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Schneider Electric Altivar ATV320U22N4B

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ATV320U22N4B

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The Schneider Electric ATV320U22N4B is a variable speed drive that operates within a supply voltage range of 380 to 500 VAC. This device is engineered for 3-phase systems, providing an adjustable output voltage up to 500 VAC and output frequency varying from 0 to 599 Hz.

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Technical specifications for ATV320U22N4B

ManufacturerSchneider Electric
Product LineAltivar
Part NumberATV320U22N4B
EAN3606480931260
Weight4.00 lbs (1.81 kg)
SeriesATV320
ProductVariable Speed Drive
Supply Voltage380 to 500 VAC
Supply Line Frequency50 to 60 Hz
Number of Phases3-phase
Output Voltage0 to 500 VAC
Output Frequency Range0 to 599 Hz
Output Current5.5 A
Output Power2.2 kW (3 HP)
Switching Frequency4 kHz
Degree of ProtectionIP20
EMC FilterClass C2 integrated
Number of I/O Points7 DI, 3 DO, 3 AI, 1 AO

The ATV320U22N4B from Schneider Electric is designed as a variable speed drive, effectively functioning across a voltage supply of 380 to 500 VAC. This drive is suitable for 3-phase applications, delivering an output voltage that ranges from 0 to 500 VAC. The output frequency can be adjusted from 0 Hz to 599 Hz, supporting diverse motor speeds.

Key performance metrics include an output power of 2.2 kW, equivalent to about 3 HP, which allows for substantial motor control. It produces an output current of 5.5 A, providing sufficient power for a wide variety of applications. The unit operates with a switching frequency of 4 kHz, optimizing performance in most settings.

In terms of environmental considerations, the ATV320U22N4B has an IP20 degree of protection, suitable for non-harsh conditions. To enhance electromagnetic compatibility, it includes an integrated Class C2 EMC filter.

The module also features an extensive number of input/output options, comprising 7 digital inputs (DI), 3 digital outputs (DO), 3 analog inputs (AI), and 1 analog output (AO), facilitating a high degree of control and monitoring. Weighing 3 kg (6.6 lbs.), this drive is compact, making it easier to integrate into various setups.