The PowerPad is a handheld 3-phase power and power quality meter with a large graphical color display. Measurements are displayed numerically and graphically with colored waveforms. The meter is ...

Power meters like the Kill-A-Watt are great for keeping track of energy usage, and are also very hackable. The Kill-a-Watt in particular puts out analog signals proportional to current and voltage, ...

If a product uses power, then power consumption and power quality measurements must be made as part of product design and test. These measurements are essential to optimize product design, comply with ...

This video shows Gary Gartman from Yokogawa Corporation of America demonstrating the Yokogawa WT1800 precision and high performance digital power analyzer. This electrical power analyzer is suitable ...

The demand to increase energy efficiency in electrical products is driving the development of more accurate measurement instruments. Modern instruments now can quantify incremental gains made as ...

Power monitoring is undertaken for a variety of reasons: to determine the cause of a power-related problem, to confirm that the supply can support added loads, to gather data that might aid in ...