Convert Volts per inch to Abvolts per centimetre
Convert Volts per inch (V/in) to Abvolts per centimetre (abV/cm) instantly and accurately.
Conversion Formula
abV/cm = V/in × 39370078.74
About Volts per inch
The volt per inch (V/in) equals exactly 1 / 0.0254 V/m ≈ 39.370 V/m, used in North American high-voltage insulation specifications, PCB design rules, and cable withstand-voltage testing. ANSI/IEEE standards quote insulation withstand voltages per inch of creepage distance; PCB high-voltage layout rules specify minimum clearances rated in V/in; US power-supply withstand tests may state a 1 000 V/in dielectric rating. 1 V/in ≈ 39.370 V/m.
About Abvolts per centimetre
The abvolt per centimetre (abV/cm) is the electric field unit of the CGS-EMU system, equal to 1 abV / 1 cm = 10⁻⁸ V / 0.01 m = 10⁻⁶ V/m, exactly equal to 1 µV/m. It appears in nineteenth-century electromagnetic texts alongside the abampere and abohm when deriving field solutions from the CGS-EMU form of Coulomb's law. 1 abV/cm = 10⁻⁶ V/m = 1 µV/m.
Quick Reference Table
| Volts per inch (V/in) | Abvolts per centimetre (abV/cm) |
|---|---|
| 1 V/in | 39370100 abV/cm |
| 2 V/in | 78740200 abV/cm |
| 5 V/in | 196850000 abV/cm |
| 10 V/in | 393701000 abV/cm |
| 25 V/in | 984252000 abV/cm |
| 50 V/in | 1.969 × 109 abV/cm |
| 100 V/in | 3.937 × 109 abV/cm |