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.
● Brochure ● Manual ● 3D Display
Features
- < ± 1% Regulation
- Economical Compact Design
- For use in 50/60 Hz Brushless Generators
- EMI Suppression
- Under Frequency Protection
- Over Excitation Current Shutdown
- 120 VAC Optional
Specifications : EA230
| Input | Voltage 120 VAC (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. 15Ω |
| Voltage Build-up | Residual Volts at AVR terminal > 5 VAC |
| Voltage Regulation | < ± 1% (with 4% engine governing) |
| Thermal Drift | 0.03% per °C change in AVR ambient |
| External Volts Adjustment | ± 5% with 5 KΩ, 1/2 Watt trimmer |
| Under Frequency Protection | Knee point 47/57 Hz (Adjustable) |
| Unit Power Dissipation | Max. 6 Watt |
| EMI Suppression | Internal Electromagnetic Interference Filtering |
| 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 : UFRO Knee Point Set (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% |
Mechanical Specifications
EA448