Testing products designed to operate from ac power is not as simple as one might think. Consider a factory with the straight-forward need to manufacture and test the heating element for a toaster.

Grid simulators and programmable AC power sources key to designing and testing power conversion solutions. Power conversion applications are everywhere from power supplies for data centers to electric ...

Solid-state ac supplies replace motor-generator and tap-changing transformers to offer the same tests at the push of a button • Solid-state ac-power sources combine the variable-frequency and ...

Nothing feels quite like the sweet relief of turning on your AC on the first hot day of the year. In addition to having a decade of experience covering heating and cooling appliances, I'm also someone ...