ABB ACS355 AC Frequency Inverter for 1.5kW (0.75HP) 380V 3 Phase motor in VxF or Sensorless Vector control to 5.6A. Simple to set-up with a DC Supply from PV panels or 400V three phase input for a standard AC Induction motor or permanent magnet synchronous motor.
Drive includes N827 Option Solar Pump Software
No Keypad included.
Size R1 – 70mm Wide x 161mm Deep x 169mm high (239mm high including fastenings and clamp plate). IP20.
Overload – 150% x 60 seconds every 10 minutes, 175% x 2 seconds at start
Speed Control Range – 0-600Hz.
Braking at full load for 90 seconds every 120 seconds to 175 Ohm minimum, 800 Ohm Maximum external resistor (not supplied) – see the Resistor options linked below or use the ‘Which Resistor’ button on this page.
Features – 2 x Analogue Inputs, 5 x Digital Inputs, 1 x Analogue Output, 1 x Digital Output, 1 x Relay Contact set.
DC Bus terminals with charge limit in circuit for DC supply or common bus energy saving applications.
‘Safe Torque Off’ function to SIL 3.
Programmable from a PC via ‘DriveWindow’ or using the ABB FlashDrop tool.
Input Current – **A.
Input Voltage – 3-phase AC supply, 250 to 800 V DC or 380 to 480 V
MPPT(maximum Power Pont Tracking) voltage range 460 to 800
DC Voltage Range Min(**) 250Vdc to Max(***) 840Vdc
**) Operation is started with minimum voltage, but 100% AC current cannot be acheived before voltage is equal or higher than minimum MPPT voltage.
***) Panel open circuit voltage should be dimensioned so that it will never in any conditions exceed this level.
Idc Max -5.0A
EMC Filters to IEC/EN 61800-3 2nd Environment C3 (Industrial)
Wall mount in clean environment or cubicle mount.
Rated at 40°C Ambient.
Ventilation space above and below – 75mm.
Ventilation space at sides – 0mm (drives can be mounted side by side)
Heat Loss at max output – 60W.
Mounting via 35mm DIN rail at rear or
Mounting via 4 x 5mm diameter holes at rear on 50mm x 191mm centres or
Mounting via 3 x 5mm diameter holes at side on 41 x 191mm centres.
Full part number is – ACS355-03E-05A6-4+N827 (3AUA0000157191+N827).