Kiloampere-turns to Ampere-turns Converter
Enter the magnetomotive force in kiloampere-turns below to convert it to ampere-turns.
Convert Kiloampere-turns to Ampere-turns
Enter a value in kiloampere-turns (kAt) to convert to ampere-turns (At).
Kiloampere-turn to Ampere-turn Conversion Table
Table showing various kiloampere-turn measurements converted to ampere-turns. Click any preset value or arrow to load it into the converter.
How to Convert Kiloampere-turns to Ampere-turns
To convert kiloampere-turns to ampere-turns, multiply the magnetomotive force by the following conversion ratio: 1,000 ampere-turns/kiloampere-turn.
Since one kiloampere-turn is equal to 1,000 ampere-turns, you can use this simple formula to convert:
The magnetomotive force in ampere-turns is equal to the magnetomotive force in kiloampere-turns multiplied by 1,000.
For example, here's how to convert 10 kiloampere-turns to ampere-turns using the formula above.
How Many Ampere-turns Are in a Kiloampere-turn?
There are 1,000 ampere-turns in a kiloampere-turn, which is why we use this value in the formula above.
Our kiloampere-turn to ampere-turn calculator automatically converts your magnetomotive force measurements with full decimal and scientific precision across US customary, imperial, and SI metric standards.
Kiloampere-turns and ampere-turns are both units used to measure magnetomotive force. Keep reading to learn more about each unit.
What Is a Kiloampere-turn?
A kiloampere-turn is a unit of magnetomotive force equal to 1,000 ampere-turns (At), the base unit for magnetomotive force. Equal to 1,000 Ampere-turns. [1]
The kiloampere-turn is classified as a metric and SI-compatible unit of magnetomotive force. Kiloampere-turns can be abbreviated as kAt; for example, 1 kiloampere-turn can be written as 1 kAt.
In the metric system, "kilo" is the standard SI prefix for thousands, or 10³. This makes the kiloampere-turn (kAt) a convenient decimal multiple of the ampere-turn (At).
In practice, kiloampere-turns (kAt) are widely used across large-scale industrial, bulk, and macro-level magnetomotive force specifications within SI metric workflows, engineering documentation, and technical data sheets.
What Is an Ampere-turn?
SI unit of magnetomotive force (MMF). It serves as a primary reference unit for measuring magnetomotive force across scientific and practical applications. [2]
The ampere-turn is classified as an International System of Units (SI) unit of magnetomotive force. Ampere-turns can be abbreviated as At; for example, 1 ampere-turn can be written as 1 At.
As the primary coherent reference unit for magnetomotive force in this category, all other magnetomotive force units are mathematically anchored to the ampere-turn (At).
In practice, ampere-turns (At) are widely used across standard magnetomotive force applications within International System of Units (SI) workflows, engineering documentation, and technical data sheets.
When converting magnetomotive force between kiloampere-turns (kAt) and ampere-turns (At), keep full floating-point precision (1 kAt = 1,000 At; 1 At = 0.001 kAt) during intermediate calculations and round only the final ampere-turn figure to match your instrument tolerance.
More Kiloampere-turn & Ampere-turn Conversions
Need to calculate in the opposite direction? Use our ampere-turns to kiloampere-turns converter (At to kAt) to switch your starting unit immediately. You can also explore related tools such as converting milliampere-turns to ampere-turns, converting gilberts to ampere-turns, or converting ampere-turns to milliampere-turns.
Convert from Kiloampere-turns
Convert to Ampere-turns
Frequently Asked Questions
References
- [1]NIST OWM StandardNIST OWM (SI Units — Length)·Magnetomotive Force Metrology Standard — Kiloampere-turns (kAt) to Ampere-turns (At)
- [2]BIPM SpecificationBIPM (SI Base Unit: Metre (m))·Unit Specifications: Kiloampere-turn (kAt) & Ampere-turn (At)
- [3]NIST HB 133 ReferenceNIST HB 133 (NIST Handbook 133 (2019 Ed.))·Conversion Factors & Mathematical Basis (kAt to At)