Patents Assigned to Mutipower, Inc.
  • Testing battery power source of uninterruptible power supply
    Patent number: 6268665
    Abstract: A method of testing the battery of an uninterruptible power system by changing the priority of the battery to make it a primary, rather than secondary, power source. This allows the battery to be tested in a fail-safe mode such that a battery failure during the test will not cause any interruption of power to the inverter and thus the load.
    Type: Grant
    Filed: May 10, 1999
    Date of Patent: July 31, 2001
    Assignee: Mutipower, Inc.
    Inventor: Howard H. Bobry