Protective Relay Product Applications

1 applications found

Frequency Converter for Mining Applications

Frequency converters are now finding wide use in mining applications. Most of these frequency converters use adjustable frequency outputs that are produced by rectifying the AC power supply to DC and then inverting this DC voltage back into AC using a high frequency carrier and pulse width modulation (PWM) to produce adjustable frequency, adjustable voltage supply to the motor. ...

ByFrequency Converter based in Chicago, ILLINOIS (USA)

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