Compare calculators
Both calculators run independently — change the inputs on either side to compare results.
Electrical
Transformer Sizing Calculator
Determine the required KVA rating for a transformer based on connected load, voltage levels, load factor, and future growth. Use this when specifying or replacing a transformer for commercial or industrial installations.
Fill in the required fields to see your result.
Electrical
Inductive Reactance Calculator
Calculates inductive reactance (XL) for a coil or inductor in an AC circuit at a given frequency. Used in RF design, transformer analysis, filter circuit development, and motor analysis.
Fill in the required fields to see your result.
Key differences
| Transformer Sizing Calculator | Inductive Reactance Calculator | |
|---|---|---|
| Category | Electrical | Electrical |
| Inputs required | 3 | 2 |
| Result | Required Transformer Rating (kVA) | Inductive Reactance (Ω) |
| What it does | Determine the required KVA rating for a transformer based on connected load, voltage levels, load factor, and future growth. Use this when specifying or replacing a transformer for commercial or industrial installations. | Calculates inductive reactance (XL) for a coil or inductor in an AC circuit at a given frequency. Used in RF design, transformer analysis, filter circuit development, and motor analysis. |