Product Name:

GEC alstom GEC alstom MVAX12B1DA0753A. GEC alstom is now part of Schneider Electric, the MVAX family within its broader range of industrial automation products.

Product Description:

According to the code format and the “MVAX” prefix commonly used in inverter products, MVAX12B1DA0753A is a module for medium voltage AC motor drives (possibly in the range of thousands of volts).
Inverters convert DC power to AC power, and medium voltage inverters are specifically designed to handle high voltage AC systems.
In the context of vsd, the MVAX12B1DA0753A module may play a role in:
Rectify the input AC power supply to the DC power supply
Convert DC power to a controlled AC output
Provides control signals to adjust the output voltage and frequency of the AC power supply
This allows variable speed control of the connected AC motor.