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Schneider Electric - ATV71HD22N4 - Square D ATV71HD22N4 Complex High-Power Machine Variable Speed Drive, 380 - 480 V, 42/50 A Line, 40/48 A Output, 22 kW Motor, 3-Phase

  • MFR SKU: ATV71HD22N4
  • ITEM #: 23177487
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ITEM #: 23177487
Torque and speed accuracy at very low speed, high dynamic performance with Flux Vector Control
Extended frequency range for high-speed motors
Parallel connection of motors and special drives using the voltage/frequency ratio
Static speed accuracy and energy saving for open-loop synchronous motors
Smooth flexibility for unbalanced machines with the ENA System
Square D by Schneider Electric Altivar 71 drive integrates the Modbus and CAN open protocols as standard,...
ITEM #: 23177487
Torque and speed accuracy at very low speed, high dynamic performance with Flux Vector Control
Extended frequency range for high-speed motors
Parallel connection of motors and special drives using the voltage/frequency ratio
Static speed accuracy and energy saving for open-loop synchronous motors
Smooth flexibility for unbalanced machines with the ENA System
Square D by Schneider Electric Altivar 71 drive integrates the Modbus and CAN open protocols as standard, as well as numerous functions. These functions can be extended using communication option cards I/O extension cards, an encoder interface or a Controller Inside programmable card. This range can be used for controlling asynchronous motors in sensor/sensorless flux vector control mode. At 200?240 V a and 380?480 V a, there is a special version available that can be used for controlling synchronous motors with sinusoidal electromotive force when there is speed feedback.
Schneider Electric, SPEED DRIVE, 30HP, 460V, ATV71, 22kW, 3 phases, 3-Phase, 3-Phase, 400/480VAC, Altivar 71, Altivar 71, IP20, Modbus-CANopen, Modbus-CANopen, complex, high-power machines, variable speed drive
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Schneider Electric - ATV71HD22N4 - Square D ATV71HD22N4 Complex High-Power Machine Variable Speed Drive, 380 - 480 V, 42/50 A Line, 40/48 A Output, 22 kW Motor, 3-Phase

  • Item #: 23177487
  • MFR SKU: ATV71HD22N4
  • Product Specification
  • Application 22 KW, 3 PHASE 380...480 V, 30 HP, 3 PHASE 380...480 V, ASYNCHRONOUS MOTORS-SYNCHRONOUS MOTORS, COMPLEX, HIGH-POWER MACHINES
  • Brand ALTIVAR 71
  • Control +/- 0.01 OF NOMINAL SPEED IN CLOSED-LOOP MODE WITH ENCODER FEEDBACK 0.2 TN TO TN-+/- 10 OF NOMINAL SLIP WITHOUT SPEED FEEDBACK 0.2 TN TO TN
  • Display DRIVE VOLTAGE 1 LED RED)
  • Enclosure IP20
  • Environmental Conditions -10-50 AC WITHOUT)
  • 00785901605256
  • Height 15.4000
  • Height Unit IN
  • Input 3-PHASE
  • Item Status A
  • Length 23.6000
  • Length UOM IN
  • Output 3-PHASE
  • Phase 3 PHASES
  • Ships Freight No
  • Ships Ground. Eligible for expedited shipping Yes
  • Size 230 MM, 236 MM, 420 MM
  • Special Features ENA (ENERGY ADAPTATION) SYSTEM FOR UNBALANCED LOADS-FLUX VECTOR CONTROL (FVC) WITH SENSOR (CURRENT VECTOR)-VOLTAGE/FREQUENCY RATIO (2 OR 5 POINTS)-SENSORLESS FLUX VECTOR CONTROL (SFVC) (VOLTAGE OR CURRENT VECTOR), ADJUSTABLE PI REGULATOR, AGAINST EXCEEDING LIMIT SPEED DRIVE-SHORT-CIRCUIT BETWEEN MOTOR PHASES DRIVE-THERMAL PROTECTION DRIVE-MOTOR PHASE BREAK MOTOR-POWER REMOVAL MOTOR-THERMAL PROTECTION MOTOR-AGAINST INPUT PHASE LOSS DRIVE-BREAK ON THE CONTROL CIRCUIT DRIVE-INPUT PHASE BREAKS DRIVE-LINE SUPPLY OVERVOLTAGE DRIVE-LINE SUPPLY UNDERVOLTAGE DRIVE-OVERCURRENT BETWEEN OUTPUT PHASES AND EARTH DRIVE-OVERHEATING PROTECTION DRIVE-OVERVOLTAGES ON THE DC BUS DRIVE, INTERNAL SUPPLY FOR REFERENCE POTENTIOMETER (1 TO 10 KOHM) 10.5 V DC +/- 5 ,

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