Electrolysis

Electro plating

Electro copying

Electro chemical equivalent

Uniform Power Supply

Universal Power Supply

Unregulated Power Supply

Uninterrupted Power Supply

Rectifiers

D.C choppers

Cyclo converters

D.C to A.C converters

Pulse Wide Modulation

Pulse Width Modulation

Phase Wide Modulation

Phase Width Modulation

Supplies constant power output

It gives constant output frequency

Works on single phase or three phase supply

Free from change over and transition problems