Auto AVR SR7 for Generator SR7-2G Mecc AVR Voltage Regulator Board

Auto AVR SR7 for Generator SR7-2G Mecc AVR Voltage Regulator Board Description

1.SR-7 type voltage regulator is an advanced design electronic 5 Amp regulator that ensures excellent performance of the alternators
2.while they are running and during starting. The regulator is equipped with a complete protection system against operation conditions that could be dangerous for the machine.
3.The SR7 regulator is suitable for being used with all M.A alternators and is standard supply for power outputs below 85 kVa, both three-phase and single phase.
4.SR-7 AVR in stock for quick delivery.
5.SR-7 AVR/ Automatic Voltage Regulator

AVR SR7,AVR SR7-2G For Generator
Sensing Input
Terminal 1,2 3,4 5,6
Can be connected to Y or
220~480VAC Single Phase 50/60HZ
Power Input
50~280VAC (1,2)
50/60HZ
Output Voltage
Maximum 90VDC @ 220VAC
Harmonic Wave
Output Current
Continuous 6A Maximum 8A for 10 sec.
Over Excitation Protection
25~55VDC @ 0.1~20 sec.
Under Frequency Protection
U/F Range 42~60HZ
Voltage Regulation
Less than 1% (with 6% engine governing)
External Volts Adjustment
5% @ 100K?
Voltage Build-up
Residual Voltage above 5 VAC 25HZ
EMI Suppression
Internal Electromagnetic Interference Filtering
Excitation Winding Resistance
DC Resistance 10~100?
The SR-7 type voltage regulator is an advanced design electronic 5 Amp regulator that ensures excellent performance of the alternators while they are running and during starting. The regulator is equipped with a complete protection system against operation conditions that could be dangerous for the machine. The SR-7 regulator is suitable for being used with all M.A alternators and is standard supply for power outputs below 85 KVA, both three-phase and single phase.
Material:Plastic + Metal
colour:Black

Package Contents:
1 x English manual
1 x voltage regulator board

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.