Variable speed drive ATV650, 18,5kW/25HP -380…480V, IP55, disconnect switch. range of product: Altivar Process ATV600 – product or component type: variable speed drive – product specific application: process and utilities – device short name: ATV650 – variant: with disconnect switch – product destination: asynchronous motors, synchronous motors – mounting mode: wall mount – EMC filter: integrated EN/IEC 61800-3 category C2 <= 50 m, integrated EN/IEC 61800-3 category C3 <= 150 m – IP degree of protection: IP55 conforming to IEC 60529, IP55 conforming to IEC 61800-5-1 – type of cooling: forced convection – motor power kW: 15 kW heavy duty, 18.5 kW normal duty – motor power hp: 20 hp heavy duty, 25 hp normal duty – line current: 24.4 A 480 V heavy duty, 27.7 A 380 V heavy duty, 28.9 A 480 V normal duty, 33.4 A 380 V normal duty – prospective line Isc: 50 kA – apparent power: 20.3 kVA 480 V heavy duty, 24 kVA 480 V normal duty – continuous output current: 31.7 A 4 kHz heavy duty, 39.2 A 4 kHz normal duty – maximum transient current: 43.1 A 60 s normal duty, 47.6 A 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 – output frequency: 0.0001…0.5 kHz – speed drive output frequency: 0.1…599 Hz – nominal switching frequency: 4 kHz – switching frequency: 2…12 kHz adjustable, 4…12 kHz with derating factor – discrete input logic: 16 preset speeds – communication port protocol: Ethernet, Modbus serial, Modbus TCP – option card: communication module BACnet MS/TP, communication module CANopen daisy chain RJ45 slot A, communication module CANopen screw terminals slot A, communication module CANopen SUB-D 9 slot A, communication module DeviceNet slot A, communication module Ethernet IP/Modbus TCP/MD-Link slot A, communication module Ethernet Powerlink, communication module Modbus TCP/EtherNet/IP slot A, communication module Profibus DP V1 slot A, communication module Profinet slot A, digital and analog I/O extension module slot A/slot B, output relay extension module slot A/slot B.