Device for parallel connection of a plurality of electrical feeder units
AssigneeMGE UPS Systems
InventorsJulien Melot, Pierre Olivier Salla, Miao-Xin Wang
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Abstract
The device for parallel connection of a plurality of electrical feeder units comprises a power output socket, and for each feeder unit: a connector equipped with a power input plug, and at least one power conductor between said plug and the output socket. The connector comprises detection means designed to detect connection of said connector to the feeder unit. A controlled switch equipped with a control input is connected in series on the at least one power conductor, said control input being coupled to the detection means, detection of connection of the connector to the feeder unit enabling closing of said switch.
Claims24
Device for parallel connection of a plurality of electrical feeder units comprising at least one power output socket designed to deliver electrical power supplied by the plurality of units, and comprising for each unit:
- a connector equipped with a power input plug designed to be connected to a first electrical output of a unit, and
- at least one power conductor between said power input plug and the power output socket, wherein:
- the connector comprises detection means designed to detect connection of said connector to the unit,
- and at least one controlled switch is connected in series to said at least one power conductor, the at least one controlled switch comprising a control input, said control input being coupled to the detection means, detection of connection of the connector to the unit enabling closing of said at least one controlled switch.
Dependencies are inferred from the claim text.