ACH550-01-05A4-4 - ABB frequency inverter

ABB
ACH550-01-05A4-4
* Discontinued model! Ask for new version or replacement!
ACH550-01-05A4-4

Price: reduced!
ABB frequency inverter ACH550 series offers 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 intelligent variable speed drive is dedicated to saving energy, producing quality air, and alleviating environmental concerns. Reduce costs by controlling your building’s fans, compressors, and pump motors efficiently, for an energy conscious commercial environment. 


  • Embedded BACnet
  • Interactive startup assistant
  • Tailor made HVAC software
  • Two built-in PID controllers
  • Real time clock and calendar
  • Built-in timers
  • Harmonic mitigation built-in

Additional links:

 Technical documentation and Downloads
 Request additional information and get a price quote
 
  • Official warranty
  • Express delivery: 1-4 days
  • Standard delivery: 5-14 days
  • Self pick-up from warehouse
Price: reduced!

Technical Specification

Manufacturer: ABB
Series: ACH550
Model: ACH550-01-05A4-4
Application: pumps / fans
Capacity, kW: 2.2
Current, А: 5.4
Main power supply, V: 380-480
Phase: 3
Output frequency, Hz: 0-500
Enclosure: IP 21
Overload capacity, % per 1 min.: 150
Acceleration time, sec: 0,1-1800
Deceleration time, sec: 0,1-1800
EMC filter: +
Braking unit: optional
Analog input: 2
Digital input: 6
Analog output: 2
Digital output: -
Relay output: 3
RS485 (Modbus RTU): Modbus RTU, N2, FLN, BACnet
PID: 2 PID - regulator
V/f control mode: -
Vector control with feedback: -
Sensorless vector control: +
Operation temperature, °С: -15.....+50
Storage temperature, °С: -40.....+70
Dimensions (W x H x D), mm: 125x369x212
Weight, kg: 6,5
All either copying or distribution of any material or information from asb-drives.eu website of Advanced Systems Baltic OÜ is forbidden unless it is allowed exclusively upon written authorization by the possessor of rights.