ACQ580 Drives for water and wastewater
Applications:
VFD ACQ 580 is a device controlling motor speed by adjusting frequency and voltage.
ABB’s ACQ 580 series provides reliable, efficient, and adaptable motor control solutions.
- Municipal wastewater
- Clean water in the city
- Air compressor
- Industrial water
- Desalination
- Irrigation
- Mixer
- More than 95% of applications are pumps : Transfer and booster pumps, Dosing Pump, Slurry Pump and others
Benefit:
The ACQ 580 series offers:
- High efficiency (up to 98%)
- Flexible control
- Energy savings
- Compact design
- Easy installation and maintenance
- Compatibility with various motors
ACQ580 Built-in pump application control program
Intelligent pump control
Ensure stable and uninterrupted production with IPC by optimizing the speed and number of running pumps up to 8 parallel pumps at the same time.
Dry pump protection
Prevent the pump from running dry. Protects its bearings and shaft seal from damage when there is no water in the pump.
Min/max flow and pressure protection
Protects the pumping system from low and/or high pressure and flow.
Sensorless flow calculation
Reduce costs by eliminating external components or backup the flow meters to avoid interruptions in the process.
Pump cleaning
Achieve savings by preventing unplanned downtime as a result of accumulating obstructions being removed from the impeller of the pump.
Min/max flow and pressure protection
Protects the pumping system from low and/or high pressure and flow.
Sensorless flow calculation
Reduce costs by eliminating external components or backup the flow meters to avoid interruptions in the process.
Pump cleaning
Achieve savings by preventing unplanned downtime as a result of accumulating obstructions being removed from the impeller of the pump.
Level control
Allows filling or emptying the tanks at an efficient speed.
Quick ramps
Extend the lifecycle of a submersible pump by reducing wear of the mechanical parts.
Soft pipe filling
Increase the lifetime of the piping and pump system by avoiding pressure peaks.
Comm fail Functionality
Ensure continuous process with automatic control location change in case of communication loss.
Adaptive programming
Provides extra flexibility by offering an easy alternative for simple programming needs.
Ultra-low harmonic drives for water and wastewater
Reduced harmonic distortion: Limits total harmonic distortion (THD) to <5%, minimizing electromagnetic interference.
Specification :
| Technical Data | ACQ580-01 | ACQ580-04 | ACQ580-07 |
| Power | 0.75 to 250 kW | 250kW to 500kW | 75 to 500kW |
| Voltage | 3-ph 380 – 480V | ||
| Frame sizes | R1-R9 | R10-R11 | R6-R11 |
| Wall mounted drive | IP21 and IP55 | IP00 and IP20 | IP21, IP42 and IP54 |