Product Profile of Variable Speed Drives For Three Phase Induction Motors

Computer Controls Corporation supplies Variable Speed Drives for Three Phase Induction Motors. Computer Controls Corporation designs and manufactures Embedded Control Systems for its OEM customers in Appliances, Textile, Printing, Automotive and Process industries. Variable Speed Drives for Three Phase Induction Motors comes with a range of Fractional to 3 horsepower. These drives can have a communication port which enables them to give access to a central controller for setting up the drive apart from control functions.

Some of the key features of Variable Speed Drives for Three Phase Induction Motors are:

• Powerful DSP 56800E core with dual Harvard architecture capable of 32 DSP MIPS at 32 MHz core frequency

• One Pulse width modulator [PWM] module with six PWM outputs and four fault inputs; fault-tolerant design with dead time insertion and supporting both centre-aligned and edge-aligned modulation modes. The PWM source clock can be up to 96 MHz

• One six-input or ten-input, 12 bit Analog-to-Digital converter module, supporting two simultaneous conversions; ADC and PWM modules can be synchronized through timer channels

• One 16-bit Quad Timer module comprising of four 16-bit timers.