General automatic voltage regulator AVR 8A
1.Permanent Electron Eo.,Ltd is a professional manufacturer of all kinds of AVRs.
2.We are in one group with Shenzhou (Fujian) Electrical Machines Co.,Ltd
3.Shenzhou (Fujian) Electrical Machines Co.,Ltd is in charge of Alternators,and Permanent Electron Co.,Ltd is in charge of alternator parts like AVRs only.
1.Generator AVR GAVR-8A:
GAVR-8A is A Universal 8 Amp 1/2 Wave Self Excited Dip-Switch Programmalbe Automatic Voltage Regulator.
2.GAVR-8A Technical specification:
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°C 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) |
3.Other AVR
STAMFORD AVR | LEROY SOMER | General AVR | Basler series | MeccAlte series | Marelli series |
AS440 | R230 | GAVR-8A | EA04C | EA06A/UVR6 | M40FA640 |
SX440 | R250 | GAVR-12A | EA05A | SR7 | M16FA655A |
SX460 | R438 | GAVR-15A | EA08A | | |
MX341 | R448 | 50A-board | EA15A | | |
MX321 | R449 | | EA350 | | |
AS480 | R450 | |
