Attention: Your browser doesn't support javascript or you have deactivated Javascript in your browser. Please enable Javascript in your browser in order to be able to use all functions of this website.

NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

About DKE Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

Technical Specification [Pre-order]

DIN IEC/TS 63346-2-3 ; VDE V 0120-346-2-3:2026-12
Low-voltage auxiliary power systems - Part 2-3: Design criteria - Low-voltage AC auxiliary power systems for substations (IEC TS 63346-2-3:2025)

Title (German)

Niederspannungs-Hilfsenergieanlagen - Teil 2-3: Auslegungskriterien - Niederspannungs-Wechselstrom-Hilfsstromanlagen für Umspannwerke (IEC TS 63346-2-3:2025)

Procedure

Responsible national committee

DKE/K 433 - Niederspannungs-Hilfsstromsysteme für elektrische Kraftwerke und Unterstationen

Edition 2026-12

Original language German

Price from 79.96 €

Order from DIN Media

Table of contents

Economic benefits

DIN SPEC

Why do standards cost money?

Get involved in standardization

Terminology

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

DIN IEC/TS 63346-2-3 ; VDE V 0120-346-2-3:2026-12 Low-voltage auxiliary power systems - Part 2-3: Design criteria - Low-voltage AC auxiliary power systems for substations (IEC TS 63346-2-3:2025)

Procedure

Responsible national committee

DIN IEC/TS 63346-2-3 ; VDE V 0120-346-2-3:2026-12
Low-voltage auxiliary power systems - Part 2-3: Design criteria - Low-voltage AC auxiliary power systems for substations (IEC TS 63346-2-3:2025)