EN 50525-2-31 Electrical Cables - Low Voltage Energy Cables with Rated Voltages up to 450/750 V (Uo/U) (Uo/U) - Part 2-31: Cables for General Applications - Single Core Unsheathed Cables with Thermoplastic PVC Insulation

Material Testing

EN 50525-2-31 Electrical Cables - Low Voltage Energy Cables with Rated Voltages up to 450/750 V (Uo/U) (Uo/U) - Part 2-31: Cables for General Applications - Single Core Unsheathed Cables with Thermoplastic PVC Insulation

EUROLAB laboratory provides testing and compliance services within the scope of EN 50525-2-31 standard. EN 50525-2-31 applies to unsheathed single core cables insulated with thermoplastic (PVC) insulation. The cables have rated voltages U0/U and up to 450/750 V. The cables are designed for fixed wiring applications.

EN 50525-2-31 Electrical Cables - Low Voltage Energy Cables with Rated Voltages up to 450/750 V (Uo/U) (Uo/U) - Part 2-31: Cables for General Applications - Single Core Unsheathed Cables with Thermoplastic PVC Insulation

The maximum conductor operating temperatures for cables in this standard are 70 °C (V types) and 90 °C (V2 types). This EN 50525-2-31 should be read in conjunction with EN 50525-1, which specifies general requirements.

Cables covered by the EN 50525-2-31 standard

  • Fixed Wiring Cables - H07V-U and H07V-R
  • Fixed Wiring Cables - H07V-K
  • Internal Wiring Cables - H05V-U and H05V-R
  • Fixed Wiring Cables - H05V-K

EUROLAB assists manufacturers with EN 50525-2-31 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.

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