What is BS EN ISO 6722-4:2018?

BS EN ISO 6722-4:2018, also known as "Road vehicles - 60 V and 600 V single-core cables," is an international standard that specifies the requirements for single-core cables used in the electrical systems of road vehicles. This standard aims to ensure the safety, reliability, and performance of these cables.

The Scope of BS EN ISO 6722-4:2018

The scope of BS EN ISO 6722-4:2018 covers single-core cables designed for use in road vehicle electrical systems. These cables are often found in various components of a vehicle, including but not limited to lighting, starting, charging, ignition, and data transmission systems. The standard defines different types and classes of cables based on their voltages, insulation materials, and other characteristics.

Key Requirements and Tests

The standard sets forth specific requirements for the design, construction, materials, and performance of single-core cables. It includes detailed specifications on conductor sizes, insulation thickness, resistance to abrasion and fluids, resistance to heat and fire, and electrical properties such as voltage withstand and insulation resistance. The standard also explains the test methods to evaluate these cable characteristics.

Benefits and Impacts

Adhering to BS EN ISO 6722-4:2018 benefits both manufacturers and consumers of road vehicles. By following this standard, manufacturers can ensure that their products meet rigorous quality and safety standards, leading to increased customer trust and satisfaction. For consumers, it means they can have confidence in the electrical systems of their vehicles, minimizing the risk of malfunctions or accidents caused by substandard cables.