Kutai EA07

Kutai EA07
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Automatic Voltage Regulator 6 Amp for Single or Three Phase Generator\r\n\r\nEA07 self excited half wave type Genset Automatic Voltage Regulator is a direct replacement avr for Mecc Alte SR7-1 and SR7-2.', '

  • Wide Sensing Voltage Range 80~350 VAC for Single Phase Sensing
  • Wide Power Input Range 80~270 VAC, Accepts Power Input from Main Winding or Auxiliary Winding
  • Under Frequency Protection Indication LED
  • Over Excitation Protection and Indication LED
Sensing Input 80~350 VAC single phase 50/60 Hz
Power Input Voltage 50~270 VAC
Frequency 50/60 Hz
Output Voltage 63 VDC @ 220 VAC Input
Current Continuous 6A Max. Intermittent 7A for 10 sec.
Voltage Regulation < ±1% (with 4% engine governing)
Voltage Build-up Residual Voltage above 5 VAC 25 Hz
External Volts Adjustment 100 K Ohm 1/2 watt ±5%
Unit Power Dissipation Max. 5 watt
EMI Suppression Internal Electromagnetic Interference Filtering
Under Frequency Protection Adjustable range 42~62 Hz
Excitation Winding Resistance DC Resistance 10~100 Ohm
Environment Operating Temperature : -40~65 °C
Storage Temperature : -40~80 °C
Relative Humidity : Maximum 95%
Vibration : 1.5G @ 5~30 Hz / 5.0G @ 30~500 Hz
AVR Controls Function VOLTS : Voltage Adjustment
STAB : Stability Adjustment
HZ. : Under Frequency Setting
AMP. : Over Excitation Setting
U/F : Under Frequency Protection
O/E : Over Excitation Indication LED
Dimensions 97.0 (L) x 92.0 (W) x 39.0 (H) mm
Weight 275g ±2%
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