Power Rating:44 A0 HP
Operating Voltage:3-phase, 400V-690V AC
Control Method:Sensorless Vector Control
Frequency Range:0Hz to 599 Hz
Protection Class:IP20/IP66 (Available)
Operating Temperature:-25°C to +60°C
Dimensions:240 x 200 x 150 mm
Weight:10 kg
Communication Interface:Modbus, Ethernet
Incorporated Features:[“Safe Torque Off Function”,”Built-in Braking Chopper”]
The ABB ACS355-03E-44A0-4 frequency converter is engineered with an exceptionally compact design, ensuring easy installation and space-saving capabilities in modern industrial settings.
This advanced frequency converter boasts a safe torque off function as standard, enhancing operational safety in critical applications. It’s equipped with SIL3 compliance, making it ideal for demanding industries requiring high levels of safety assurance.
Featuring sensorless vector control for both induction and permanent magnet motors, this converter operates efficiently at frequencies up to 599 Hz, providing superior control and performance in dynamic industrial processes.
With an integrated braking chopper, the device ensures smooth and efficient operation when stopping or decelerating motors, minimizing mechanical stress and prolonging equipment lifespan.
Designed with durability in mind, the ABB ACS355-03E-44A0-4 comes with coated boards and offers an IP66 variant for harsh environments, suitable for outdoor installations or applications with high levels of dust and water exposure. Additionally, a solar pump drive variant is available for specialized industrial applications.
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