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|1. (WO2018030034) UNINTERRUPTIBLE POWER SUPPLY DEVICE|
|Applicants:||FUJI ELECTRIC CO., LTD.
|Title:||UNINTERRUPTIBLE POWER SUPPLY DEVICE|
In this uninterruptible power supply device, first connection members which connect input-side switch units of a plurality of uninterruptible power supply modules to each other, and output-side switch units to each other, and second connection members which are connected in parallel to the first connection members are disposed in positions which can be accessed from the front surface side.