GAVR-8A ,use for brushless alternator

GAVR-8A ,use for brushless alternator 2017-09-11T15:38:06+00:00

Project Description

GAVR-8A is A Universal 8 Amp 1/2 Wave Self Excited Dip-Switch Programmalbe Automatic Voltage Regulator.
Features:
–  < 1% Regulation
–  110/220/400 VAC Programmable Input
–  Rugged Compact Design
–  With Under Frequency Protection
–  Soft Start Volt

Sensinginput
Voltage
110/2201400VAC,1 phase 2wire
VoltageBuild-up
Residualvolts at AVR teminal>5VAC
Power Input
Voltage
100-260VAC,1 phase2wire
External Vdits Adjustment
±7%with 1k Ω1wait trimmer
Output
Voltage
Max.90VDC@240V ACinput
Sotf Start Ramp Time
2sec.
Current
Continuous 3A
Unit Power Dissipation
Max.8Watt
Intermittent 5A for 10SEE
EMI Suppression
Intermal Electromagnetic Interference Filtering
 
Resistance
Min.15Ω Max.100Ω
Thermal.Drift
0.03%per℃ chage in AVR ambient
 
Under Frequency Protection
60Hzsystem presets knee pointat 55Hz
 
(Factory Settings)
50Hzsystem presets knee point at 45Hz
Volts
Regulation<±1%(with 4%engine goveming)

Delievery time : small order within 6 days,  big quantity within 15 to 20 days.

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