ABB VRA.V0704.9-AA, Modular Variable Speed Drive System

Processor Type:Advanced Microcontroller

Operating Voltage Range:12V DC – 48V DC

Communication Interface:RS-485, Modbus RTU

Memory Capacity:128KB Flash, 8KB RAM

Temperature Operating Range:-20°C to +60°C

Size (WxHxD):100mm x 90mm x 30mm

Weight:0.15kg

    The ABB VRA.V0704.9-AA modular variable speed drive system is engineered for exceptional performance in heavy-duty industrial applications. Its modular design allows for flexible configuration, ensuring compatibility with a wide range of motors, including up to 1500 HP.

    With an operating temperature range from -20°C to +50°C, it is suitable for various environments, making it ideal for use in harsh industrial settings. The drive system utilizes an IPM-switched beta converter for efficient power delivery and enhanced control.

    Equipped with advanced communication protocols such as Profinet, EtherCAT, and DeviceNet, the ABB VRA.V0704.9-AA enables seamless integration with existing industrial networks, facilitating real-time data exchange and control over remote devices.

    This variable speed drive system boasts an efficiency class of IE4, which surpasses the standard, leading to significant energy savings and reduced operational costs. It’s designed to optimize the performance of industrial machinery, enhancing productivity and reliability.

    For applications requiring precise control and high efficiency, the ABB VRA.V0704.9-AA modular variable speed drive system is an outstanding choice. Its robust construction, coupled with advanced technology, ensures longevity and maintenance-friendly operation.