Gavr-10a Generator Automatic Excitation Voltage Regulator Board

Our offered GAVR-10A Generator Automatic Excitation Voltage Regulator Board brushless exciter as excitation power, pressure plate GAVR-10A is a sealed electronic devices, stabilize the brushless motor output voltage requirements. Generator power generator, the use of weak issued remanence voltage, this voltage and then back to the field coil of the generator and produce a stronger magnetic field, emit a high voltage, so that the long high voltage slowly. When the output voltage is higher than the set value of the energizing plate controls the output voltage becomes low, the field current will be smaller, on the contrary, the output voltage is not controlled or control angle is small, the voltage will rise.

GAVR-10A can be used instead of products SX460, R230, domestic AVR. The most used on the domestic unit, in addition to the current difference, the other basically the same.

Product performance and features:
1, Adjusted rate: better than 1%;
2, The frequency compensation: built-engine revolutions decrease the frequency of the output voltage fall protection circuit;
3, A sealed electronic devices, to stabilize the output voltage of the brushless motor requirements;
4, Prominent features: only the low-frequency protection function, external voltage regulator / voltage range selection, simple and machine reactive power regulation;
5, The selling point: for 20KW-100KW unit.