Technological Innovation

What is BS EN 61953-2018?

BS EN 61953-2018, also known as the International Electrotechnical Standard (IEC) 61953, is a professional technical standard that specifies the performance and safety requirements for electronic equipment used in the measurement of electrical energy consumption. The standard was developed by the International Electrotechnical Commission (IEC) in collaboration with industry experts from around the world.

Importance of BS EN 61953-2018 in Technical Industry

With increasing concerns about energy efficiency and conservation, accurate measurement of electrical energy consumption has become crucial. BS EN 61953-2018 plays a vital role in ensuring that electronic devices used for measuring energy consumption provide precise and reliable readings.

This standard sets forth the requirements for accuracy, stability, environmental conditions, safety, and electromagnetic compatibility of energy measurement equipment. By complying with BS EN 61953-2018, manufacturers can ensure that their products meet the necessary criteria for accuracy and reliability.

Key Elements of BS EN 61953-2018

BS EN 61953-2018 covers various aspects of energy measurement equipment, including the following key elements:

Accuracy: The standard defines the acceptable limits of error in energy measurements to ensure consistent and reliable results.

Stability: It specifies the long-term stability requirements of energy meters, ensuring that they maintain their accuracy over time.

Environmental Conditions: The standard outlines the environmental conditions in which energy measurement equipment should operate, considering factors such as temperature, humidity, and altitude.

Safety: It addresses the safety requirements for energy measurement equipment, including electrical insulation, protection against electric shock, and mechanical strength.

Electromagnetic Compatibility (EMC): BS EN 61953-2018 defines the EMC requirements to ensure that energy measurement equipment does not interfere with other devices and is not susceptible to external disturbances.


BS EN 61953-2018 is an important technical standard that ensures accurate and reliable energy measurement. By adhering to this standard, manufacturers can develop products that meet the industry's requirements for accuracy, stability, safety, and compatibility.

As energy efficiency continues to be a global priority, compliance with BS EN 61953-2018 becomes essential for both manufacturers and consumers to promote sustainability and make informed decisions about energy consumption.



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