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ABB AC Drive ACH550

Find here the technical details and the product catalogue for the ABB AC Drive ACH550. Your HVAC system demands effortless comfort for everyone. Our intelligent variable speed drive is dedicated to saving energy, producing quality air, and alleviating environmental concerns.

About ABB AC Drive ACH550

You can reduce costs by controlling your building’s fans, compressors, and pump motors efficiently, for an energy-conscious commercial environment. The ACH550 provides proven reliability, flexibility, and every essential HVAC communication protocol. It is pre-programmed for several applications, including air handling units, cooling towers, chillers, and more.

The built-in real-time clock and calendar function provides true time and date stamps to drive events and enables the use of timers. Information is displayed clearly on the control panel. Further, it provides the option of daylight saving times according to different time zones.

You would not need any External timer circuits.  The starting and stopping of the drive or changing the speed can be controlled using Built-in timers which utilise the real-time clock, according to the time of day or night. Relay outputs can be operated with timers to control any auxiliary equipment on site.

Commonly used HVAC communication protocols are embedded into the drive, ensuring that they are always there if you need them. ABB has supplied, to building automation, tens of thousands of drives utilising serial communications, including more than 30,000 BACnet installations

Salient Features

  • EMC filters for building sector, class C2 (1st environment)
  • Real-time clock, timers and calendar
  • BACnet MS/TP, N2, FLN and Modbus RTU embedded
  • Multilingual control panel with HELP button
  • 14 HVAC application macros are preprogrammed and selectable without programming
  • Swinging choke
  • Interactive startup assistant
  • Harmonic mitigation built-in

Applications

List of ABB AC Drives ACH550

Product Phase Encl Class Frequency Input Voltage Power
ACH550-01-012A-4 Three IP21, IP54 48 … 63 Hz 380/480 5.5
ACH550-01-015A-4 Three IP21, IP54 48 … 63 Hz 380/480 7.5
ACH550-01-023A-4 Three IP21, IP54 48 … 63 Hz 380/480 11
ACH550-01-031A-4 Three IP21, IP54 48 … 63 Hz 380/480 15
ACH550-01-038A-4 Three IP21, IP54 48 … 63 Hz 380/480 18.5
ACH550-01-03A3-4 Three IP21, IP54 48 … 63 Hz 380/480 1.1
ACH550-01-045A-4 Three IP21, IP54 48 … 63 Hz 380/480 22
ACH550-01-04A1-4 Three IP21, IP54 48 … 63 Hz 380/480 1.5
ACH550-01-059A-4 Three IP21, IP54 48 … 63 Hz 380/480 30
ACH550-01-05A4-4 Three IP21, IP54 48 … 63 Hz 380/480 2.2
ACH550-01-06A9-4 Three IP21, IP54 48 … 63 Hz 380/480 3
ACH550-01-072A-4 Three IP21, IP54 48 … 63 Hz 380/480 37
ACH550-01-087A-4 Three IP21, IP54 48 … 63 Hz 380/480 45
ACH550-01-08A8-4 Three IP21, IP54 48 … 63 Hz 380/480 4
ACH550-01-125A-4 Three IP21, IP54 48 … 63 Hz 380/480 55
ACH550-01-157A-4 Three IP21, IP54 48 … 63 Hz 380/480 75
ACH550-01-180A-4 Three IP21, IP54 48 … 63 Hz 380/480 90
ACH550-01-195A-4 Three IP21, IP54 48 … 63 Hz 380/480 110
ACH550-01-246A-4 Three IP21, IP54 48 … 63 Hz 380/480 132
ACH550-01-290A-4 Three IP21, IP54 48 … 63 Hz 380/480 160

Company Link: ABB VFD ACH550

Manual: ABB AC Drive ACH580