Convert Megahenries to Gigahenries
Convert Megahenries (MH) to Gigahenries (GH) instantly and accurately.
Conversion Formula
GH = MH × 0.001
About Megahenries
The megahenry (MH) equals 10⁶ H, well beyond any practical wound inductor but arising in theoretical analysis of very large electromagnetic structures. Extremely long overhead transmission line sections have distributed inductance totalling megahenries; electromagnetic pulse (EMP) source models and magnetosphere inductance estimates use MH in theoretical contexts. 1 MH = 10³ kH = 10⁶ H.
About Gigahenries
The gigahenry (GH) equals 10⁹ H. No engineered discrete inductor approaches this value; gigahenry figures arise in geophysical induction modelling of the Earth's crust and mantle, magnetohydrodynamic models of stellar interiors, and theoretical scaling studies of superconducting magnetic energy storage (SMES) systems at utility scale. 1 GH = 10³ MH = 10⁹ H.
Quick Reference Table
| Megahenries (MH) | Gigahenries (GH) |
|---|---|
| 1 MH | 0.001 GH |
| 2 MH | 0.002 GH |
| 5 MH | 0.005 GH |
| 10 MH | 0.01 GH |
| 25 MH | 0.025 GH |
| 50 MH | 0.05 GH |
| 100 MH | 0.1 GH |