Convert Megaamperes per metre to Amperes per metre
Convert Megaamperes per metre (MA/m) to Amperes per metre (A/m) instantly and accurately.
Conversion Formula
A/m = MA/m × 1000000
About Megaamperes per metre
The megaampere per metre (MA/m) equals 10⁶ A/m. High-field electromagnets for physics research (Bitter magnets, hybrid magnets) generate 40-100 T requiring MA/m fields; particle accelerator dipole magnets (LHC: 8.3 T) operate at several MA/m; saturation magnetisation of iron is ≈1.36 MA/m. 1 MA/m = 10⁶ A/m ≈ 12 566 Oe.
About Amperes per metre
The ampere per metre (A/m) is the SI coherent unit of magnetic field strength H, expressing the magnetomotive force per unit length. It defines how strongly a field drives magnetic flux through a material. Earth's geomagnetic H field is approximately 40-60 A/m; a typical transformer core operates at 100-1000 A/m. 1 A/m = 1 A m⁻¹.
Quick Reference Table
| Megaamperes per metre (MA/m) | Amperes per metre (A/m) |
|---|---|
| 1 MA/m | 1000000 A/m |
| 2 MA/m | 2000000 A/m |
| 5 MA/m | 5000000 A/m |
| 10 MA/m | 10000000 A/m |
| 25 MA/m | 25000000 A/m |
| 50 MA/m | 50000000 A/m |
| 100 MA/m | 100000000 A/m |