ABB ACH550 IP21 – 18.5kW 400V 3ph – AC Inverter Drive Fan/Pump Speed Controller ACH550-01-038A-4 Repair Service

At Astar, we understand the value of your time and equipment. That’s why we offer a hassle-free repair service for your ABB ACH550 IP21 – 18.5kW 400V 3ph AC inverter drive fan/pump speed controller. We specialize in diagnosing and repairing any issue you may be facing and can get your equipment up and running in no time. Trust us for quality service that you can rely on. Call us today and let us take care of the rest.

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ABB Drives ACH 550 HVAC AC Frequency Inverter and Keypad for 18.5kW (25HP) 400V 3 Ph motor in VxF or Sensorless Vector control to 38A. Simple to set-up with 400V three phase input for a standard AC Induction motor.

Features – Basic Keypad, 2 x Analogue Inputs, 2 x Analogue Outputs, 6 x Digital Inputs, 3 x Relay Contact sets.
5% Swing choke included to minimise supply Harmonics.
EMC and RFI Filters included to 1st Environment (unrestricted) to EN61800-3.
Application Macros included for 12 x most common HVAC Applications.

R3 Size – 203mm Wide x 231mm Deep x 583mm high in IP21 wall mounting case.
Gland plate base included for 2 x 22mm, 1 x 44mm and 2 x 50mm cable glands.

Overload – 110% x 60seconds every 10 minutes.
Speed Control Range – 0/500Hz.
Braking – none.

Input Current – 38A.
Input Voltage – 380 to 480V three phase +-10% at 50/60Hz via 50A Bussman JJS-50 fuses or equal.
Input Power Factor – 0.98

Wall mount in clean environment or cubicle mount.
Rated at 40C Ambient.
Heat Loss at max output – 562W.
Mounting via rear screw fixings at 98mm & 160mm x 473mm centres for M6 screws.

Full part number is – ACH550-01-038A-4


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