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AssigneeSchneider Electric Industries SAS
InventorsXiaojing Zeng, Junjie Zhou, Bin Znou, Lu Chen, Haoyu Xie, Zhongrui Shen
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An indicating device for a dual power automatic transfer switch, which includes a first driving part connected to a first moving contact of a first power supply and a second driving part connected to a second moving contact of a second power supply; the indicating device includes a mechanical indicating device, an electrical indicating device and an indicating part acting on the mechanical indicating device and the electrical indicating device; the first and the second driving part respectively drive the indicating part to move; the electric indicating device at least includes a first and second switching device; the first switching device at least includes a first contact of the first switching device and a second contact of the first switching device which are connected in parallel; the second switching device at least includes a first contact and a second contact of the second switching device which are connected in parallel.
An indicating device for a dual power automatic transfer switch comprising a first driving part connected to a first moving contact of a first power supply and a second driving part connected to a second moving contact of a second power supply;
Dependencies are inferred from the claim text.