ABB AGDR-71C
The ABB AGDR-71C is not a stand-alone module, but a driver board model. It is usually used in conjunction with ABB’s IGBT module to form a power module for driving power electronic equipment such as motors and frequency converters.
Product description
The AGDR-71C drive board is an important part of ABB power module. It provides the driving signal required by the IGBT module, controls the switching of the IGBT, and thus realizes the control of the power device. The driver board is usually integrated in the power module, packaged in a compact module with the IGBT module.
Main function
Drive signal generation: Generate the drive pulse required by the IGBT module.
Protection function: Provides over current, over voltage, short circuit and other protection functions.
Isolation function: Realize the isolation between the drive circuit and the power circuit.
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