Mecc Alte UVR6 SR7-1 SR7-2 AVR Replacements

EA06

Self Excited Half Wave Rectified Type AVR 6 Amp for Single or Three Phase Generator

Brochure

Manual

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Sensing input 220 to 480 Vac model available (EA06-220V)

Manual

  • All manufacturer names and numbers are used for reference purpose only and do not imply that any part is the product of these manufacturer.

Features

  • Voltage regulation < +/-1%
  • Sensing input 110 to 480 Vac for single phase sensing & three phase sensing
  • Rated frequency 50/60 Hz
  • Power input 50 to 280 Vac
  • Low frequency & over excitation protection
  • EMI suppression

Specifications

Sensing Input Terminal 1,2   3,4   5,6
Can be connected to Y or △
110 to 480 Vac 1 or 3 phase 50/60 Hz
Power Input 50 to 280 Vac (1,2) 50/60 Hz
Output
Voltage
63 Vdc @ 220 Vac input
Current
Continuous 6A
Max.Intermittent 7A for 10 seconds
Voltage Regulation < +/-1% (with 4% engine governing)
Build Up Voltage Residual voltage above 5 Vac 25 Hz
External Volts Adjustment 100 kΩ 1/2 watt +/-5%
Unit Power Dissipation Max. 5 watts
EMI Suppression Internal electromagnetic interference filtering
Under Frequency Protection Adjustable range 42 to 62 Hz
Excitation Winding Resistance DC resistance 10 to 100 ohms
Over Excitation Protection 25 to 55 Vdc @ 0.1 to 20 seconds
Environment
Operating Temperature
-40 to +65 °C
Storage Temperature
-40 to +80 °C
Relative Humidity
Max. 95%
Vibration
1.5Gs @ 5 to 30 Hz
5.0Gs @ 30 to 500 Hz
AVR Control Functions
VOLT
Voltage adjustment
STAB
Stability adjustment
U/F
Setting under frequency protection knee point
AMP.
Over Excitation Setting
Dimension 150.0 (L) x 115.0 (W) x 41.0 (H) mm
Weight 440 g +/-2%

Diagram and Dimensions

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