| 摘要 |
An uninterruptible power supply device equipped with: an AC input terminal (T1) that receives AC power from a commercial AC power supply (11); a battery terminal (T2) connected to a battery (12); first and second AC output terminals (T3, T4) connected respectively to first and second loads (13, 14); first uninterruptible power supply units (1-3) that supply AC power to the first load (13) by a continuous inverter power supply method; and second uninterruptible power supply units (4-6) that supply AC power to the second load (14) by a continuous commercial power supply method. |
