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Magnetism Converters
Magnetic Field Strength Converter
Result
... Oersted = ... Ampere turn per meter
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Oersted to Ampere turn per meter Converter
Use this page to convert oersted values into ampere turn per meter, with background details, formulas, a worked example, and a quick conversion table.
Conversion formula
1 Oe = 79.5774715459477 At/m
1 At/m = 0.0125663706143592 Oe
Example: 1000 Oe = 79,577.4715459477 At/m
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Oersted
One oersted is equal to 1000 / (4 pi) amperes per meter.
History: The oersted is a CGS magnetic field strength unit named after Hans Christian Oersted.
Current use: Used in legacy magnetics references, magnetic materials data, and CGS field conversions.
Also written as Oe.
Ampere turn per meter
One ampere turn per meter is equal to one ampere per meter.
History: Ampere-turn per meter connects coil current-turns to magnetic field strength over path length.
Current use: Used for coils, solenoids, magnetic circuits, transformers, and electromagnet design.
Also written as At/m.
Oersted to Ampere turn per meter table
| Oersted [Oe] | Ampere turn per meter [At/m] |
|---|---|
| 0.01 Oe | 0.795774715459477 At/m |
| 0.1 Oe | 7.95774715459477 At/m |
| 1 Oe | 79.5774715459477 At/m |
| 2 Oe | 159.154943091895 At/m |
| 5 Oe | 397.887357729738 At/m |
| 10 Oe | 795.774715459477 At/m |
| 20 Oe | 1,591.54943091895 At/m |
| 50 Oe | 3,978.87357729738 At/m |
| 100 Oe | 7,957.74715459477 At/m |
Frequently asked questions
How many Ampere turn per meter (At/m) are in one Oersted (Oe)?
One Oersted equals 79.5774715459477 Ampere turn per meter.
How do you convert Oersted to Ampere turn per meter?
Multiply the Oersted value by 79.5774715459477 to get the result in Ampere turn per meter.
How do you convert Ampere turn per meter back to Oersted?
Multiply the Ampere turn per meter value by 0.0125663706143592 to get back to Oersted.
What is 1000 Oersted in Ampere turn per meter?
1000 Oersted equals 79,577.4715459477 Ampere turn per meter.