IEC 62054-21 Ed. 1.1 b:2017

Electricity metering (AC) - Tariff and load control - Part 21: Particular requirements for time switches CONSOLIDATED EDITION

International Electrotechnical Commission , 01/30/2017

Publisher: IEC

File Format: PDF

$69.00$139.00

Description

Standard By:International Electrotechnical Commission , 01/30/2017

Published:01/30/2017

Pages:66

File Size:1 file , 700 KB

Language:English, French

Note:This product is unavailable in Ukraine, Russia, Belarus

IEC 62054-21:2004+A1:2017 specifies particular requirements for the type test of newly manufactured indoor time switches with operation reserve that are used to control electrical loads, multi-tariff registers and maximum demand devices of electricity metering equipment. This publication is of high relevance for Smart Grid. This consolidated version consists of the first edition (2004) and its amendment 1 (2017). Therefore, no need to order amendment in addition to this publication.