IEC 61811-50:1997
Collections
International IEC standards
Publication date
September 1997
Number of pages
33 p.
Reference
IEC 61811-50:1997
Print number
1
IEC 61811-50:1997
September 1997
International standard
Cancelled
Electromechanical all-or-nothing relays - Part 50: Sectional specification: Electromechanical all-or-nothing telecom relays of assessed quality
Main informations
See more
See less
Standard replaced by
(1)
IEC 61811-50:2002
March 2002
International standard
Cancelled
Electromechanical all-or-nothing relays - Part 50 : sectional specification - Electromechanical all-or-nothing telecom relays of assessed quality
Need to identify, monitor and decipher standards?
COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.
Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!
Request your free, no-obligation live demo
I discover COBAZ