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Power Rating:77 kW

Operating Voltage:400V-690V AC

Output Frequency:0-400 Hz

Inverter Efficiency:98.5%

Protection Class:IP21

Control System Compatibility:ABB ACS580 series inverters

Communication Interfaces:Modbus RTU, CANopen

    The ABB NVAR-77 frequency converter boasts an advanced vector control algorithm that ensures precise and smooth operation, making it ideal for demanding industrial applications requiring high accuracy and efficiency.

    Equipped with an assistant control panel, this frequency converter provides intuitive user control, enhancing operational ease and reducing the learning curve for maintenance personnel.

    Featuring a swinging choke design, the NVAR-77 effectively reduces harmonics, ensuring cleaner power supply and minimizing the risk of electrical disturbances in the system.

    Coated boards withstand harsh environmental conditions, guaranteeing robust performance in challenging industrial environments without compromising on reliability.

    As a standard feature, the built-in category C2 EMC filter (1st environment) safeguards against electromagnetic interference, protecting the system from external disruptions and ensuring continuous operation.