BS EN IEC 60051-3:2021 - Direct Acting Indicating Analogue Electrical Measuring Instruments and Their Accessories

Special Requirements for Wattmeters and Varmeters

Introducing the BS EN IEC 60051-3:2021, a comprehensive standard that sets forth the special requirements for direct acting indicating analogue electrical measuring instruments, specifically focusing on wattmeters and varmeters. This standard is an essential resource for professionals in the electrical engineering field, providing detailed guidelines to ensure accuracy, reliability, and safety in the measurement of electrical power and reactive power.

Key Features and Benefits

• Standard Number: BS EN IEC 60051-3:2021
• Pages: 24
• Release Date: 2021-05-07
• ISBN: 978 0 580 93059 1
• Status: Standard

This standard is meticulously crafted to address the unique requirements of wattmeters and varmeters, ensuring that these instruments deliver precise and consistent measurements. Whether you are involved in the design, manufacturing, testing, or application of these instruments, the BS EN IEC 60051-3:2021 provides the necessary framework to uphold the highest standards of quality and performance.

Comprehensive Coverage

The BS EN IEC 60051-3:2021 spans 24 pages of in-depth content, offering a thorough exploration of the special requirements for wattmeters and varmeters. It covers a wide range of topics, including:

• Design and construction requirements
• Performance criteria and testing methods
• Calibration and accuracy specifications
• Environmental considerations and durability
• Safety and compliance guidelines

Why Choose BS EN IEC 60051-3:2021?

Choosing the BS EN IEC 60051-3:2021 standard means investing in a resource that is recognized and respected globally. This standard is part of the IEC 60051 series, which is widely adopted by industries and organizations around the world. By adhering to this standard, you ensure that your instruments meet international benchmarks for quality and performance.

Applications and Industries

The BS EN IEC 60051-3:2021 is applicable across a variety of industries where precise electrical measurement is critical. This includes, but is not limited to:

• Power generation and distribution
• Electrical engineering and design
• Manufacturing and quality control
• Research and development
• Testing and calibration laboratories

Stay Ahead with the Latest Standards

Released on May 7, 2021, the BS EN IEC 60051-3:2021 represents the latest advancements in the field of electrical measuring instruments. Staying updated with the latest standards is crucial for maintaining competitive advantage and ensuring compliance with industry regulations.

Conclusion

In conclusion, the BS EN IEC 60051-3:2021 is an indispensable standard for anyone involved with wattmeters and varmeters. Its detailed guidelines and comprehensive coverage make it a valuable tool for ensuring the accuracy, reliability, and safety of these essential instruments. By integrating this standard into your practices, you can enhance the quality and performance of your electrical measurement processes.

Embrace the precision and reliability that the BS EN IEC 60051-3:2021 standard offers, and ensure your instruments are at the forefront of industry standards.

BS EN IEC 60051-3:2021

This standard BS EN IEC 60051-3:2021 Direct acting indicating analogue electrical measuring instruments and their accessories is classified in these ICS categories:

• 17.220.20 Measurement of electrical and magnetic quantities

IEC 60051-3:2018 applies to direct acting indicating wattmeters and varmeters having an analogue display. IEC 60051-3:2018 also applies to: •    non-interchangeable accessories (as defined in 3.1.23 of IEC 60051-1:2016) used with wattmeters and varmeters; •    a combination of the instruments and the accessories provided that the adjustments have been made for the combination; •    direct acting indicating electrical measuring instruments whose scale marks do not correspond directly to their electrical input quantity, provided that the relationship between them is known; •    instruments and accessories having electronic devices in their measuring and/or auxiliary circuits. IEC 60051-3:2018 does not apply to: •    special purpose instruments which are covered by their own IEC standards; •    special purpose devices which are covered by their own IEC standards when they are used as accessories. IEC 60051-3:2018 cancels and replaces the fourth edition published in 1984 and Amendment 1:1994. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a)    updating of content in line with new editions of IEC 60051-1 and IEC 60051-9; b)    addition of Annex A to specify the nonconformity classification of test items. IEC 60051-3:2018 is to be used in conjunction with IEC 60051-1:2016.