Portable actuator device and system for remotely operating electrical disconnect switches
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United States of America Patent
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May 30, 2017
Issued Date -
N/A
app pub date -
Dec 28, 2016
filing date -
Feb 5, 2016
priority date (Note) -
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status (Latency Note)
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Abstract
A portable actuator system enables the remote operation of electrical disconnect switches with a portable actuator device that is temporarily installed at the disconnect switch location. An embodiment, among others, of the portable actuator device has an electric motor having a drive shaft that can be controlled to rotate about a longitudinal axis. The actuator device also has elongated movable first and second arms that are controlled by the drive shaft. The first arm engages and moves the disconnect handle in a first rotational direction so that the disconnect handle is switched to the open position. The second arm engages and moves the disconnect handle in a second rotational direction so that the disconnect handle is switched to the closed position.
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