Elec Calc 2026.0.483.1: Electrical Installation Design & Calculation Software

Elec calc is a professional software solution for designing and sizing high and low voltage electrical installations. It is developed by Trace Software and is used to ensure compliance, safety, and optimization of power distribution networks .

Key Features

Electrical Sizing & Calculation

  • Cable Sizing: Calculate cable cross-sections according to IEC 60364, NF-C15-100, or other national standards, checking thermal stress, voltage drops, and protection settings .

  • Protection & Discrimination: Verify multi-level protection coordination, analyze cascading effects, and configure protective devices .

  • Short-Circuit & Power Flow: Calculate short-circuit currents per IEC 60909 and simulate power flows for multi-source networks (grid, generators, renewables) .

Design & Usability

  • Intuitive Interface: Freehand drawing of one-line diagrams with “IntelliSense” technology for intelligent component connection and real-time calculation updates .

  • Comprehensive Database: Access a multi-manufacturer library with over 150 manufacturer catalogs .

  • Project Versatility: Manage installations from low voltage up to high voltage, including transformers, generators, UPS, VFDs, and various load types .

Integration & Standards

  • International Standards: Compliant with IEC, NF (France), RGIE/AREI (Belgium), VDE (Germany), NIBT (Switzerland), REBT (Spain), NEN (Netherlands), and BS (UK) standards .

  • Photovoltaic Design: Integrate PV design with the SOLAR module for DC-side sizing per IEC 60364-7-712, import from archelios PRO, and analyze self-consumption and grid injection