RELAY_TESTER

Published:2009/7/23 21:57:00 Author:Jessie | From:SeekIC

Up to 30 relays ore cycled automatically for minutes or hours to break in contacts and show up early defects. Tester stops and holds for intermittent con tact fault, and lights lamp to identify faulty contact.-F. Trainor, Automatic Relay Tester Delects Infermittents, Electronics, 33:50, 79-81.



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