Archelios CALC is software for the design and precise calculation of photovoltaic (PV) systems based on IEC 60364 and NF C15-100 standards. This software is designed to simplify the engineering process of solar systems and ensure electrical safety, enabling full modeling of circuit components, verification of protection schemes, and compliance checks with applicable standards. Within this software environment, engineers can accurately simulate and calculate everything from selecting panels and inverters to designing protective panels and cable routing.

archelios CALC is specifically used to ensure the safe and optimal performance of photovoltaic systems at various scales (residential, commercial, and industrial). One of its key strengths is the generation of detailed engineering reports, including single-line diagrams, voltage drop calculations, fuse and circuit breaker selection, and fault condition analysis such as short circuits. In addition to improving design accuracy, this software reduces the risk of human error associated with manual calculations and, through automatic standards compliance, serves as an efficient tool for electrical engineers and renewable energy specialists.

Features of archelios CALC

• Design of photovoltaic circuits in compliance with IEC 60364

• Automatic generation of single-line diagrams

• Voltage drop calculation in DC and AC networks

• Short-circuit and overload analysis

• Automatic protective device selection

• Cable sizing and routing calculations

• Support for multiple inverters and multiple module strings

• Compliance checking with European standards

• Generation of technical reports and design documentation

• Professional user interface with an equipment database

Applications

• Design of residential, commercial, and utility-scale solar systems

• Selection of protective and control equipment based on accurate calculations

• Reduction of engineering errors in photovoltaic projects

• Preparation of technical reports for regulatory approvals and audits

• Simulation and evaluation of PV system performance prior to implementation