Rockwell Automation A-B DBU-400 Dynamic Braking Unit 400A 380-460V
The A-B DBU-400 Dynamic Braking Unit is an essential component designed to efficiently dissipate energy from dynamic braking systems. It’s specifically engineered for industrial applications where controlled deceleration and stopping of motors are required, ensuring reliable performance and safety.
Voltage Range:380 – 460V
Current Rating:400A
Operating Temperature:-10°C to +50°C
Protection Class:IP20
Brake Start-up Voltage:656/690/725/760/800±6V DC
DC Voltage:400~800VDC
Power Charge Display:Blackout until bus (+~-) voltage below 50VDC
Min. Equivalent Resistor Value:200Ω
The A-B DBU-400 Dynamic Braking Unit is specifically engineered for industrial applications that require efficient energy management. Its design ensures minimal downtime and maximum operational efficiency, making it an essential component in various industrial automation systems. Crafted from high-quality materials, the unit offers unparalleled durability and performance, even under extreme conditions. Installation is straightforward with clear, step-by-step instructions provided. Users can easily monitor the unit’s status through intuitive diagnostics and security features, including self-check functions and low battery voltage alarms. For enhanced safety, the A-B DBU-400 comes with intrinsic safety certification and security code protection of setpoints. Furthermore, this model is equipped with automatic power-off functionality to prevent unnecessary energy consumption and extend the life of the device.
There are no reviews yet.