
Tracked Changes. Specification for special design and other features of alternating current watthour meters for active energy for use in the UK (Accuracy Classes A and B).
STANDARD published on 25.2.2020
Designation standards: BS 7856:2017-TC
Publication date standards: 25.2.2020
The number of pages: 78
Approximate weight : 234 g (0.52 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978-0-539-09378-0 Status: Confirmed