for flame-retardant or oil-resistant grades 

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