E94AMHE0074

The Lenze E94AMHE0074, part of the Series 9400, represents a significant component in industrial drive technology. This unit boasts a rated output capacity of 3 kW and is designed to handle a variety of input voltages including 325, 565, and 705 VDC.

For output, the unit is capable of generating voltages ranging from 0 to 230 VAC, 400 VAC, or 500 VAC, thus adapting to a variety of motor requirements. The drive supports an output current of up to 7 A and can operate over an output frequency range of 0 to 599 Hz. The switching frequency is set at 8 kHz to maintain efficient operation.

Designed with durability in mind, the protection class of IP20 signifies appropriate resistance against dust and foreign bodies, while forced ventilation serves as the cooling method, promoting reliable performance in diverse conditions. This device operates smoothly within a temperature range from 0°C to 40°C and complies with essential international standards such as CE, UL, and cUL.

Control is flexible, providing modes for speed, torque, and positioning management to ensure precise operation across various applications. Communication interfaces support CANopen, PROFIBUS, and EtherCAT, depending on the specific module configuration, facilitating seamless integration into automation systems.

The E94AMHE0074 also offers multiple feedback type options, including incremental encoders, resolvers, and absolute encoders, enhancing its versatility for different uses. Notably, the unit features an overload capacity of 150%, allowed for 60 seconds, and includes an integrated braking chopper, contributing to its overall functionality in demanding applications.