The Electrical Sizing Tool is a professional tool to support electricians, technicians, and students in quick electrical consultations in the field.
With a user-friendly interface, you can:
• Pre-size circuits based on power and length.
• Check current, circuit breaker, wire gauge, and voltage drop.
• Compare 127V, 220V, and 380V three-phase systems.
• Select copper or aluminum conductors.
• Consider lighting, outlets, and specific equipment.
• Convert W to A, A to W, VA to A, A to VA, kW to hp, and hp to kW.
• Receive immediate feedback after each calculation.
The application uses simplified criteria to support electrical pre-sizing, with reference to NBR 5410.
Important: The Electrical Sizing Tool is a support tool and does not replace a complete electrical design, calculation report, verification of the installation method, or validation by a qualified professional.
Design circuits and perform electrical conversions with precision.