Voltage Sag Simulator Test Equipment

Some industries require their suppliers of electrical equipment to demonstrate that it has voltage sag withstand capability in accordance with published Standards e.g. SEMI F47, IEC6100-3-34, IEE1668.

In order to evaluate voltage sag withstand capability it is necessary to have a means of creating voltage sags of predetermined variable depth (e.g.70% ),  variable duration and the means of recording results of such tests.

Omniverter has developed a range of 3-phase Voltage Sag Generators (VSG) from 60A to 600Amps at voltages up to 480Volts and a single-phase unit rated 20A at 120/240Volts.