What is BS EN 2234 - Electrical cables about?
BS EN 2234 specifies the required characteristics and test procedures for fire-resistant or fire-proof electrical cables for use in aircraft electrical systems. These cables should also maintain a specific surface resistance when they are subjected to a flame of 1 100 °C after 5 minutes (fire resistant) or 15 minutes (fire-proof) exposure.
The insulation of these cables is designed to withstand aircraft voltages at a frequency not exceeding 2000 Hz. Unless specified by individual product standards the maximum demonstrated ac voltage of rating of these cables is 115 V rms (phase to neutral) and 200 V rms (phase to phase) and a long-term temperature of up to 260 °C (ambient temperature plus temperature rise in conductor).
Who is BS EN 2234 - Electrical cables for?
BS EN 2234 on electrical cables is useful for:
- Manufacturers of electrical cables
- Aircraft manufacturers
- Quality control/testing and compliance personnel for aerospace
- Spacecraft and space products manufacturers
- Aerospace and defence industries
- Design engineers for electrical cables
Why should you use BS EN 2234 - Electrical cables?
Electrical cables are used to connect two or more devices, enabling the transfer of electrical signals or power from one device to the other. Cables are used for a wide range of purposes, and each must be tailored for that purpose. Cables are used extensively in electronic devices for power and signal circuits. 
BS EN 2234 provides you with the characteristics and test procedures for fire-resistant or fire-proof electrical cables for use in aircraft electrical systems. 
As a quality control personnel, you can use BS EN 2234 in the inspection of surface, fire, humidity, and overload resistance. Thus BS EN 2234 benefits you in ease of production and guarantees the machining accuracy of the cable.
