Contactor capable of adjusting synchronization time of contacts

The invention provides a contactor capable of adjusting synchronization time of contacts. The contactor comprises an electromagnetic base mounted in the contactor, and a plurality of movable contact subassemblies and static contacts having the same quantity; an electromagnetic coil is mounted in the...

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Bibliographic Details
Main Authors FU SHIBAO, ZENG QINWU, ZHU QIANG
Format Patent
LanguageChinese
English
Published 26.11.2019
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Summary:The invention provides a contactor capable of adjusting synchronization time of contacts. The contactor comprises an electromagnetic base mounted in the contactor, and a plurality of movable contact subassemblies and static contacts having the same quantity; an electromagnetic coil is mounted in the electromagnetic base; the electromagnetic base synchronously drives all of the movable contact subassemblies to displace; the plurality of static contacts are respectively and oppositely mounted on displacement paths of the movable contact subassemblies; and an adjustment device for adjusting distances between the movable contact subassemblies and the static contacts is mounted in the movable contact subassemblies. According to the contactor capable of adjusting the synchronization time of thecontacts provided by the invention, the distance between the movable contacts and the static contacts is adjusted through a screw rod so that the contactor achieves the purpose of adjusting the synchronization time of the two
Bibliography:Application Number: CN201910662691