Anand Industries are the known manufacturers of a broad range of Rectifier Equipment, which is made using robust and broadly rated silicon diodes. The range is designed for 3 phase 50 Hz AC input supply and the diodes used in it are arranged in a six-phase/three phase bridge circuit. Further, the varying number of diodes are parallel connected on the basis of output rating of the unit. These are perfect for operations at any voltage ranging from 380 to 440 Volts.