Convert Millihenries per metre to Kilohenries per metre
Convert Millihenries per metre (mH/m) to Kilohenries per metre (kH/m) instantly and accurately.
Conversion Formula
kH/m = mH/m × 1.000000000e-6
About Millihenries per metre
The millihenry per metre (mH/m) equals 10⁻³ H/m ≈ 796 µ₀. The range for soft magnetic materials: grain-oriented silicon steel (CRGO) has µ ≈ 1-10 mH/m at working flux densities (µᵣ ≈ 1 000-8 000); MnZn power ferrites are 3-10 mH/m; nickel-iron alloys (Permalloy 78) reach 25-100 mH/m at low fields. 1 mH/m = 10⁻³ H/m.
About Kilohenries per metre
The kilohenry per metre (kH/m) equals 10³ H/m ≈ 7.96 × 10⁸ µ₀. A theoretical reference scale beyond any known bulk magnetic material: achieving kH/m would require µᵣ ≳ 10⁹, far exceeding the highest measured value (~10⁶ for Supermalloy). Used as an upper bound in theoretical magnetics. 1 kH/m = 10³ H/m.
Quick Reference Table
| Millihenries per metre (mH/m) | Kilohenries per metre (kH/m) |
|---|---|
| 1 mH/m | 1 × 10-6 kH/m |
| 2 mH/m | 2 × 10-6 kH/m |
| 5 mH/m | 5 × 10-6 kH/m |
| 10 mH/m | 1 × 10-5 kH/m |
| 25 mH/m | 2.5 × 10-5 kH/m |
| 50 mH/m | 5 × 10-5 kH/m |
| 100 mH/m | 1 × 10-4 kH/m |