Electrical Engineering Tools

Parallel Impedance Calculator

Quantity

Resistances (Ω)

Parallel Resistance (Ω)

Polar to Rectangular & Rectangular to Polar

Number Angle (°) Rectangular

Real Imaginary Polar

Polar and Rectangular Equations

Equation

Polar Rectangular

Numbers

Angles

Polar Result Rectangular Result

Load Calculation Tool

Line Voltage (V) L1 Load (A) L2 Load (A) L3 Load (A)

L1-L2 Load (A) L1-L3 Load (A) L2-L3 Load (A)

L1 Load (A) L2 Load (A) L3 Load (A) N Load (A)

Total Power

Consumption Calculator

Load (W) Rate (£/kWh)

Time (h) Days

Consumption (kWh) Cost (£)

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