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Home / Voltage Regulator / Stamfor Automatic Voltage Regulator AVR EA440-T EA440 for Generator Genset
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Stamfor Automatic Voltage Regulator AVR EA440-T EA440 for Generator Genset

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$158.70

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SKU: ESY12233
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Stamfor Automatic Voltage Regulator AVR EA440-T EA440 for Generator GensetPart Number:EA440-TEA440See Details:Voltage Regulation < ±1%Can Be Use In Parallel OperationWider Sensing Input 90~520 VAC50/60 Hz Selectable By JumperSensing Voltage Loss ProtectionSoft Start Voltage RampingUnder Frequency LED IndicatorCan Be Set to Suit Different Power Generator by JumperSpecifications:Model NO. EA440-TSensing Input Terminal 0-110V = 90~150VTerminal 0-220V = 175~260VTerminal 0-380V = 350~520VPower Input Voltage 100~264 VAC single phaseOutput Voltage Max. 90 VDC at 207 VACCurrent Continuous 4A, Intermittent 10A for 10 sec.Resistance Min. 15 OhmVoltage Regulation < ±1% (with 4% engine governing)Voltage Build-up Residual volts at AVR terminal > 5 VACExternal Volts Adjustment ±8% with 1 K Ohm 1 watt trimmerUnit Power Dissipation Max. 12 wattThermal Drift 0.05% per °C change in AVR ambientUnder Frequency Protection U/F potentiometer 45~60 HzAnalogue Input Max. input ±5 VDCSensitivity 1V for 5% generator voltsInput resistance 1 K OhmDROOP Input Burden 10 OhmMax. sensitivity 0.07A for 5% droop (PF=0)Max. input 0.33AEnvironment Operating Temperature : -40~60 °CStorage Temperature : -40~85 °CRelative Humidity : Maximum 95%Vibration : 1.5G @ 5~30 Hz / 5.0G @ 30~500 HzAVR Controls Functions VOLT : Voltage AdjustmentSTAB : Stability AdjustmentU/F : UFRO Knee Point SetDROOP : Droop AdjustmentTRIM : Analogue Input AdjustmentDIP : U/V Rate SetDimensions 150.0 (L) x 135.0 (W) x 40.0 (H) mmWeight 489 g ±2%

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Every new aftermarket part from us includes a 1-year warranty. Full terms, coverage, and how to make a claim: Warranty Assistance.

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