MULTIPLE_INPUT__OVERVOLTAGE__ALARM

Published:2009/7/9 23:27:00 Author:May | From:SeekIC

Lamp load of each silicon-contralled switch lights when its input exceeds threshold voliage,to identify input that is responsible for pulling In relay that sounds alarm or shutsdown equipment Lamps aIso serve to suppress rate effect－R.A.Stasior How to suppress Rale Effect in PNPN Devices,Electronics,37:2, p 30－33.



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