Introduction

The ABB ACS550-01-195A-4 Frequency Converter is a reliable and efficient AC drive solution developed for high-performance industrial motor applications. As part of the ABB ACS550 series, it delivers strong control capability, simplified commissioning, and dependable operation for a variety of automation environments.

With its high current rating and advanced motor control functions, this frequency converter helps industries improve equipment efficiency while maintaining precise control over demanding motor-driven processes. It is designed to support applications where operational reliability, energy optimization, and system flexibility are critical.

The ACS550-01-195A-4 provides engineers and system integrators with a proven drive platform that combines industrial durability with user-friendly operation, making it a valuable choice for modern automation projects.

Technical Specifications

Specification	Details
Product Type	Frequency Converter
Manufacturer	ABB
Model Number	ACS550-01-195A-4
Product ID	3ABD68294479
Drive Series	ACS550
Module Type	Frequency Converter Module
Rated Output Current	205A
Heavy Duty Output Current	162A
Input Voltage	380–480V AC
Input Phase	Three-phase
Rated Power	110 kW
Heavy Duty Power	90 kW
Frequency Range	47.5–63 Hz
Frame Size	R6
Control Method	V/Hz Control, Sensorless Vector Control
Communication Interface	RS-485 Modbus
Mounting Type	Wall-mounted
Protection Class	IP21
Enclosure Type	NEMA Type 1
Dimensions (H × W × D)	955 × 350 × 420 mm
Weight	76 kg (167.55 lb)

Recommended Related Models

Model	Description
ABB ACS550-01-180A-4	High-power frequency converter for 90 kW motor applications
ABB ACS550-01-157A-4	Industrial drive for large pump and fan systems
ABB ACS550-01-246A-4	Higher-capacity ACS550 frequency converter
ABB ACS580-01-195A-4	Advanced generation drive with enhanced control functions

Popular Related Models

Model	Description
ABB ACS550-01-045A-4	General industrial frequency converter
ABB ACS550-01-072A-4	Variable frequency drive for automation systems
ABB ACS550-01-125A-4	Medium-high power industrial drive
ABB ACS580-01-088A-4	Modern ABB industrial AC drive
ABB ACS880-01-169A-3	High-performance industrial motor controller

Applications

The ABB ACS550-01-195A-4 Frequency Converter is a high-power industrial drive designed for advanced motor control applications requiring stable operation, energy efficiency, and reliable performance. With a powerful output capability, this model is suitable for large-scale automation systems where precise speed adjustment and dependable motor management are essential.

This frequency converter is widely applied in industrial pumping systems, ventilation equipment, compressors, conveyors, water treatment facilities, and manufacturing machinery. It provides smooth motor operation while helping reduce energy consumption and improve overall process efficiency.

Engineered for demanding environments, the ACS550-01-195A-4 offers a practical solution for industries seeking a robust variable frequency drive with excellent control performance and long-term operational stability.

Advantages

The ABB ACS550-01-195A-4 combines proven drive technology with flexible control features to support a wide range of industrial applications.

High-Power Motor Control: Designed for large AC motors with a normal-duty output power rating of 110 kW and strong current handling capability.
Stable Performance: Provides accurate motor speed and torque regulation for consistent production processes.
Energy Saving Operation: Optimizes motor performance by adjusting output frequency according to actual load requirements.
Industrial Communication Support: Allows convenient integration into automation systems for centralized monitoring and control.
Reliable Protection Functions: Includes protective features that help improve system safety and reduce unexpected downtime.
Flexible Installation Design: Wall-mounted construction simplifies installation in industrial control cabinets and equipment rooms.
Long Service Capability: Built with durable components to support continuous operation in demanding industrial conditions.

Technical FAQs

1. What is the ABB ACS550-01-195A-4 mainly used for?
The ACS550-01-195A-4 is mainly used for controlling the speed and operation of large three-phase AC motors in industrial applications.

2. What type of motors are compatible with this frequency converter?
It is designed for three-phase induction motors commonly used in industrial automation systems.

3. What control technology does the ACS550-01-195A-4 use?
The drive supports advanced motor control methods including V/Hz control and sensorless vector control.

4. Can this frequency converter be connected to a PLC system?
Yes. The drive supports industrial communication integration for connection with PLCs and automation controllers.

5. Does the ACS550-01-195A-4 support variable torque applications?
Yes. It is suitable for applications such as pumps, fans, and compressors where variable torque control is required.

6. What protection features are available in this drive?
The converter includes functions such as overload protection, fault monitoring, and motor protection management.

7. How are drive parameters configured?
Users can configure operating parameters through the control panel and programming functions.

8. Is this model suitable for continuous industrial operation?
Yes. It is designed for reliable operation in industrial environments requiring continuous motor control.

9. Can the drive be integrated into existing automation systems?
Yes. Its flexible control and communication functions allow integration into many industrial control architectures.

10. What advantages does sensorless vector control provide?
Sensorless vector control improves motor response, torque accuracy, and speed stability without requiring an external encoder.

Look forward to your comments!Comment