IEC - International Electrotechnical Commission - IEC TR 60438:1973
Tests and dimensions for high-voltage d.c. insulators
withdrawn
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| Organization: | IEC - International Electrotechnical Commission |
| Publication Date: | 1 January 1973 |
| Status: | withdrawn |
| Page Count: | 13 |
| ICS Code (Insulators): | 29.080.10 |
abstract:
Applies to insulators normally energized by direct voltage with a ripple of less than 5% of the mean voltage. Has the status of a technical report.
Document History
IEC TR 60438:1973
January 1, 1973
Tests and dimensions for high-voltage d.c. insulators
Applies to insulators normally energized by direct voltage with a ripple of less than 5% of the mean voltage. Has the status of a technical report.