We can convert Amperes to watts using the following formulas.
Where, P(W) is power in watts, V(V) is voltage in volts and I(A) is current in amperes.
The following table shows the Amperes to DC watts conversion chart.
| Amperes | DC Watts |
| 10 | 100 |
| 20 | 200 |
| 30 | 300 |
| 40 | 400 |
| 50 | 500 |
Where, P(W) is power in watts, V(V) is voltage in volts, I(A) is current in amperes and p.f. is Power Factor.
The following table shows the Amperes to AC Single Phase watts conversion chart.
| Amperes | AC Single phase watts |
| 10 | 80 |
| 20 | 160 |
| 30 | 240 |
| 40 | 320 |
| 50 | 400 |
Where, P(W) is power in watts, VL-L(V) is line to line voltage in volts, I(A) is current in amperes and p.f. is Power Factor.
The following table shows the Amperes to AC Three Phase watts conversion chart.
| Amperes | AC Three phase watts |
| 10 | 138.5640646 |
| 20 | 277.1281292 |
| 30 | 415.6921938 |
| 40 | 554.2562584 |
| 50 | 692.820323 |
Where, P(W) is power in watts, VL-N(V) is Phase voltage in volts, I(A) is current in amperes and p.f. is Power Factor.
The following table shows the Amperes to AC Three Phase watts conversion chart.
| Amperes | AC Three phase watts |
| 10 | 240 |
| 20 | 480 |
| 30 | 720 |
| 40 | 960 |
| 50 | 1200 |
