An AC drive is an electronic device that is used to adjust the rotating speed or torque of a standard, electric AC motor. The electric motor, in turn, drives a load such as a fan, pump or conveyor. AC drives are also referred to as frequency converters, variable frequency drives (VFD), variable speed drives (VSD), adjustable frequency drives (AFD), adjustable speed drives (ASD) or inverters.
ABB low voltage AC drives
Ranging from 0.25 hp to 7500 hp the ABB low voltage AC drives products is the widest available power offering from any manufacturer. ABB drives are the global benchmark signifying reliability, simplicity, flexibility, and ingenuity throughout the entire life-cycle of the drive.
ABB micro drives
Precise speed control and simple integration. ABB micro drives are suitable for many low power applications such as pumps, fans, and conveyors. Designed to be integrated into your machinery, they offer flexible mounting alternatives and straightforward setup with easy user interfaces and tools.
ABB machinery drives
Premium motor control with hardware flexibility. ABB machinery drives can be configured to meet the precise needs of industry with a wide power and voltage range and both standard and optional features, including integrated safety and ready-made control programs for different applications.
ABB general purpose drives
Simplified selection, installation and use. ABB general purpose drives offer simplicity and intelligence in one plug-and-play box. It’s designed to control a wide range of standard drives applications, including pump, fan and constant torque use, such as conveyors.
ABB industrial drives
ABB industrial drives offer scalability and performance to control a broad range of industrial applications with a range of options and features to fulfill even the most demanding requirements in the most extreme conditions. With a wide power and voltage range up to 5600 kW and 690 V, tune into precise performance and control no matter what industry you’re in.
ABB DC drives
ABB’s DC drive portfolio, from 5 to 24000 kW, provides the highest power-to-size ratio on the market. The drives are designed for most industries including metals, cement, mining, pulp and paper, printing, food and beverage, wire manufacturing, test rigs, ski lift and cranes. ABB DC drives are available as complete cabinets, panel drives, modules for cabinet assembly, and as retrofit kits.
ABB drives common features • Easy to select
Easy to purchase
Easy to install
Easy to operate
Benefits of using AC drives
Substantial energy savings
Optimal process control
Reduced need for maintenance
Efficient system upgrade