Abstract: To reduce harmonic distortion of the input current, multipulse rectifiers are used. They require the presence of phase-shifting transformers or auto transformers. Elimination of ...

Transformers and Rectifiers (India) Limited is an India-based company engaged in the manufacturing of power, furnace, and rectifier transformers. The Company manufactures a range of transformers, ...

Hind Rectifiers Limited is an India-based company, which is engaged in developing, designing, manufacturing, and marketing power semiconductors, power electronic equipment and railway transportation ...

Abstract: Active front-end boost rectifiers can replace the uncontrolled diode bridge rectifiers for ac–dc conversion offering high power quality with near unity power factor. The four-switch, B4, ...

08 Jan, 2025 14 Feb, 2025 1:1 For every 1 share held; Holder will receive 1 bonus shares. 03 May, 2013 13 Jun, 2013 1:9 For every 9 share held; Holder will receive 1 bonus shares.