IEC 60151-22:1970 :

IEC 60151-22:1970 : 1452637
IEC 60151-22:1970 :
Title: Measurements of the electrical properties of electronic tubes and valves. Part 22: Methods of measurement for cold cathode counting and indicator tubes


Pages: 28
Year:
Publisher: International Electrotechnical Commission
Availability: Within 1-2 working days
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