What is BS EN 61851-23:2014?

BS EN 61851-23:2014 is a technical standard that pertains to electric vehicle (EV) charging systems. It specifies the requirements and test methods for Direct Current (DC) fast-charging stations, also known as DC chargers, for use with electric road vehicles. This standard applies to both public and private charging infrastructure.

The Purpose of BS EN 61851-23:2014

The main purpose of BS EN 61851-23:2014 is to ensure interoperability and safety in electric vehicle charging systems. The standard defines the necessary characteristics for the connection between an EV and a DC charger, including voltage levels, communication protocols, and safety measures. By adhering to these specifications, manufacturers can produce DC charging stations that are compatible with various electric vehicles in the market.

Key Requirements of BS EN 61851-23:2014

One of the key requirements outlined in BS EN 61851-23:2014 is the maximum charging power that the DC charger should provide. This standard supports charging power levels from 20 kW up to 350 kW, enabling faster charging times for electric vehicles. Additionally, the standard specifies the type of connectors and plugs that should be used to ensure proper physical connection between the EV and the charger.

The safety aspect is also heavily addressed in the standard. BS EN 61851-23:2014 requires the implementation of various protective measures, such as electrical insulation, fault detection, and emergency stop functionality. These measures aim to guarantee the safety of both the user and the vehicle during the charging process.

The Benefits of BS EN 61851-23:2014

Implementing BS EN 61851-23:2014 brings several benefits to the electric vehicle industry. Firstly, it promotes compatibility and standardization among different charging systems. This means that EV owners can confidently use any DC charger that complies with the standard, regardless of the vehicle brand or model.

Moreover, the high charging power supported by BS EN 61851-23:2014 accelerates the adoption of electric vehicles by reducing charging time significantly. Faster and more accessible charging capabilities increase convenience for EV users and alleviate concerns regarding limited driving range.

Lastly, the emphasis on safety in the standard ensures that EV owners can charge their vehicles without compromising their well-being. The implementation of robust protective measures guarantees a secure charging experience, giving users peace of mind while using DC chargers.