Gavr-8A Gavr-10A Gavr-15A Gavr-20A Auto Voltage Regulator

Features

<±5%Regulation

220/400VACProgrammableInput

RuggedCompactDesign

WithUnderFrequencyProtection

SoftStartVoltageRaping

EMISuppression

Built-inhighCapacity15AmpFuse

Specification

SensingInputVoltage:220/400VAC,1phase2wire

PowerInputVoltage:180~260VAC1phase2wire

Output Voltage:Max.90VDC@240VACCinput

Current:Continuous6A

Intermittent12Afor10SEE

Resistance:Min.10ΩMax.100Ω

VoltsRegulation:<±1%(with4%enginegoverning)

VoltageBuild-up:ResidualvoltatAVRterminal>5VAC

ExternalVoltsAdjustment:±7%with1KΩ1watttrimmer

SoftStartRampTime:3sec.

UnitPowerDispensation:Max.8Watt

EMISuppression:InternalElectromagneticInterferenceFiltering

ThermalDrift:0.05%perCelsiuschangeinAVRambient

UnderFrequencyprotection:60HZsystempresetskneepointat57HZ(Factorysettings

50HZsystempresetskneepointat47HZ

Environment

Vibration3G@100~2KHZ

OperatingTemperature-40~65Celsius

RelativeHumidity<95%

StorageTemperature-40~85Celsius

GAVR-12A and GAVR-8AGavr-15A Gavr-20A