• Satronix (India) Private Limited

Energy Savers

Satronix (India) offers Energy Saver. This is a micro controller based power optimiser/soft start-soft stop for three phase motors. Features: power range up to 710 kW at 440 V; compact and efficient thyristorised micro controller design; choice of start-up functions; breakaway pulse, voltage ramp, voltage or current limiting; power optimiser; adjustable torque, i.e.; pedestal voltage; adjustable ramp up start time; system run, fault, power, start and optimise; and additional microcontroller motor protection device. This energy saver is a field-proven thyristorised micro controller based unit. This is able to instantly detect by microprocessor control any change in load variation and automatically adjust the output voltage by matching output to load. The losses (iron/magnetising and copper loss) inherent in all AC induction motors are thereby considerably reduced dramatically, thus improving the motor efficiency and reducing electricity bills. The soft start facility is incorporated in all 3-phases of the energy saver. It provides a gradual and controlled increase (soft start)/(decrease in case of soft stop) in the voltage applied to the motor terminals, thus eliminating the high peak current created during the starting cycle of induction motors. Applications: air conditioning systems at (malls, office complexes, etc.), elevators, industrial presses, injection moulding machines, conveyors, quarries/mines (crushers) and many more.