| Load Type | Numbers | Voltage | Current | Power | Service Time (h/day) | /wh |
| Computer | 20 | 110 | 2 | 4400 | 3 | 13,200 |
| Monitor | 20 | 110 | 0.5 | 1100 | 3 | 3300 |
| Copier Fax | 3 | 110 | 8.8 | 2904 | 1 | 2904 |
| Ceiling Fans | 12 | 110 | 0.7 | 924 | 6 | 5544 |
| Refrigerator | 1 | 110 | 2 | 220 | 10 | 2200 |
| Lighting | 3*6 | 110 | 0.35 | 693 | 4 | 2772 |
| Total Power | 10,241 w | Total Energy | 29,920 | |||
| Simultaneously Usage Rate 0.6 | 6144.6 w |
| 17,950 | |||