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US 11,695,296 B2Granted
Uninterruptible power supply
AssigneeFuji Electric Co., Ltd.
InventorsTomo Kurozaki, Seiitsu Kin
Life of this patent
Estimating the term…
Abstract
An uninterruptible power supply includes a plurality of uninterruptible power supply modules each including a power converter, an input/output module that outputs power converted by the power converter to an outside of the uninterruptible power supply, and a disconnection module including a housing that houses disconnection switches that electrically disconnect each of the plurality of uninterruptible power supply modules individually.
Claims10
An uninterruptible power supply comprising:
- a plurality of uninterruptible power supply modules each including a power converter that converts power received from an AC power supply outside the uninterruptible power supply;
- inputter/outputter that inputs the power received from the AC power supply outside the uninterruptible power supply to the power converter and outputs the power converted by the power converter to an outside of the uninterruptible power supply;
- and
- a disconnector including a housing that houses a disconnection switch that electrically disconnects each of the plurality of uninterruptible power supply modules individually,
- wherein
- the disconnection switch includes a plurality of disconnection switches, and
- the plurality of disconnection switches housed in the housing of the disconnector includes an AC disconnection switch and a DC disconnection switch.
4 more elements
Dependencies are inferred from the claim text.