Model NO.

EA350

Sensing Input

Voltage 120(90~132) / 240(171~264) VAC DIP switch selectable
Frequency 50/60 Hz selectable

Output

Voltage Max. 37 VDC @ 120 VAC input , Max. 74 VDC @ 240 VAC input
Current Continuous 4A, Intermittent 7A for 60 sec.
Resistance Min. 15 Ohm Max. 100 Ohm

Voltage Regulator Rate

< ±1% (with 4% engine governing)

Voltage Build-up

Residual volts at AVR terminal > 3.5 VAC

External Voltage Adjustment

±5% @ 1 K Ohm 1 watt   /   ±10% @ 2 K Ohm 1 watt

Unit Power Dissipation

Max. 8 watt

EMI Suppression

Internal electromagnetic interference filtering

Under Frequency Protection
(Factory Setting)

60 Hz system presets knee point at 55 Hz
50 Hz system presets knee point at 45 Hz

Environment

Operating Temperature : -40~60 °C
Storage Temperature : -65~85°C
Relative Humidity : Maximum 95%
Mechanical Vibration : 1.3G @ 5~26 Hz / 5.0G @ 52~1000 Hz

AVR Controls Functions

VOLT Voltage : Adjustment
STAB : Stability Adjustment
U/F*: To Set the U/F Knee Point
(*U/F: Under Frequency Protection)

Dimensions

99.5 (L) x 67.0 (W) x 47.5 (H) mm

Weight

185g ±2%