Oscillograph does not have line locking trigger device based on infrared geminate transistors

The utility model provides an oscillograph does not have line locking trigger device based on infrared geminate transistors, this device of includes infrared emission end and infrared receiving terminal two parts, connects through the infrared ray between infrared emission end and the infrared recei...

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Bibliographic Details
Main Author NI XIANGMIN
Format Patent
LanguageEnglish
Published 12.08.2015
Subjects
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
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Summary:The utility model provides an oscillograph does not have line locking trigger device based on infrared geminate transistors, this device of includes infrared emission end and infrared receiving terminal two parts, connects through the infrared ray between infrared emission end and the infrared receiving terminal this device has been realized triggering the function in step between the oscillograph of two electric isolations, be applicable to need to realize in high voltage measurement high, electronegative potential synchronous measurement or need among the synchronous measurement of electric isolation
Bibliography:Application Number: CN20152293758U