DIN 44402-9
Measurements of the electrical properties of electron tubes - Measurement of cathode heating time and heater warm-up time
inactive, Most Current
| Organization: | DIN |
| Publication Date: | 1 May 1970 |
| Status: | inactive |
| ICS Code (Electronic tubes): | 31.100 |
Document History
DIN 44402-9
May 1, 1970
Measurements of the electrical properties of electron tubes - Measurement of cathode heating time and heater warm-up time
A description is not available for this item.
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