Product description

Specification:
Item Type: Automatic Voltage Regulator
Material: ABS
Model: KF306A
Power Input: Z1 Z2 fundamental harmonic, maximum 180V
Maximum Excitation Voltage Output: F+ F- 190V 8ADC 10s
Detection Voltage Input: 115 230 400VAC optional
Low Frequency Protection: 50 60Hz optional
Generator Field Resistance: ≥5Ω
Steady State Voltage Regulation Rate: ≤±1%
Voltage Regulation Range: ≥15%
Minimum Excitation Voltage: ≥5V 30Hz
R1 to R2: Voltage fine adjustment ±12 when external potentiometer 1KΩ 1W
Working Temperature: -40℃ to 65℃
Feature: KF306A automatic voltage regulator (AVR) is a close pair electronic device specially designed for supporting AC brushless generator. The AV ruler controls the excitation current of the alternator exciter to realize automatic adjustment of the generator output voltage