Noel has one of the largest, full fledged R&D facility. Microprocessor / DSP based controls provide unmatched flexibility in system designs. In house software development, using all modern tools help in designing the State-of-Art Inverter / Rectifier control technologies. Development of Active power conditioners (controlling both power factor and Input current harmonics), Power factor corrected Rectifiers and Harmony series UPSs are the latest additions from R & D.