PPD512 ABB

PPD521

ABB static excitation system PPD512 a10-454000 AC 800PECABB static excitation system PPD512 a10-454000 AC 800PECABB static excitation system PPD512 a10-454000 AC 800PECABB static excitation system PPD512 a10-454000 AC 800PECABB static excitation system PPD512 a10-454000 AC 800PECABB static excitation system PPD512 a10-454000 AC 800PECABB Static excitation System PPD512 A10-454000 AC 800PEC

Generator static excitation system adopts self-excitation mode, the power supply is from the generator itself, through the static excitation transformer connected to the silicon controlled rectifier bridge, through the control of excitation current to adjust the voltage and reactive power of synchronous generator. It is mainly divided into four main parts: excitation transformer, excitation regulator, SCR rectifier, excitation and excitation unit.