BS EN IEC 61788-26:2020 - Superconductivity Critical Current Measurement

Discover the cutting-edge standard for measuring the critical current of RE-Ba-Cu-O composite superconductors with the BS EN IEC 61788-26:2020. This comprehensive document is an essential resource for professionals and researchers in the field of superconductivity, providing detailed methodologies and guidelines for accurate and reliable measurements.

Overview

The BS EN IEC 61788-26:2020 standard is a pivotal document that outlines the procedures for determining the DC critical current of RE-Ba-Cu-O composite superconductors. Released on August 13, 2020, this standard is a testament to the ongoing advancements in superconductivity research and its applications. With a total of 34 pages, it offers an in-depth exploration of the critical current measurement techniques that are crucial for the development and optimization of superconducting materials.

Key Features

• Standard Number: BS EN IEC 61788-26:2020
• Pages: 34
• Release Date: August 13, 2020
• ISBN: 978 0 580 99203 2
• Status: Standard

Importance of Critical Current Measurement

In the realm of superconductivity, the critical current is a fundamental parameter that defines the maximum current a superconductor can carry without losing its superconducting properties. Accurate measurement of this parameter is vital for the design and application of superconducting materials in various industries, including electronics, medical imaging, and energy transmission.

The BS EN IEC 61788-26:2020 standard provides a robust framework for conducting these measurements, ensuring consistency and precision across different laboratories and research facilities. By adhering to this standard, researchers and engineers can achieve reliable results that contribute to the advancement of superconducting technologies.

Applications

The methodologies outlined in the BS EN IEC 61788-26:2020 standard are applicable to a wide range of superconducting materials, particularly RE-Ba-Cu-O composites. These materials are known for their high critical temperatures and are extensively used in the development of high-performance superconducting devices.

Industries that benefit from the application of this standard include:

• Electronics: Enhancing the performance of superconducting circuits and components.
• Medical Imaging: Improving the efficiency and resolution of MRI machines.
• Energy Transmission: Developing superconducting cables for lossless power transmission.
• Research and Development: Facilitating the discovery of new superconducting materials and their properties.

Why Choose BS EN IEC 61788-26:2020?

Choosing the BS EN IEC 61788-26:2020 standard means opting for a document that is meticulously crafted to meet the highest standards of scientific accuracy and reliability. It is an indispensable tool for anyone involved in the study or application of superconductivity, offering insights and methodologies that are at the forefront of current research.

With its comprehensive coverage and clear guidelines, this standard not only aids in achieving precise measurements but also fosters innovation by providing a solid foundation for further exploration and development in the field of superconductivity.

Conclusion

The BS EN IEC 61788-26:2020 standard is more than just a document; it is a gateway to understanding and harnessing the power of superconductivity. Whether you are a researcher, engineer, or industry professional, this standard equips you with the knowledge and tools necessary to excel in your endeavors.

Embrace the future of superconductivity with the BS EN IEC 61788-26:2020 and be part of the technological revolution that is shaping the world of tomorrow.

BS EN IEC 61788-26:2020

This standard BS EN IEC 61788-26:2020 Superconductivity is classified in these ICS categories:

• 29.050 Superconductivity and conducting materials
• 17.220.20 Measurement of electrical and magnetic quantities
• 19.080 Electrical and electronic testing

IEC 61788-26:2020 specifies a test method for determining the DC critical current of short RE (rare earth)-Ba-Cu-O (REBCO) composite superconductor specimens that have a shape of straight flat tape. This document applies to test specimens shorter than 300 mm and having a rectangular cross section with an area of 0,03 mm² to 7,2 mm², which corresponds to tapes with width ranging from 1,0 mm to 12,0 mm and thickness from 0,03 mm to 0,6 mm. This method is intended for use with superconductor specimens that have critical current less than 300 A and n-values larger than 5 under standard test conditions: the test specimen is immersed in liquid nitrogen bath at ambient pressure without external magnetic field during the testing. Deviations from this test method that are allowed for routine tests and other specific restrictions are given in this document.