RELAY DEVICE

PROBLEM TO BE SOLVED: To provide a relay device capable of preventing problems due to a failure in short mode.SOLUTION: The relay device includes: a housing 10; two switching elements 6a and 6b for switching the conduction between a first main electrode and a second main electrode according to a con...

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1. Verfasser: SHIBANO TAKASHI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a relay device capable of preventing problems due to a failure in short mode.SOLUTION: The relay device includes: a housing 10; two switching elements 6a and 6b for switching the conduction between a first main electrode and a second main electrode according to a control signal; two output terminals 31a and 31b each electrically connected to a second main electrode within the housing 10 with one end extending to the outside of the housing 10; two auxiliary terminals 33a and 33b each electrically connected to the first main electrode within the housing 10 with one end extending to the outside of the housing 10; and a protection wire 8 electrically connecting between the two auxiliary terminals 33a and 33b within the housing 10 which is broken by a current equal to or larger than a predetermined current value.