Cover DIN EN 62053-23 VDE 0418-3-23:2017-09

DIN EN 62053-23 VDE 0418-3-23:2017-09

Electricity metering equipment (a.c.) – Particular requirements

Part 23: Static meters for reactive energy (classes 2 and 3)

(IEC 62053-23:2003 + A1:2016); German version EN 62053-23:2003 + A1:2017
Class/Status: Standard, valid
Released: 2017-09
VDE Art. No.: 0400242

Contents (only German)

This standard applies only to newly manufactures static var-hour meters of accuracy classes 2 and 3, for the measurement of alternating current electrical reactive energy in 50 Hz or 60 Hz networks and it applies to their type tests only. For practical reasons this standard is based on a conventional definition of reactive energy for sinusoidal currents and voltages containige the fundamental frequency only.