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Name：

GAVR-12A

Features

Product description：
GAVR-12A is A Universal 7 Amp 1/2 Wave Self Excited Dip-Switch Programmalbe Automatic Voltage Regulator

Features
-  < 1% Regulation
-  220/440 VAC Programmable Input
-  Rugged Compact Design
-  With Under Frequency Protection
-  Soft Start Voltage Ramping
-  EMI Suppression
-  Built-in Hihg Capacity 10Amp Fuse
Technical parameters

Sensinginput
Voltage
180/260VAC,1 phase 2wire
VoltageBuild-up
Residualvolts at AVR teminal>5VAC
Power Input
Voltage
180-260VAC,1 phase2wire
External Vdits Adjustment
±7%with 1k Ω1wait trimmer
Output
Voltage
Max.90VDC@240V ACinput
Sotf Start Ramp Time
2sec.
Current
Continuous 4A
Unit Power Dissipation
Max.8Watt
 
 
Intermittent 7A for 10SEE
EMI Suppression
Intermal Electromagnetic Interference Filtering
 
Resistance
Min.12Ω 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)
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 Copy right  © Fujian Permanent Electron Co.,Ltd.  Technical Support：www.nd-china.com
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Address：No.C-13-1 Tiehu Mechanical & Electrical Industrial Zone, Chengyan Town, Fuan,Ningde, Fujian, China
Tel：86-593-6050668  Fax：86-593-6116388   E-mail: avr@permanent.cc; avr@fjzhdz.com