Providing modern electronic devices with a diet of healthy power is not straightforward. Small AC-connected equipment often uses a capacitor-input filter following a half- or full-wave rectifier.

While maximizing power efficiency at full-load is a top priority in the design of an AC/DC supply, standby power considerations and new power-efficiency standards loom larger. Thus, apart from the ...

A current transformer (CT) is a simple, practical and inexpensive means of detecting the presence of AC current. Detecting load current rather than applied voltage is a superior method of determining ...

The AC6120 from OHM Powertek is a single phase, 120VAC, 6KW Load Bank suitable for connection to solar inverters, aircraft inverters, UPS or any AC power source. The AC6120 from OHM Powertek is a ...