EA04C Alternator AVR Regulator
EA04C Alternator AVR Regulator: 1.self excited brushless type 2.1 year warraty 3.fastest delivery
EA04C Alternator AVR Regulator:
Sensing Input
Voltage: 300-550VAC single phase
Frequency: 50-60Hz nominal
Voltage input :90-240VAC single phase
power output
voltage: max 63VDC at 240VAC input , max 32VDC at 120VAC
Current: continuous 4A , max 7A for 60 secs
Regulation: +/-1% RMS with 4% engine governing
Voltage build-up: residual voltage at avr terminal ≥5VAC
External Voltage Adjustment: +/-15% with 1k ohm 1 watt trimmer
Features:
< ± 1% Regulation
Sensing Input 400 VAC 50/60 Hz
For Use In 50/60 Hz Brushless Generator
Under Frequency & Over Excitation Protection
EMI Suppression
Built-in High Breaking Capacity Fuse
Sensing Input Voltage 300~550 VAC, Single PhaseFrequency 50/60 Hz Selectable Power Input 90~240 VAC, Single Phase Output Voltage Max. 32 VDC @ 120 VAC input , Max. 63 VDC @ 240 VAC inputCurrent Continuous 4A, Intermittent 7A for 60 sec.Resistance 15~100 Ω Voltage Regulation < ± 1% (with 4% engine governing) Under Frequency Protection U/F Knob 43~60 Hz External Volts Adjustment ±15% @ 1 KΩ Voltage Build-up Residual voltage at AVR terminal > 5 VAC Over Excitation Shutdown Field volts shut down after a time delay if exciterField volts exceed 100 ± 5 VDC EMI Suppression Internal electromagnetic interference filtering Thermal Drift 0.05% per °C change in AVR ambient Unit Power Dissipation Max. 12 Watt Environment Vibration : 1.5 G @ 5~30 Hz , 5.0 G @ 30~500 HzRelative Humidity : < 95%Operating Temperature : -40~60 °CStorage Temperature : -40~85 °C AVR Controls Functions VOLT : Voltage AdjustmentSTAB : Stability AdjustmentHZ : 50/60 Hz SelectableVAR : Ex. VR
EA04C Alternator AVR Regulator