R230 Automatic Voltage Regulator(AVR)

R230 voltage regulator of a sealed electronic devices, by adjusting the excitation

current in order to stabilize the output voltage of the brushless generator.

Technical specification:

Voltage regulation: around±0.5%.

Voltage supply/sensing range 85 to 139V (50/60Hz)

Rapid response time (500 ms) for a transient voltage variation amplitude of ±20%