ABB ACQ 80

A specialized solar pump drive that maximizes water output using advanced MPPT technology for off-grid irrigation.

Product Overview

The ABB ACQ80 VFD is a compact and reliable drive designed specifically for water and wastewater applications. It comes with built-in pump control features, ensuring efficient operation, reduced energy consumption, and protection against pump-related issues like dry run and cavitation.

Key Features

  • Designed for water & wastewater applications
  • Built-in pump control functions (multi-pump control)
  • Dry run and pipe fill protection
  • Energy optimizer for reduced power consumption
  • Built-in EMC filter and DC choke
  • Safe Torque Off (STO – SIL 3, PL e)
  • Compact design with easy installation
  • Coated circuit boards for harsh environments
  • User-friendly interface with quick setup
  • Reliable operation with minimal maintenance

Technical Specifications

ParameterDetails
Voltage / Power3-phase: 380–480 V
0.75 to 22 kW
ApplicationsWater supply systems
Wastewater treatment plants
Pumping stations
Irrigation systems
Borewell and booster pumps
Protection ClassesIP20
Motor ControlScalar control
Sensorless vector control
Output frequency: 0 to 500 Hz
I/O ConfigurationDigital Inputs: 6 DI
Analog Inputs: 2 AI
Analog Outputs: 2 AO
Relay Outputs: 3 RO
Built-in STO
FieldbusBuilt-in: Modbus RTU (RS-485)
Optional: PROFINET, EtherNet/IP, Modbus TCP
Cable LengthTypically up to 100 meters (depends on installation conditions)
Overload (HD)150% overload capacity for 1 minute every 10 minutes

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