General Electric 531X121PCRALG1 Power Board

General Electric 531X121PCRALG1 is a power connection board launched by General Electric (GE), belonging to the 531X series. The following is a detailed introduction:

Functional features: It is mainly used to connect the power supply and provide power supply for related equipment. It is an updated part of the power connection board of various original equipment. This power board is convenient for troubleshooting with the help of the troubleshooting tool attached to the drive. The diagnostic tool can generate a detailed list of drive operation information, so that users can find out the components with faults or reduced reliability, and can also optimize the drive operation by configuring the components.

Appearance size: The size is about 3.51612.5cm and the weight is about 0.28kg.

Circuit composition: The board is equipped with seven wirewound resistors, interspersed with seven Sprague capacitors marked as 1200 VDC 660 VAC, and ceramic capacitors and metal film or carbon composite resistors are also used. There are twelve transformers mounted in the frame on the top, arranged in two rows and six columns. There is a male vertical pin cable connector in the middle, a two-pin plug connector next to each transformer, and seventeen plug-in connectors.

Installation method: Connector-type I/O carriers can be used, and the modules can be installed perpendicular to the DIN rail; terminal-type I/O carriers can also be used, and the modules can be installed parallel to the DIN rail.

Origin: United States.