Voltage Drop Calculator
CEC Table 2 — Verify conductor compliance per 8-102(1) & 8-102(3)
Circuit Parameters
A
Circuit Visualization
UNDER 3%
Voltage Drop
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Voltage Drop
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End Voltage
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Ω/km
Conductor Size Comparison
| Size | Ω/km | Voltage Drop | VD % | Status |
|---|---|---|---|---|
| Calculating… | ||||
Single-phase: VD = 2 × I × R × d | Three-phase: VD = √3 × I × R × d