| Generator Specifications |
| Design | Revolving field, self-ventilated, Drip-proof, single bearing |
| Armature Connection | Star with Neutral | Zig Zag |
| Phase | 3 | Single |
| Standby Output | 22 KW (27 KVA) | 15.5 KW |
| Prime Output | 20 KW (25 KVA) | 14.4 KW |
30 Voltage (L-L/L-N) Voltage Selector Switch at 30 240/139 | 208Y/120, 220Y/127, 240Y/139 | N/A |
30 Voltage (L-L/L-N) Voltage Selector Switch at 30 480/227 | 416Y/240, 440Y/254, 480Y/227 | N/A |
10 Voltage (L-L/L-N) (Voltage Selector Switch at 10 240/120) | N/A | 240/120 |
| Power Factor | 0.8 | 1.0 |
| Voltage Regulation(No load to full load) | ±0.5% |
| Generator RPM | 1800 |
| Frequency | 60 Hz |
| No. of Poles | 4 |
| Excitation | Brushless with AVR |
| Frequency Regulation: No load to full load | Isochronous under varying loads from no load to 100% rated load |
| Frequency Regulation: Steady State | ±0.25% of mean value for constant loads from no load to full load |
| Insulation | Class F |
| Sound Level dB(A) Full load at 23Feet | 65 |
