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Three Phase Transformer Full Load Amps Table
| 3 Phase KVA = | Volts x Amps x 1.73 1000 | ||||
| KVA | 208v | 240v | 480v | 600v |
| 3 | 8.3 | 7.2 | 3.6 | 2.9 |
| 6 | 16.6 | 14.4 | 7.2 | 5.8 |
| 9 | 25 | 21.6 | 10.8 | 8.6 |
| 15 | 41 | 36 | 18 | 14.4 |
| 22 | 62 | 54 | 27 | 21.6 |
| 30 | 83 | 72 | 36 | 28 |
| 45 | 124 | 108 | 54 | 43 |
| 75 | 208 | 180 | 90 | 72 |
| 112-1/2 | 312 | 270 | 135 | 108 |
| 150 | 416 | 360 | 180 | 144 |
| 225 | 624 | 541 | 270 | 216 |
| 300 | 832 | 721 | 360 | 268 |
| 500 | 1387 | 1202 | 601 | 481 |
| 750 | 2084 | 1806 | 903 | 723 |
*When motor service factor is greater than 1, increase full load amps proportionally. Example: If service factor is 1.15, increase above amp values by 15%.
Three Phase Transformer Full Load Amps Table
| 3 Phase KVA = | Volts x Amps x 1.73 1000 | ||||
| KVA | 208v | 240v | 480v | 600v |
| 3 | 8.3 | 7.2 | 3.6 | 2.9 |
| 6 | 16.6 | 14.4 | 7.2 | 5.8 |
| 9 | 25 | 21.6 | 10.8 | 8.6 |
| 15 | 41 | 36 | 18 | 14.4 |
| 22 | 62 | 54 | 27 | 21.6 |
| 30 | 83 | 72 | 36 | 28 |
| 45 | 124 | 108 | 54 | 43 |
| 75 | 208 | 180 | 90 | 72 |
| 112-1/2 | 312 | 270 | 135 | 108 |
| 150 | 416 | 360 | 180 | 144 |
| 225 | 624 | 541 | 270 | 216 |
| 300 | 832 | 721 | 360 | 268 |
| 500 | 1387 | 1202 | 601 | 481 |
| 750 | 2084 | 1806 | 903 | 723 |
*When motor service factor is greater than 1, increase full load amps proportionally. Example: If service factor is 1.15, increase above amp values by 15%.