Metrology And Measurement Official British Standard

BS EN IEC 62053-21:2021+A11:2021

Explore the BS EN IEC 62053-21:2021+A11:2021 standard for accurate energy measurement in AC systems. Enhance compliance and operational efficiency.

BS EN IEC 62053-21:2021+A11:2021 Overview

The BS EN IEC 62053-21:2021+A11:2021 standard represents a significant advancement in metrology and measurement for electrical energy metering. Designed to enhance accuracy and reliability in energy measurement, this standard is critical for manufacturers, utility companies, and regulatory bodies involved in electrical energy distribution and monitoring.

This standard is aligned with international protocols, adopting the latest international edition, IEC 62053-21:2020, while incorporating essential modifications for compliance with European Union directives. The updated specification, effective from April 8, 2021, ensures that energy meters correctly measure active (or real) energy in AC systems enabling both precise billing and consumer awareness of energy consumption.

Key Features

  • Measurement Accuracy: Ensures high accuracy in energy measurement, crucial for financial accountability and energy management.
  • Testing Procedures: Provides detailed guidelines for testing the performance of electrical energy meters, aided by various environmental considerations.
  • Compatibility: The standard offers compatibility with a range of meter technologies and ensures seamless integration with existing systems.
  • Regulatory Compliance: Meets stringent legislative requirements, helping organizations to maintain compliance and uphold service standards.

Why Choose BS EN IEC 62053-21?

Implementing the BS EN IEC 62053-21:2021+A11:2021 standard provides numerous advantages. It equips organizations with a robust framework for reliable energy measurement, thus facilitating enhanced operational efficiencies and cost savings. Industries relying on electrical energy distribution can significantly reduce measurement errors, leading to accurate billing and improved customer satisfaction.

Moreover, the international acceptance of this standard fosters greater market confidence and enables stakeholders across different regions to adhere to best practices in energy measurement. Comprehensive understanding of this standard can serve as a competitive advantage for organizations striving to achieve operational excellence in energy management.

Availability and Purchase Information

The BS EN IEC 62053-21:2021+A11:2021 guide is available in both PDF and hardcopy formats for a price of £220.00. For professionals involved in metrology and energy measurements, acquiring this standard is not just an investment in compliance, but a vital tool in the pursuit of quality and accuracy in energy management.

Please ensure that your organization is equipped with the necessary standards to maintain efficacy and competitiveness in the ever-evolving energy market.

Technical Information

Metrology And Measurement
BSI Group
978 0 539 18751 9
Specification Details
  • Electricity metering equipment
  • Particular requirements - Static meters for AC active energy (classes 0,5, 1 and 2)
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