variable frequency drive
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project report tiger
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01-03-2010, 02:01 PM



.pdf   Variable Frequency Drives.pdf (Size: 441.65 KB / Downloads: 250)

Variable Frequency Drives

Introduction
¢ Variable Frequency Drives are devices which control the speed of alternating current(AC) electric motors by controlling the frequency of the supply voltage of the motor. ¢ Motor-driven systems are designed to handle peak loads. If the system is running at a reduced load for some period of time, it will lead to energy inefficiency. ¢ With Variable frequency drives and the ability to adjust the speed of the motor, enables you to match the motor output to load requirement thus resulting in energy savings.


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JET AIR Technologies
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projectsofme
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15-10-2010, 06:59 AM


.pdf   what_is_a_variable_frequency_drive.pdf (Size: 96.34 KB / Downloads: 77)
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