Convert Microohm-metres to Abohm-centimetres
Convert Microohm-metres (µΩ·m) to Abohm-centimetres (abΩ·cm) instantly and accurately.
Conversion Formula
abΩ·cm = µΩ·m × 100000
About Microohm-metres
The microohm-metre (µΩ·m) equals 10⁻⁶ Ω·m and is numerically identical to 1 Ω·mm²/m used in the cable industry. Nichrome resistance wire has resistivity ≈1.0-1.1 µΩ·m; stainless steel is 0.69-0.72 µΩ·m; manganin alloy (for precision shunts) is about 0.48 µΩ·m. 1 µΩ·m = 10⁻⁶ Ω·m = 1 Ω·mm²/m.
About Abohm-centimetres
The abohm-centimetre (abΩ·cm) is the resistivity unit of the CGS-EMU system, equal to 10⁻⁹ Ω × 0.01 m = 10⁻¹¹ Ω·m. It appears in nineteenth-century electromagnetic analysis of telegraph cables and dynamo windings; silver, the best metallic conductor, has resistivity ≈1.59 nΩ·m = 159 abΩ·cm. 1 abΩ·cm = 10⁻¹¹ Ω·m.
Quick Reference Table
| Microohm-metres (µΩ·m) | Abohm-centimetres (abΩ·cm) |
|---|---|
| 1 µΩ·m | 100000 abΩ·cm |
| 2 µΩ·m | 200000 abΩ·cm |
| 5 µΩ·m | 500000 abΩ·cm |
| 10 µΩ·m | 1000000 abΩ·cm |
| 25 µΩ·m | 2500000 abΩ·cm |
| 50 µΩ·m | 5000000 abΩ·cm |
| 100 µΩ·m | 10000000 abΩ·cm |