IEC 60947-5-1:1990
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Low-voltage switchgear and controlgear. Part 5: Control circuit devices and switching elements - Section One: Electromechanical control circuit devices
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
09-03-2020
IEC 60947-5-1:1997
IEC 60947-5-1:1997+AMD1:1999+AMD2:1999 CSV
IEC 60947-5-1:1997+AMD1:1999 CSV
15-04-1990
Important note : Users cannot be edited or removed once added to your Multi user PDF.States the characteristics of control circuit devices, the electrical and mechanical requirements, the various duties to be performed, the significance of the rated characteristics and of the markings, the tests to verify the rated characteristics, the functional requirements to be satisfied by the control circuit devices, environmental conditions, including those of enclosed equipment, dielectric properties, terminals.This publication supersedes IEC 337-1 (1970) and its Amendment 1 (1983), supplements 337-1A (1973) and 337-1B (1975), 337-2 (1972) and its Amendment 1 (1975), supplements 337-2A (1973), 337-2B (1976) and 337-2C (1977). It should be read in conjunction with IEC 947-1.
| Committee |
TC 121/SC 121A
|
| DocumentType |
Standard
|
| Pages |
190
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| AS 3947.5.1-1995 | Identical |
| UNE-EN 60947-5-1:1994 | Identical |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.