Compare calculators
Both calculators run independently β change the inputs on either side to compare results.
Electrical
Transformer Turns Ratio Calculator
Determine a transformer's turns ratio from its primary and secondary voltages in seconds. Use this when designing power supplies, selecting step-up or step-down transformers, or verifying transformer specifications.
Fill in the required fields to see your result.
Electrical
Motor Full Load Current Calculator
Calculate the full load current (FLA) drawn by a single-phase or three-phase AC motor from its horsepower, voltage, efficiency, and power factor. Used for selecting fuses, breakers, wire gauges, and motor starters.
Fill in the required fields to see your result.
Key differences
| Transformer Turns Ratio Calculator | Motor Full Load Current Calculator | |
|---|---|---|
| Category | Electrical | Electrical |
| Inputs required | 2 | 5 |
| Result | Turns Ratio (:1) | Full Load Current (A) |
| What it does | Determine a transformer's turns ratio from its primary and secondary voltages in seconds. Use this when designing power supplies, selecting step-up or step-down transformers, or verifying transformer specifications. | Calculate the full load current (FLA) drawn by a single-phase or three-phase AC motor from its horsepower, voltage, efficiency, and power factor. Used for selecting fuses, breakers, wire gauges, and motor starters. |