NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Standards
[Pre-order]
DIN EN IEC 63522-45
; VDE 0435-2027-45:2026-01
DIN EN IEC 63522-45
; VDE 0435-2027-45:2026-01
Electrical relays - Tests and measurements - Part 45: Maximum frequency of operation (IEC 63522-45:2025); German version EN IEC 63522-45:2025
Title (German)
Elektrische Relais - Mess- und Prüfverfahren - Teil 45: Maximale Schaltfrequenz (IEC 63522-45:2025); Deutsche Fassung EN IEC 63522-45:2025