electrical and electronic measuring and testing devices provided with user adjustable settings for powering up for use in measuring and testing electrical power fluctuations; electrical and electronic measuring and testing devices, namely, AC electrical power supplies, electrical power supply frequency converters, AC electrical power supplies, DC power supplies, DC electronic load measurers and testers, AC Electronic load measurers and testers, AC electrical power supply measurers and testers...

Electrical training workstation, namely, a frame having mounted thereon an electric meter of the type for connecting a power distribution grid to a home or small commercial building, an electric meter panel for mounting the electric meter, an AC power distribution panel with circuit breakers, an AC power inlet and AC power outlets, AC power-using devices, energy use monitors, and a meter bench tester, the foregoing sold together as a unit with student and instruction courseware for teaching s...

Lighting ballasts

Electrical power monitoring and management software for computers, computer servers and other electrically powered devices, namely, downloadable software used for the collection of electrical and/or environmental information from intelligent power strips and power distribution units and downloadable software used for the management and control of intelligent power strips and power distribution units, and manuals sold as a unit therewith; Electronic device to determine the optimum voltage to c...