NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Project
Electricity metering equipment - Part 3: Particular requirements - Static meters for AC active energy (class indexes A, B and C)
Abstract
This document applies only to static watt-hour meters of accuracy classes A, B and C for the measurement of alternating current electrical active energy in 50 Hz or 60 Hz networks and it applies to their type tests only.
Begin
2026-09-15
Planned document number
DIN EN 50470-3/A1
Project number
02234156
