3BHE023784R2330 PPD113 AC 800PEC

3BHE023784R2330 and PPD113 are ABB’s excitation controller models, while AC 800PEC is ABB’s automation controller.

About 3BHE023784R2330 and PPD113, the excitation controller is a device used to control the excitation of

a generator, which can control the voltage and current of the generator to meet the needs of the power system. As

one of the core control equipment of the hydrogenerator set, the main function of the excitation controller is to control the

electromagnetic excitation system in the generator set, and adjust the voltage and current output value of the generator

by controlling the current of the electromagnetic coil of the generator set. In this way, the excitation controller can ensure the stable operation of the generator set in various working states.

PPD113B03-26-100110 3BHE023584R2634

These excitation controllers have a variety of protection functions, such as overload protection, short circuit protection,

overvoltage protection, etc., which can effectively protect equipment and personal safety. At the same time, they have

a wide control range and can adapt to different types and capacities of generators, as well as different operating conditions and

load changes. Using high-quality materials and manufacturing processes, these excitation controllers are capable of

stable operation over long periods of time with high reliability and stability.

As for the AC 800PEC, it is an automation controller from ABB for industrial automation and process control. The AC

800PEC provides powerful control functions, flexible configuration options, and a high degree of reliability, making it suitable for a variety of industrial automation scenarios.

In summary, 3BHE023784R2330, PPD113 and AC800PEC are all important products of ABB, each playing a key role in its application field.