ATV950D18N4

Schneider Electric ATV950D18N4 — Variable Frequency Drive

Schneider Electric ATV950D18N4 Altivar Process ATV950 Variable Speed Drive 18.5kW 400/480V IP55 with Braking Unit. 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 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. It is designed to be mounted in vertical position (+/- 10 °) on a wall.

Details

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Specifications

Depth
299 mm
Width
264 mm
Height
678 mm
Weight
20.6 kg
IP rating
IP55
Cooling type
Forced convection
Number of phases
3 phases
Supply frequency
50...60 Hz
Device application
Industrial application
Rated supply voltage
380...480 V
Manufacturer part number
ATV950D18N4
Motor power (heavy duty)
15 kW
Motor power (normal duty)
18.5 kW
Nominal switching frequency
4 kHz
Continuous output current (normal duty)
39.2 A

Product documentation

View Indumarket specification summary (PDF)