Voltage Regulator


Regulator of digital voltage for generators with excitation current up to 10A.
What there is of most modern in technology of control of excitation for synchronous generators having advanced algorithms for detection of failures ensuring reliability, availability and maintainability of the equipment.


• Excitation current up to 10A;
• Power supply: 50-300Vac single-phase or two-phase;
• Feedback 170-300/300-600Vac single-phase or two-phase;
• Apt for parallel operation with TC of 1 or 5A and adjustment by the display or communication;
• Signaling and protection executed by display, communication and by relay;
• Analog input ± 10 V, ± 5 V, 4 up to 20 mA;
• Detection of failure in rotating diodes, among other protection (see manual).


Manual GRTD-TH2 rev.03


Catalog of Line GRTD-TH


Software of Supervision and Parameterization of GRTD-TH2

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