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AC Variable Frequency and Servo Drives

Variable frequency drives adjust the speed of an AC motor by changing the supply frequency. In pump and fan applications, controlling flow by speed rather than by throttling delivers substantial energy savings, while on conveyors and machine tools they provide soft acceleration and precise speed control. Servo drives go a step further, using feedback to control position and torque. Drive selection depends on motor power and current, supply voltage, load characteristic (constant or variable torque), overload requirement and communication protocol (Modbus, PROFINET, EtherCAT).
Variable frequency drives adjust the speed of an AC motor by changing the supply frequency. In pump and fan applications, controlling flow by speed rather than by throttling delivers substantial energy savings, while on conveyors and machine tools they provide soft acceleration and precise speed control. Servo drives go a step further, using feedback to control position and torque. Drive selection depends on motor power and current, supply voltage, load characteristic (constant or variable torque), overload requirement and communication protocol (Modbus, PROFINET, EtherCAT).
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131B1151
Danfoss VLT 131B1151
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Danfoss VLT

131B1151

MFR #131B1151

SKU #YLSQF142521P2V1

131B3183
Danfoss VLT 131B3183
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Danfoss VLT

131B3183

MFR #131B3183

SKU #YLS5LMZ0D0L8GWX

0020-3L-0007-2-R02
Danfoss Vacon 0020-3L-0007-2-R02
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Danfoss Vacon

0020-3L-0007-2-R02

MFR #0020-3L-0007-2-R02

SKU #YLSQYSX54N8K2FU

0020-1L-0005-2-R02
Danfoss Vacon 0020-1L-0005-2-R02
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Danfoss Vacon

0020-1L-0005-2-R02

MFR #0020-1L-0005-2-R02

SKU #YLS31L6CDN0MCBX

0020-3L-0002-2-R02
Danfoss Vacon 0020-3L-0002-2-R02
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Danfoss Vacon

0020-3L-0002-2-R02

MFR #0020-3L-0002-2-R02

SKU #YLS1LR8P3B0R2UM

0020-3L-0001-2-R02
Danfoss Vacon 0020-3L-0001-2-R02
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Danfoss Vacon

0020-3L-0001-2-R02

MFR #0020-3L-0001-2-R02

SKU #YLSF3HJLMX3Y9T1

0020-3L-0005-2-R02
Danfoss Vacon 0020-3L-0005-2-R02
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Danfoss Vacon

0020-3L-0005-2-R02

MFR #0020-3L-0005-2-R02

SKU #YLS2JE6351K7Q6E

0020-3L-0012-4-R02
Danfoss Vacon 0020-3L-0012-4-R02
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Danfoss Vacon

0020-3L-0012-4-R02

MFR #0020-3L-0012-4-R02

SKU #YLSHQSQV6F817YS

0020-3L-0017-2-R02
Danfoss Vacon 0020-3L-0017-2-R02
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Danfoss Vacon

0020-3L-0017-2-R02

MFR #0020-3L-0017-2-R02

SKU #YLS3MVXBYFD38IF

0020-3L-0012-2-R02
Danfoss Vacon 0020-3L-0012-2-R02
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Danfoss Vacon

0020-3L-0012-2-R02

MFR #0020-3L-0012-2-R02

SKU #YLSH4NWS0790ZH7

0020-3L-0001-4-R02
Danfoss Vacon 0020-3L-0001-4-R02
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Danfoss Vacon

0020-3L-0001-4-R02

MFR #0020-3L-0001-4-R02

SKU #YLSFTR9DKE8MEQT

0020-3L-0009-4-R02
Danfoss Vacon 0020-3L-0009-4-R02
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Danfoss Vacon

0020-3L-0009-4-R02

MFR #0020-3L-0009-4-R02

SKU #YLSLRKBHF1F5O30

0020-3L-0038-2-R02
Danfoss Vacon 0020-3L-0038-2-R02
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Danfoss Vacon

0020-3L-0038-2-R02

MFR #0020-3L-0038-2-R02

SKU #YLSIHQ6TC0QYNDM

0020-3L-0006-4-R02
Danfoss Vacon 0020-3L-0006-4-R02
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Danfoss Vacon

0020-3L-0006-4-R02

MFR #0020-3L-0006-4-R02

SKU #YLSE79S0LDKHJYU

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