Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony CorpfiledCriticalSony Corp
Priority to JP6505876ApriorityCriticalpatent/JPS52147946A/en
Publication of JPS52147946ApublicationCriticalpatent/JPS52147946A/en
PURPOSE: To prevent the short circuit current from flowing to the amplifier at the short circuit time and thus to eliminate an abnormal operation by detecting the existence of short circuit at a state under which the load is cut off previously from the amplifier.
COPYRIGHT: (C)1977,JPO&Japio
JP6505876A1976-06-031976-06-03Protection device for amplifier
PendingJPS52147946A
(en)