Feature

●The automatic voltage regulator is part of the excitation system for a brushless generator.
●The AVR realizes the automatic adjustment of the generator output voltage by controlling the excitation current of the generator.
●The voltage regulator uses flame retardant and high temperature resistant components to ensure safety.
●Built-in low frequency protection functions.
●Stable performance, long service life.


Description

This product can stabilise the output voltage of the brushless generator by adjusting the excitation current of the generator and adjust the voltage slowly. It is suitable for generators over 120 kW.

Functions:
The automatic voltage regulator is part of the excitation system for a brushless generator.
The AVR realizes the automatic adjustment of the generator output voltage by controlling the excitation current of the generator.
The voltage regulator uses flame retardant and high temperature resistant components to ensure safety.
Built-in low frequency protection functions.
Stable performance, long service life.

Specification:
Model: GAVR-15B.
Input power: R, N = 170 V ~ 265 VAC 50/60 Hz.
Detection power supply: R, L = 170 V ~ 265 VAC; R, H = 380 V ~ 440 VAC 50/60 HzMaximum output power: 15 A 90 VDC (at 240 VAC input power).
Voltage regulation rate: 0.5%.
Generator magnetic field resistance: min.9Ω.
External potentiometer: 1 kΩ, 1/2 W ± 8%.
Low frequency protection: when the 60Hz generator is lower than 55Hz or the 50Hz generator is lower than 45Hz, the regulator will turn off immediately
Operating temperature: -40 ~ 60 °C.

Package list:
1 x automatic voltage regulator.