Calculateur de Chute de Tension Électrique
AutresCalculez la chute de tension (perte en volts) dans un circuit électrique selon la longueur, l'intensité et la résistance du conducteur.
Digital Calculation Report
Voltage Drop Calculator Report
Calculate voltage drop across a wire run based on length, current, and wire gauge.
Input Parameters
| Parameter | Value |
|---|---|
| Length (one-way) | 100 |
| Current | 20 |
| Wire Resistance (ohms/1000ft, e.g. 1.98 for 12AWG copper) | 1.98 |
Calculated Results
| Metric | Computed Value |
|---|---|
| Chute de tension estimée | 7.92 V |
Calculations are provided for educational purposes and should be independently verified for financial, investment, or medical decisions.
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Input Parameters
Adjust parameters to instantly compute metrics.
Computed Results
InstantComputed instantaneously in your browser with verified mathematical precision.
Common Questions about Voltage Drop
Quelle est la chute de tension maximale admissible ?
Comment se calcule la chute de tension ?
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