EA-KOH

EA-KOH

Kutai EA-KOH Automatic Voltage Regulator (AVR).

Automatic Voltage Regulator (AVR)

Specifications

Sensing InputVoltage 220 Vac 1 phase 2 wire | Frequency 50/60 Hz select by jumper
Power InputVoltage 10 to 26 Vdc
OutputCurrent 20 mA
External Voltage Adjustment+/-10% @ 1K ohm 1 watt potentiometer
Voltage RegulationLess than +/-1% (with 4% engine governing)
Static Power DissipationMax. 2 watts
Voltage Thermal Drift0.05% per °C change in AVR ambient
Under Frequency Protection (Factory Presets)50 Hz system presets knee point at 45 Hz | 60 Hz system presets knee point at 55 Hz

AVR Control Functions

STABStability adjustment

Environment

Operating Temperature-40 to +60 °C
Storage Temperature-40 to +80 °C
Relative HumidityMax. 95%
Vibration3.3 Gs @ 100 to 2K Hz

Physical Specifications

Dimensions127.2 (L) x 114.5 (W) x 39.0 (H) mm
Weight109 g +/-2%