IEC 60947-5-4-ed.2.0/Amd.1

Amendment 1 - Low-voltage switchgear and controlgear - Part 5-4: Control circuit devices and switching elements - Method of assessing the performance of low-energy contacts - Special tests

NORMA vydaná dňa 22.5.2019

The information about the standard:

Designation standards: IEC 60947-5-4-ed.2.0/Amd.1
Note: Zmena
Publication date standards: 22.5.2019
Approximate weight : 300 g (0.66 lbs)
Country: International technical standard
Kategória: Technické normy IEC