Superseded
Standard
Historical
IEC 60255-3:1989
Electrical relays - Part 3: Single input energizing quantity measuring relays with dependent or independent time
Preview
Summary
Definitions. Standard values relating to energizing quantities influencing quantities. Fundamental characteristics relating to temperature rises and behaviour in service. Accuracy requirements relating to the characteristic quantity and specified times. Mechanical and electrical requirements. Markings and data. Methods of measurement.
The contents of the corrigendum of September 1992 have been included in this copy.
The contents of the corrigendum of September 1992 have been included in this copy.
Technical characteristics
| Publisher | International Electrotechnical Commission (IEC) |
| Publication Date | 06/30/1989 |
| Release Date | 06/30/1989 |
| Cancellation Date | 08/28/2009 |
| Edition | 2 |
| Page Count | 19 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
No products.
Previous versions
30/06/1989
Superseded
Historical
No products.