ABB ACS550-01-195A-4 3ABD68294479 Frequency Converter

Product Introduction

The ABB ACS550-01-195A-4 (3ABD68294479) is a high-capacity general-purpose frequency converter designed for demanding industrial motor control applications. As part of the ABB ACS550 Series, it provides reliable speed regulation, stable torque performance, and efficient energy utilization for three-phase AC motors operating in continuous industrial environments.

With a rated output current of 205 A and a rated output power of 110 kW, this drive is engineered for heavy-duty industrial systems requiring high torque, stable operation, and precise motor control. It is widely used in large-scale applications such as pumps, fans, compressors, conveyors, crushers, mixers, and process production systems where operational reliability and efficiency are critical.

The ACS550-01-195A-4 is designed for straightforward commissioning and maintenance. Its intuitive parameter structure allows engineers to configure and adjust the drive quickly, reducing installation time and minimizing downtime during operation or servicing. This makes it suitable for both new installations and retrofit projects.

Its R6 frame and wall-mounted construction ensure stable installation inside industrial control cabinets. The IP21 protection rating and NEMA Type 1 enclosure make it suitable for indoor industrial environments where reliable and safe operation is required.

With ABB’s proven motor control technology, the drive delivers smooth acceleration and deceleration, stable torque output, and comprehensive protection functions, helping improve productivity while reducing mechanical stress and energy consumption.

Product Specifications

Applications

● Large Pump Systems – Provides stable speed control for water treatment, irrigation, and industrial fluid transport systems, improving efficiency and flow stability.

● HVAC and Ventilation Systems – Controls high-power fans and blowers to optimize airflow and reduce energy consumption in large industrial facilities.

● Heavy Conveyor Systems – Ensures smooth motor acceleration and deceleration in material handling systems, reducing mechanical stress and improving productivity.

● Industrial Compressor Systems – Maintains stable motor operation for air compression systems, improving pressure control and energy efficiency.

● Process Industry Equipment – Suitable for crushers, mixers, agitators, and other heavy machinery requiring reliable high-power motor control.

● Continuous Production Lines – Supports large-scale industrial automation systems requiring stable, long-term motor operation.

Advantages

● High Power Capability – Delivers 110 kW output power for demanding industrial motor control applications.

● Stable Motor Performance – Ensures consistent torque and smooth speed regulation under varying load conditions.

● Energy-Efficient Operation – Optimized motor control reduces unnecessary energy consumption in continuous operation.

● Simple Commissioning – Easy parameter configuration reduces installation complexity and maintenance time.

● Industrial Reliability – Designed for continuous-duty operation in demanding industrial environments.

● Comprehensive Protection – Integrated protection functions improve motor and drive safety during operation.

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