ATV950D18N4E

Schneider Electric ATV950D18N4E — Variable Frequency Drive

Schneider Electric ATV950D18N4E Altivar Process ATV950 Variable Speed Drive 18.5 kW 400/480V with Braking Unit/Switch IP55. 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 18.5kW/25HP for applications requiring slight overload (up to 120%). It is suitable for motors with power rating up to 15kW/20HP for applications requiring significant overload (up to 150%). It works at a rated supply voltage from 380Vac to 480Vac. 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.

Details

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Specifications

IP protection
IP55
Number of phases
3
Network frequency
50...60 Hz
Relay output number
3
Prospective line Isc
50 kA
Rated supply voltage
380...480 V
Analogue input number
3
Discrete input number
10
Analogue output number
2
Discrete output number
2
Communication protocols
EtherNet/IP, Modbus serial, Modbus TCP
Manufacturer part number
ATV950D18N4E
Maximum output frequency
599 Hz
Motor power (heavy duty)
15.0 kW
Motor power (normal duty)
18.5 kW
Nominal switching frequency
4 kHz
Continuous output current (heavy duty)
31.7 A
Continuous output current (normal duty)
39.2 A

Product documentation

View Indumarket specification summary (PDF)