EA230
Automatic Voltage Regulator 100 VDC 8 Amp
EA230 8 Amp self excited brushless type genset voltage regulator is an universal AVR and compatible replacement for Leroy Somer R230, R250, R230B, AEM110RE014, Olympian FG Wilson 922 197.
*All manufacturer names, numbers, symbols and descriptions are used for reference purpose only and do not imply that any part is the product of these manufacturer.
Features
- Voltage Regulation < ±1%
- Economical Compact Design
- For use in 50/60 Hz Brushless Generators
- EMI Suppression
- Under Frequency Protection
- Over Excitation Current Shutdown
- 120 VAC Optional
Specifications
| Model NO. | EA230 |
|---|---|
| Input | Voltage 120(90~140) VAC 1 phase 2 wire Frequency 45~65 Hz |
| Output | Voltage Max. 100 VDC @ 120 VAC input Current Continuous 8A, 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 | ±5% with 5 K Ohm 1/2 watt trimmer |
| Unit Power Dissipation | Max. 6 watt |
| Thermal Drift | 0.03% per °C change in AVR ambient |
| EMI Suppression | Internal electromagnetic interference filtering |
| Under Frequency Protection | Knee point 47/57 Hz (Adjustable) |
| 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*: To Set the U/F Knee Point (*U/F: Under Frequency Protection) |
| Shock | Withstands up to 20G in each X, Y, Z axes |
| Dimensions | 140.0 (L) x 75.0 (W) x 51.0 (H) mm |
| Weight | 310 g ±2% |
*Note : All features & specifications subject to change without notice.
Dimensions
EA448
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