Technical Specifications
Parameter Specification
Output Current 246A continuous
Power Rating 132kW (400V 4-pole motor)
Input Voltage 3-phase 380-480V AC (±10%), 50/60Hz
Overload Capacity 110% for 60s (heavy-duty) / 150% for 3s
Efficiency >97.5% at full load
Enclosure IP21 (NEMA 1 equivalent)
Advanced Technical Features
1. Enhanced Motor Control
Flux-optimized V/f control with automatic slip compensation
Low-speed torque boost (0.5Hz @ 150% torque)
Advanced sequencing for pump cascading systems
2. Intelligent Protection System
Multi-level I²t thermal modeling (motor + drive)
Real-time bearing current monitoring
Integrated DC bus overvoltage suppression
3. Industrial Connectivity
Dual-port RS485 Modbus RTU (isolated)
Optional PROFIBUS DP-V1 (3.5Mbps)
BACnet MS/TP protocol for HVAC integration
Mechanical Design
Dimensions: 350(W) × 450(H) × 250(D) mm
Cooling System: Intelligent fan control with dust-proof design
Installation: Wall-mounted or floor-standing (200mm minimum clearance)
Weight: 38kg (without options)
Application-Specific Capabilities
For Pumping Systems:
Automatic cavitation prevention logic
Sleep/wake function for demand-based operation
Duty rotation for multi-pump installations
For Ventilation:
Fireman's override functionality
Airflow calculation via differential pressure input
Key Specifications
Parameter Specification
Output Current 125A
Rated Power 55kW (400V, 4-pole motor)
Input Voltage 3-phase 380-480V AC (±10%), 50/60Hz
Enclosure IP21 (open chassis)
Control Methods Sensorless Vector Control (SLVC) & V/f control
Overload 150% for 60 seconds
Communication Modbus RTU (RS485) standard
Advanced Features
✔ Energy Optimization Technology
Automatic load adaptation with up to 50% energy savings
ABB's proprietary Adaptive Programming for pumps and fans
✔ Robust Motor Protection
I²t thermal overload protection
Short-circuit, ground fault, and phase loss protection
Key Specifications
Parameter Specification
Output Current 25A
Rated Power 11kW (400V, 4-pole motor)
Input Voltage 3-phase 380-480V AC (±10%), 50/60Hz
Enclosure IP21 (open chassis)
Control Methods Sensorless Vector Control (SLVC) & V/f control
Overload 150% for 60 seconds
Communication Modbus RTU (RS485) standard
Advanced Features
✔ Energy-Saving Optimization
Automatic adaptation to load changes
Up to 50% energy reduction in variable torque applications
✔ Comprehensive Motor Protection
Thermal overload protection (I²t monitoring)
Short-circuit, phase loss, and ground fault protection
✔ User-Friendly Interface
LCD keypad with multilingual support (8 languages)
Quick start-up wizard for fast commissioning
✔ Integrated Process Control
Built-in PID controller for pressure/flow/temperature regulation
Customizable application macros
✔ Compact & Robust Design
Dimensions: 198 x 145 x 175mm (WxHxD)
Operating temperature: -10°C to +50°C
Model Number Decoding
ACS510: Series name (ABB's general-purpose drives)
Technical Specifications
Parameter Specification
Output Current 72A
Rated Power 37kW (400V 4-pole motor)
Input Voltage 3-phase 380-480V AC (±10%), 50/60Hz
Enclosure IP21 (open chassis)
Control Methods Sensorless Vector Control (SLVC) & V/f control
Overload 150% for 60 seconds
Communication Modbus RTU (standard), optional fieldbus
Key Features
✔ Energy Optimization
Automatic adaptation to load changes
Energy savings up to 50% in pump/fan applications
✔ Advanced Motor Protection
Thermal overload protection (I²t)
Short-circuit, ground fault, and phase loss protection
Technical Specifications
Parameter Specification
Output Current 17A
Rated Power 7.5kW (400V, 4-pole motor)
Input Voltage 3-phase 380-480V AC (±10%), 50/60Hz
Enclosure IP21 (open chassis)
Control Methods Sensorless Vector Control (SLVC) & V/f control
Overload 150% for 60 seconds
Communication Built-in Modbus RTU (RS485)
Key Features
✔ Energy Optimization - Automatic energy-saving algorithm for pumps and fans
✔ Advanced Protection - Motor thermal protection, short-circuit, and phase loss safeguards
✔ User-Friendly Interface - LCD keypad with multilingual support (8 languages)
✔ Integrated PID Controller - For closed-loop process control
✔ Compact Design - Space-saving for easy cabinet installation
✔ Fieldbus Options - Supports PROFIBUS DP and BACnet via optional modules