| Parameter | Description |
|---|---|
| Product Name | AVR Series — M16FA655A |
| Product Type | Automatic Voltage Regulator (AVR) |
| Brand | Marelli Motori |
| AVR Model | M16FA655A |
| AVR Series | MARK V |
| Application | Generator Voltage Regulation |
| Compatible Generator | Synchronous Generator |
| Generator Type | Single Phase & Three Phase |
| Compatible Frame Size | 160–250 Frames |
| Supply Voltage | 170–277V AC |
| Frequency | 50/60Hz |
| Voltage Regulation Accuracy | ±0.5% |
| Maximum Continuous Field Current | 5A |
| Maximum Forcing Current | 8A (1 Minute) |
| Maximum Field Voltage | 100V |
| Field Resistance | 8Ω – 20Ω |
| Response Time | 1 Cycle |
| Operating Temperature | -30°C to +70°C |
| External Voltage Adjustment | Supported |
| Protection System | Under-frequency & Over-excitation Protection |
| Main Function | Stabilizes Generator Output Voltage |
| Usage Area | Diesel Generator & Alternator System |