IEC 60255-8:1978
Superseded
View Superseded by
Electrical relays - Part 8: Thermal electrical relays
Hardcopy , PDF
English - French
01-01-1978
03-09-2020
This edition supersedes the first edition of IEC 255-8 (1978) and IEC 255-17 (1982).Applies to dependent specified time electrical measuring relays which protect equipment from electrical thermal damage by the measurement of current flowing in protected equipment. States the particular requirements for thermal electrical relays. Is to be read in conjunction with higher level documents in the IEC 255 series.
| DocumentType |
Standard
|
| Pages |
50
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Superseded
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| SupersededBy |