Estimated delivery time may vary due to the following:
Your shipping address.
Selected shipping carrier.
Date of confirmed payment.
Seller's processing time on item customization.
Order status can be shown at your Buyer Center.
Voltage Regulation < ±1%.
Can Be Use In Parallel Operation.
Wider Sensing Input 90~520 VAC.
50/60 Hz Selectable By Jumper.
Sensing Voltage Loss Protection.
Soft Start Voltage Ramping.
Under Frequency LED Indicator.
Can Be Set to Suit Different Power Generator by Jumper.
Model No. EA440-T.
Sensing Input Terminal 0-110V = 90~150V.
Terminal 0-220V = 175~260V.
Terminal 0-380V = 350~520V.
Power Input Voltage 100~264 VAC single phase.
Output Voltage Max. 90 VDC at 207 VAC.
Current Continuous 4A, Intermittent 10A for 10 sec.
Resistance Min. 15 Ohm.
Voltage Regulation < ±1% (with 4% engine governing).
Voltage Build-up Residual volts at AVR terminal > 5 VAC.
External Volts Adjustment ±8% with 1 K Ohm 1 watt trimmer.
Unit Power Dissipation Max. 12 watt.
Thermal Drift 0.05% per °C change in AVR ambient.
Under Frequency Protection U/F potentiometer 45~60 Hz.
Analogue Input Max. Input ±5 VDC.
Sensitivity 1V for 5% generator volts.
Input resistance 1 K Ohm.
DROOP Input Burden 10 Ohm.
Max. Sensitivity 0.07A for 5% droop (PF=0).
Max. Input 0.33A.
Environment Operating Temperature: -40~60 °C.
Storage Temperature: -40~85 °C.
Relative Humidity: Maximum 95%.
Vibration: 1.5G @ 5~30 Hz / 5.0G @ 30~500 Hz.
AVR Controls Functions VOLT: Voltage Adjustment.
STAB: Stability Adjustment.
U/F: UFRO Knee Point Set.
DROOP: Droop Adjustment.
TRIM: Analogue Input Adjustment.
DIP: U/V Rate Set.
Dimensions 150.0 (L) X 135.0 (W) X 40.0 (H) mm.
Weight 489 g ±2%.
*Note: All features & specifications subject to change without notice.