BS EN IEC 61243-1:2021 Live working. Voltage detectors Capacitive type to be used for voltages exceeding 1 kV AC

Ensure the highest standards of safety and reliability in your electrical work with the BS EN IEC 61243-1:2021. This comprehensive standard is essential for professionals working with high voltage systems, providing detailed guidelines and requirements for capacitive type voltage detectors used in live working environments with voltages exceeding 1 kV AC.

Key Features and Benefits

• Comprehensive Coverage: Spanning 84 pages, this standard offers in-depth information and guidelines to ensure safe and effective use of capacitive type voltage detectors.
• Up-to-Date Information: Released on November 25, 2021, the BS EN IEC 61243-1:2021 reflects the latest advancements and best practices in the field of live working and voltage detection.
• International Standard: As a part of the IEC (International Electrotechnical Commission) standards, it ensures global applicability and recognition, making it a valuable resource for professionals worldwide.
• ISBN: 978 0 580 51918 5 - Easily reference and locate this standard in libraries and databases.

Why Choose BS EN IEC 61243-1:2021?

Working with high voltage systems requires precision, expertise, and adherence to stringent safety protocols. The BS EN IEC 61243-1:2021 standard is meticulously designed to support professionals in achieving these goals. Here’s why it stands out:

• Enhanced Safety: Detailed guidelines help mitigate risks associated with live working, ensuring the safety of personnel and equipment.
• Technical Accuracy: Developed by leading experts in the field, this standard provides accurate and reliable information crucial for high voltage work.
• Compliance and Certification: Adhering to this standard can aid in meeting regulatory requirements and achieving certification, enhancing your professional credibility.
• Global Relevance: As an IEC standard, it is recognized and respected internationally, making it a valuable addition to any professional’s toolkit.

Detailed Specifications

Standard Number	BS EN IEC 61243-1:2021
Pages	84
Released	2021-11-25
ISBN	978 0 580 51918 5
Name	Live working. Voltage detectors Capacitive type to be used for voltages exceeding 1 kV AC
Status	Standard

Who Should Use This Standard?

The BS EN IEC 61243-1:2021 is an indispensable resource for a wide range of professionals, including:

• Electrical Engineers: Ensuring the safe and effective design and maintenance of high voltage systems.
• Safety Inspectors: Verifying compliance with safety standards and protocols in live working environments.
• Technicians and Electricians: Utilizing capacitive type voltage detectors in their daily work to ensure safety and accuracy.
• Training Institutions: Providing up-to-date educational materials for training the next generation of electrical professionals.

Conclusion

In the demanding field of high voltage electrical work, the BS EN IEC 61243-1:2021 standard is an essential tool for ensuring safety, accuracy, and compliance. With its comprehensive guidelines and up-to-date information, it supports professionals in achieving the highest standards of performance and reliability. Equip yourself with this indispensable resource and stay at the forefront of your field.

BS EN IEC 61243-1:2021

This standard BS EN IEC 61243-1:2021 Live working. Voltage detectors is classified in these ICS categories:

• 29.260.99 Other electrical equipment for working in special conditions
• 29.240.99 Other equipment related to power transmission and distribution networks
• 13.260 Protection against electric shock. Live working

IEC 61243-1:2021 is applicable to portable voltage detectors, with or without built-in power sources, to be used on electrical systems for voltages of 1 kV to 800 kV AC, and frequencies of 50 Hz and/or 60 Hz.
This document applies only to voltage detectors of capacitive type used in contact with the bare part to be tested, as a complete device including its insulating element or as a separate device, adaptable to an insulating stick which, as a separate tool, is not covered by this document (see 4.4.2.1 for general design).
Other types of voltage detectors are not covered by this document.
Self ranging voltage detectors (formally "multi range voltage detectors") are not covered by this document.
Some restrictions or formal interdictions on their use are applicable in case of switchgear of IEC 62271 series design, due to insulation coordination, on overhead line systems of electrified railways (see Annex B) and systems without neutral reference. For systems without neutral reference, the insulating level is adapted to the maximum possible voltage to the earth (ground).
Products designed and manufactured according to this document contribute to the safety of users provided they are used by persons trained for the work, in accordance with the hot stick working method and the instructions for use.
Except where otherwise specified, all the voltages defined in this document refer to values of phase-to-phase voltages of three-phase systems. In other systems, the applicable phase-to-phase or phase-to-earth (ground) voltages are used to determine the operating voltage.
This third edition cancels and replaces the second edition published in 2003 and Amend-ment 1:2009. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) The scope is more precise, stating that only bare contact to the part to be tested is reliable for these contact voltage detectors. The rationale is that tests on painted or coated conductors have led to wrong indications, as this non-conductive paint or coat acts as a capacitor with different capacity according to the thickness. This capacity has an effect on the threshold voltage.
b) A contact probe is introduced as a new type of non-conductive contact electrode.
c) A new type "exclusively outdoor type" has been defined and implemented into the requirements and test procedure.
d) A selector for voltage and frequency is allowed if foreseeable misuse is excluded.
e) The marking for voltage detectors with low interference voltage has been made more precise.
f) The indication groups have been made more precise and requirements and tests for the "ready to operate state" and "stand-by state" added.
g) Requirements and tests for electromagnetic compatability have been implemented.
h) An example for good electrical connection for the tests is introduced.