Electrical Engineering Calculators

Precision tools for voltage drop, wire sizing, motor FLC, and Ohm’s law

Voltage Drop

Calculate voltage loss across cables quickly.

Determine correct wire size for safety.

Find motor full load current with ease.

Wire Sizing
Motor FLC

Who We Are

At electrodesigner.com, we provide precise electrical engineering calculators and expert design services tailored for professionals.

Technical schematic showing a detailed circuit diagram with voltage and current annotations.
Technical schematic showing a detailed circuit diagram with voltage and current annotations.
Clean wire sizing chart with color-coded sections and clear numeric labels.
Clean wire sizing chart with color-coded sections and clear numeric labels.

Our Services

Precision tools and expert design tailored for engineers.

Electrical machine/panel design

Designing custom LV machinery/switchboard according to client specification

Consulting

Helping clients to comply with standards/ troubleshooting

Wiring diagram drafting

We'll get your idea on paper/cad

Stay Updated

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Gallery

Technical schematics showcasing calculator designs

Detailed voltage drop calculation schematic with clear wire paths and formula annotations
Detailed voltage drop calculation schematic with clear wire paths and formula annotations
Minimalist wire sizing diagram featuring conductor cross-sections with electric blue accents
Minimalist wire sizing diagram featuring conductor cross-sections with electric blue accents
Motor full load current (FLC) circuit layout highlighting critical components in deep navy lines
Motor full load current (FLC) circuit layout highlighting critical components in deep navy lines
Ohm’s law visual representation with resistor, voltage, and current symbols arranged cleanly
Ohm’s law visual representation with resistor, voltage, and current symbols arranged cleanly
Composite grid showing all four key calculators’ schematics integrated in a structured layout
Composite grid showing all four key calculators’ schematics integrated in a structured layout