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Schneider Electric Altivar 31 ATV31CU75N4 Enclosed Variable Speed Drive - IP56 - 7.5kW - 500V

  • Schneider Electric
  • BW#: 00731888
  • Mfr#: ATV31CU75N4
  • UNSPSC#: 39122000
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Schneider Electric Altivar 31 ATV31CU75N4 Enclosed Variable Speed Drive - IP56 - 7.5kW - 500V
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Features
  • Forget about encoder systems and commissioning software
  • A compact drive and a high-accuracy motor included in the package
  • Reference values are preset and monitored by a higher-level PLC or a Schneider Electric motion controller
  • 3-phase stepper motors stand for precision, power and sturdiness
  • In most cases a gearbox is not required due to the high torque
  • The Lexium SD3 require very little space in the control cabinet
  • Compact dimensions (H x W x D: 145 mm x 72 mm x 140 mm)
  • The price is as compact as its dimensions
  • Two different power classes, different interfaces and numerous other options and accessories
  • Available up to 6.8 A
  • Suitable for mains supply with 1-115 VAC and 230 VAC (50/60 Hz)
  • Feature a 5 V and a 24 V pulse/direction interface or fieldbus interfaces (CANopen, CANopen Motionbus and Modbus or PROFIBUS DP)
  • SD3 also available with rotation monitoring (SD3 28 has it on board)
  • Safe Torque Off functionality prevents unintended machine starts as per IEC/EN 61800-5-2 for operator safety
  • The connection to the positioning electronics is retained even when the Safe Torque Off function is active. Re-homing is not necessary


    • Applications
  • Printing, paper, packaging
  • Handling, labelling
  • Textile industry
  • Food and beverages


    • Specifications

  • Analogue input number : 3
  • IP degree of protection : IP55
  • Apparent power : 18 kVA
  • Asynchronous motor control profile : Sensorless flux vector control with PWM type motor control signal
  • Product or component type : Variable speed drive
  • Range of product : Altivar 31
  • Motor Power Kw : 75 kW
  • Transient over vertical torque: Of nominal motor torque
  • Nominal output current : 17 A 4 kHz
  • Asynchronous motor control profile : factory set : Constant torque
  • Line current : 277 A 380 V 1 kA
  • Power dissipation in W : 269 W at nominal load
  • Supply frequency : 50 60 Hz - 5 5 %
  • Assembly style : Enclosed
  • Network number of phases : 3 phases
  • Product specific application : Simple machine
  • Prospective line lsc : 22 kA
  • [Us] Rated supply voltage : 380 500 V - 15 10 %
  • Speed Range : 1 50
  • Motor power hp : 10 hp
  • Component name : ATV31

    • Minimum sell quantity:

    Order Quantity Multiple:

    Technical Specifications

    Type Variable Speed Drive
    Height 410 mm
    Width 430 mm
    Weight 23.6 kg
    Length 600 mm
    Air temperature for operation -10-50 °C without derating (with protective cover on top of the drive)
    -10-60 °C with derating factor (without protective cover on top of the drive)
    Pollution Degree 2
    Air temperature for storage -25-70 °C
    Product Certifications C-Tick
    IP degree of protection IP55
    Operating Altitude <= 1000 m without derating
    >= 1000 m with current derating 1 % per 100 m
    Marking CE
    Electromagnetic Compatibility 1.2/50 µs - 8/20 µs Surge Immunity Test Level 3 Conforming To Iec 61000-4-5
    Electrical Fast Transient/Burst Immunity Test Level 4 Conforming To Iec 61000-4-4
    Electrostatic Discharge Immunity Test Level 3 Conforming To Iec 61000-4-2
    Radiated Radio-Frequency Electromagnetic Field Immunity Test Level 3 Conforming To Iec 61000-4-3
    Discrete Output Type Configurable Relay Logic: (R1A, R1B, R1C) 1 No + 1 Nc - 100000 Cycles
    Configurable Relay Logic: (R2A, R2B) Nc - 100000 Cycles
    Discrete Input Type (LI1...LI6) programmable at 24 V, 0-100 mA for PLC, impedance: 3500 Ohm
    Operating Position Vertical +/- 10 Degree