Semiconductor relay module and semiconductor relay circuit

A semiconductor relay module includes first to third semiconductor relays, first to third input terminals, first to third output terminals, and a first connection line. A first input circuit of the first semiconductor relay and a second input circuit of the second semiconductor relay are connected t...

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Bibliographic Details
Main Authors Sasaki, Shinya, Okada, Shigenari, Akutagawa, Toshinobu
Format Patent
LanguageEnglish
Published 27.07.2021
Subjects
BASIC ELECTRIC ELEMENTS
BASIC ELECTRONIC CIRCUITRY
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
INDUCTANCES
MAGNETS
PULSE TECHNIQUE
RELAYS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
SELECTORS
TRANSFORMERS
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Summary:A semiconductor relay module includes first to third semiconductor relays, first to third input terminals, first to third output terminals, and a first connection line. A first input circuit of the first semiconductor relay and a second input circuit of the second semiconductor relay are connected to the first and second input terminals. The first and second input circuits are connected in series. A third input circuit of the third semiconductor relay is connected to the first or second input terminal and the third input terminal. A first output circuit of the first semiconductor relay is connected to the first output terminal and the first connection line. A second output circuit of the second semiconductor relay is connected to the second output terminal and the first connection line. A third output circuit of the third semiconductor relay is connected to the third output terminal and the first connection line.
Bibliography:Application Number: US202017067765