Brushless Automatic Voltage Regulator AVR EA05AF for Generator Genset
Part Number:EA05AF
Details:EA05AF 5 Amp Full Wave self excited brushless type genset voltage regulator is an universal AVR and compatible replacement for Onan VR21, Caterpillar VR6, Yanmar EDY 5000T. Features Voltage Regulation <1% 220 VAC Full Wave Rectifier Max. Output Voltage 170 VDC Under Frequency Protection Soft Start Voltage Ramping Under Frequency Protection Built-in High Breaking Capacity Fuse Specifications Model NO. EA05AF Sensing Power Input Voltage 160~260 VAC 1 phase 2 wire Frequency 50/60 Hz selectable Output Voltage Max. 170 VDC @ 240 VAC input Current Continuous 5A, Intermittent 7A for 10 sec. Resistance Min. 15 Ohm Max. 100 Ohm Voltage Regulation <1% (with 4% engine governing) Voltage Build-up Residual volts at AVR terminal 5 VAC External Volts Adjustment 10% with 5 K Ohm 1 watt trimmer Unit Power Dissipation Max. 8 watt Soft Start Ramp Time 2 sec. Thermal Drift 0.03% per C change in AVR ambient Under Frequency Protection For 60 Hz knee point set at 55 Hz For 50 Hz knee point set at 45 Hz Environment Operating Temperature : -40~65 C Storage Temperature : -40~80 C Relative Humidity : Maximum 95% Vibration : 3.3G @ 100~2 KHz AVR Controls Function VOLTS : Voltage Adjustment STAB : Stability Adjustment U/F*: To Set the U/F Knee Point (*U/F: Under Frequency Protection)
