Bdr Eletric

Electrical calculation application developed to assist electricians, technicians, engineers, and students in the electrical field. It brings together calculation and consultation tools used daily, with a simple, fast, and optimized interface for field use.

Perform electrical calculations directly from your cell phone without needing to manually consult formulas or use spreadsheets.

🧮 MAIN FEATURES

• Ohm's Law Calculator (V, I, R, P)

Calculate voltage, current, resistance, and power by entering only two values.

• Electrical Power Calculation

Supports single-phase, two-phase, and three-phase circuits, with power factor adjustment.

• Energy Consumption (kWh)

Estimate the monthly consumption of appliances based on power, usage time, and tariff.

• Electrical Unit Conversion

Conversion between volts, amperes, ohms, watts, kilowatts, joules, and other units.

• Wire Gauge Table

Consultation based on NBR 5410 with current carrying capacity per section (mm²).

• Voltage Drop Calculation

Verify if the chosen gauge meets the circuit requirements according to distance and current.

• Circuit Verification

Assists in the analysis of electrical load sizing.

• Circuit Breaker Suggestion

Recommendation of circuit breakers according to the circuit current.

🎨 INTERFACE

• Clean and organized design

• Light and dark mode

• Simple navigation by categories

• Quick responses and intuitive interface

👷 SUITABLE FOR

✔ Residential, building and industrial electricians

✔ Electrical and electronics technicians

✔ Electrical engineers

✔ Students of technical and higher education courses

✔ Maintenance professionals

🔒 PRIVACY

The application does not collect personal data. Preferences are stored only on the user's device.

📢 WARNING

The calculations provided are for informational purposes only and are based on standard electrical engineering formulas. It is recommended to consult NBR 5410 and other applicable technical standards before carrying out electrical installations.