Convert Amperes per centimetre to Amperes per metre

Convert Amperes per centimetre (A/cm) to Amperes per metre (A/m) instantly and accurately.

Amperes per centimetre (A/cm)
Amperes per metre (A/m)

Conversion Formula

A/m = A/cm × 100

About Amperes per centimetre

The ampere per centimetre (A/cm) equals 100 A/m. Widely used in European and Japanese magnetics datasheets and IEC standards; soft ferrite B-H curves in power electronics applications are frequently plotted with H in A/cm; magnetic core loss characterisation in IEC 60404 uses A/cm for H values. 1 A/cm = 100 A/m = 4π/10 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

Amperes per centimetre (A/cm)Amperes per metre (A/m)
1 A/cm100 A/m
2 A/cm200 A/m
5 A/cm500 A/m
10 A/cm1000 A/m
25 A/cm2500 A/m
50 A/cm5000 A/m
100 A/cm10000 A/m

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