Variable speed drive, ATV930, 250kW, 400/480V, w/o braking unit, IP00. range of product: Altivar Process ATV900 – product or component type: variable speed drive – device application: industrial application – device short name: ATV930 – variant: standard version, without braking chopper – product destination: asynchronous motors, synchronous motors – mounting mode: wall mount – IP degree of protection: IP00 conforming to IEC 60529, IP00 conforming to IEC 61800-5-1, IP21 conforming to IEC 60529 with kit VW3A9113 without braking unit, IP21 conforming to IEC 60529 with kit VW3A9114 with braking unit, IP21 conforming to IEC 61800-5-1 with kit VW3A9113 without braking unit, IP21 conforming to IEC 61800-5-1 with kit VW3A9114 with braking unit – type of cooling: forced convection – motor power kW: 200 kW (heavy duty), 250 kW (normal duty) – motor power hp: 300 hp (heavy duty), 400 hp (normal duty) – line current: 301 A at 480 V (heavy duty), 365 A at 380 V (heavy duty), 366 A at 480 V (normal duty), 451 A at 380 V (normal duty) – prospective line Isc: 50 kA – apparent power: 229 kVA at 480 V (heavy duty), 279 kVA at 480 V (normal duty) – continuous output current: 387 A at 2.5 kHz (heavy duty), 481 A at 2.5 kHz (normal duty) – maximum transient current: 577 A during 60 s (normal duty), 581 A during 60 s (heavy duty) – asynchronous motor control profile: constant torque standard, optimized torque mode, variable torque standard – synchronous motor control profile: permanent magnet motor, synchronous reluctance motor – speed drive output frequency: 0.1…599 Hz – nominal switching frequency: 2.5 kHz – switching frequency: 1…8 kHz adjustable, 2.5…8 kHz with derating factor – discrete input logic: 16 preset speeds – communication port protocol: Ethernet/IP, Modbus serial, Modbus TCP – option card: communication module for Ethernet Powerlink, slot A : communication module for CANopen daisy chain RJ45, slot A : communication module for CANopen screw terminals, slot A : communication module for CANopen SUB-D 9, slot A : communication module for DeviceNet, slot A : communication module for EtherCAT, slot A : communication module for Profibus DP V1, slot A : communication module for Profinet, slot A/slot B/slot C : digital and analog I/O extension module, slot A/slot B/slot C : output relay extension module, slot B : 5/12 V digital encoder interface module, slot B : analog encoder interface module, slot B : resolver encoder interface module.

• · This Altivar Process ATV900 variable speed drive can feed 3-phase synchronous and asynchronous power motors.
• · It is suitable for motors with power rating up to 250kW/400hp for applications requiring slight overload (up to 120%).
• · It is suitable for motors with power rating up to 200kW/300hp for applications requiring significant overload (up to 150%).
• · It works at a rated supply voltage from 380V to 480V AC.
• · This variable speed / frequency drive (VSD / VFD) is specifically designed for industrial processes.
• · In the following market segments, oil and gas, mining, minerals and metals, food and beverage water and wastewater.
• · It offers high motor performance on any motor and total control of any kind of coupling in master/slave applications.
• · Network services help ensure operation continuity even in case of connection breakdown.
• · Web server and data logging help reduce downtime through fast troubleshooting and preventive maintenance.
• · Its advanced connectivity, including EtherNet/IP and Modbus TCP, allows deep integration into automation architectures.