Staco Energy Products' Automatic Voltage Regulators continuously control output voltage to 1%
Staco Energy Products has expanded its line of Automatic Voltage Regulators (AVR) for power conditioning in demanding applications. Based on a series regulation transformer controlled by variable transformers (VTs), these units are designed to offer tight output regulation and are customizable. The basic AVR is engineered to handle more than 90% of typical power problems. Options such as suppression of high voltage transients, high harmonic content or site load balance can be added. All Staco AVR units are designed for high overload/inrush ratings, and the units have no active devices in the power path. Gold-plated contacts on all coils and nickel-plated copper bus bars are standard.