Key Specifications
Parameter Specification
Output Current 157A
Rated Power 75 kW (400V, 4-pole motor)
Supply Voltage 3-phase, 380–480V AC (±10%), 50/60Hz
Enclosure IP21 (Open chassis, panel-mountable)
Control Method Sensorless Vector Control (SLVC) & V/f control
Overload Capacity 150% for 60 seconds
Communication Built-in Modbus RTU (RS485), optional fieldbus modules
Key Features
✔ High Power Output – Supports 75kW motors with 157A continuous current.
✔ Energy-Saving Mode – Automatic energy optimization for pumps, fans, and compressors.
✔ Advanced Motor Protection – Thermal overload, short-circuit, phase-loss, and ground fault protection.
✔ PID Control – Built-in closed-loop regulation for pressure, flow, and temperature control.
✔ User-Friendly Interface – LCD keypad with multilingual support for easy programming.
✔ Compact & Efficient Cooling – Forced-air cooling for stable operation under heavy loads.
✔ Fieldbus Connectivity – Supports Modbus, PROFIBUS, BACnet (optional) for system integration.
Model Number Breakdown
ACS510 → ABB’s general-purpose drive series.
01 → IP21 enclosure (basic protection, open chassis).
157A → 157A output current rating.
4 → 400V class (380–480V AC supply).
