Earthing Systems Applications
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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. ...
By Frequency Converter based in Chicago, ILLINOIS (USA).
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Geothermal Installations
The environmental benefits of geothermal installations include the use of an existing, fully sustainable resource—natural heat within the earth. A geoloop system, installed beneath the ground, is required to move the heat to and from a structure. Traditional drilling methods that require long drilling times can offset the environmental advantages of geothermal systems. The speed and efficiency of TSi Sonic Drill Rigs reduce the environmental impact of geothermal installations by using far less fuel and ...
By Terra Sonic International, LLC based in Marietta, OHIO (USA).
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