The automatic voltage stabilizer with a load

The automatic voltage stabilizer can operate with a load variation range from 0 to 100%, the response time depends on the input voltage percentage variation and on the type of design. The automatic voltage booster stabiliser is not affected by the load power factor and since regulation is performed without chopping the voltage sine wave, neither appreciable harmonic distortion nor phase displacement is introduced on the downstream line. The equipment is housed in a metal enclosure, depending on the type, the stabilisers can be air-cooled (natural or aided convection) or oil-cooled.