The ABB 3BHB002751R0106 serves as a rectifier supervision board for the ACS1000 medium voltage AC drive system. It efficiently monitors and controls the rectifier section, converting AC power to DC for the inverter stage.

Key Specifications

• Product ID No: 3GAA072311-CSE
• Face Mounting: IM3601 or IMB14
• Power: 0.25 kW
• Current: 0.65 A
• Voltage: 440 V Y-connection

Additional Information

• Weight: 1.5 kg
• Dimensions: 250 x 250 x 100 mm
• Operating Temperature: -25 to +70 °C
• Storage Temperature: -40 to +85 °C
• Humidity: 5 to 95% (non-condensing)

Functions

• The board monitors rectifier voltage, current, and temperature.
• It controls rectifier cooling fans for optimal performance.
• The system provides fault indication and protection.
• It communicates effectively with the drive controller.

Applications

• This board suits industrial processes requiring high-power AC motors.
• Use it in pump and fan applications.
• It fits material handling systems.
• Additionally, it is suitable for wind turbines and solar inverters.