Simple circuit when combined with pulse detector detects momentary interruptions of 400-cycle ac signal. Circuit has been used during shock and vibration testing of electronic hardware to determine if tests caused interruptions of normal circuit operation.
Circuit monitors powerline interruptions
NASA Tech Briefs ; 2 , 4
1977-03-01
Miscellaneous
No indication
English
Online Contents | 2014
Automotive Powerline Communications
British Library Conference Proceedings | 2003
|IuD Bahn | 2011
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