Magnetomotive Force Converter
Magnetomotive force drives flux around a magnetic circuit, the way voltage drives current around an electrical one. The SI unit is the ampere-turn — coil current multiplied by the number of turns. The CGS gilbert is about 0.796 ampere-turns.
5 units supported Base unit ampere turn (At)
Multiply the number of ampere turns by 0.001 to get kiloampere turns. How this is calculated
About magnetomotive force conversion
Magnetomotive Force conversion is commonly needed when solenoid and relay design, transformers, and magnetic circuits. Ampere-turns are simply coil current multiplied by the number of turns — the magnetic analogue of voltage.
Convert Ampere Turn to other magnetomotive force units
1 At expressed in every other magnetomotive force unit on this site.
- Ampere Turn At 1
- Kiloampere Turn kAt 0.001
- Milliampere Turn mAt 1,000
- Abampere Turn abAt 0.1
- Gilbert Gi 1.2566371
Complete list of magnetomotive force units
All 5 units this converter supports, each stated against the ampere turn (At).
| Unit | Symbol | System | In ampere turns | Conversions |
|---|---|---|---|---|
| Ampere Turn | At | SI | base unit (At) | — |
| Kiloampere Turn | kAt | SI | 1 kAt = 1,000 At | — |
| Milliampere Turn | mAt | SI | 1 mAt = 0.001 At | — |
| Abampere Turn | abAt | Other | 1 abAt = 10 At | — |
| Gilbert | Gi | Other | 1 Gi = 0.795774715459 At | — |
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Frequently asked questions
What is the base unit for magnetomotive force?
Magnetomotive Force conversions on this site are calculated against the ampere turn (At).
Which magnetomotive force units can I convert?
You can convert between 5 units, including ampere turn, kiloampere turn, milliampere turn, abampere turn, and more.
Where is magnetomotive force conversion useful?
It is commonly needed when solenoid and relay design, transformers, and magnetic circuits.
Does this converter mix measurement systems?
The converter supports SI, Other units and keeps their exact definitions separate so results stay accurate.
Related categories
Conversion factors are based on internationally agreed unit definitions. See our methodology and sources for details on how these values are verified.