Frequency converter ABB ACS550-01-290A-4 3AUA0000026919-D

The ABB ACS550-01-290A-4 frequency converter 3AUA0000026919-D is a high-performance device designed to control the rotation speed of asynchronous motors. It is used in a variety of applications including industrial processes, HVAC systems and pumping applications. The converter is reliable, easy to install and easy to use. With built-in energy efficiency and management features, it provides significant reductions in energy costs.

Main characteristics:

1. Rated current: 290 A
2. Output power: up to 132 kW
3. Voltage range: 380-480 V (3-phase connection)
4. Output frequency: 0-500 Hz
5. Operating temperature: -10°C to +50°C (without power reduction)
6. Protection degree: IP21 (optional IP54)
7. Communication interfaces: built-in Modbus, optional PROFIBUS, Ethernet
8. Functions: Automatic Voltage Regulation (AVR), Fan Control, Built-in PID Controller
9. Dimensions: 853 x 280 x 360 mm
10. Weight: about 55 kg

This converter is ideal for applications requiring high reliability and control flexibility.