Download or read book GB T 17215 321 2021 Translated English of Chinese Standard GBT17215 321 2021 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-06-06 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of GB/T 17215.3 specifies the standard electricity value, structure, meter marking and documentation, metering performance, climate environment, external influence, metering performance protection, electrical requirements, for static meters for active energy.