Remark: this version is limited to LV projects

elec calc provides engineers, installers, developers, energy producers & distributors and manufacturers of electrical switchgear, with a powerful tool for sizing electrical installations.

This tool includes the most performant calculation models on the market, in the field of design and calculation. It enables a rapid development of your project while guarantying high quality electrical calculations.

SOFTWARE TECHNOLOGY
• SQLite database for catalogs
• Digital license that allows standalone & server/user installation

ELEC CALC MANAGER

• Multi-language console: english, french, spanish and chinese
• Customizable user rights (read only access; read only and print / export access; free access) protected by password

USABILITY

• Agile and intuitive console
• Contextual toolbars
• Free drawing (line, polyline, arc, ellipse, rectangle, text, …)
• Note insertion
• Symbol rotation
• Multi-level undo/redo
• Copy, cut and paste command
• Drag and drop command
• Zoom
• Search command for components

PROJECT MANAGER

• Calculation of the installation in real-time
• Standards including IEC, AFNOR-NF, RGIE
• Home menu – useful for setting options

for the interface common for all projects

• Configuration menu
• Locations manager (7 level tree-stucture type)
• Operating modes manager
• Configurable calculation reports
• Advanced template management
• Creating template from a project
• Customization of standard components
• Environment parameters per location (altitude, air and soil temperatures, risk of fire or explosion)

DATA EDITION

• Export of the calculations report to PDF
• Export of the one-line diagram (synoptic or folios) to PDF, DWG
• Export to Excel

ONE LINE DIAGRAM DESIGN

• Smart Design Function
• Automatic connection of components
• Graphical alert and errors
• Graphical results in the one-line diagram
• Standard and customizable components
• One-line diagram on several pages with intelligent links
• Customizable source colors to differentiate networks with different supplies
• User library
• Duplication and replication commands
• Automatic and manual marking of components
• Entering data from spreadsheet
• Customizable grid

SOURCES & LOADS

• Power balance (active, reactive, apparent and power factor)
• Several types of sources: HV or LV supplies, transformers, generators, UPS, VFD
• Different types of transformers: HV/HV, HV/LV, LV/LV
• Operating modes by control of the sources and switchgears
• 50 Hz or 60 Hz
• Power factor correction
• Loads: motor, plug, lighting, resistance
• Motor starting management
• VFD
• Power balance on each source or distributor
• Growth and load factors on each distributor

PROTECTIONS & DISCRIMINATION

• Multilevel discrimination analysis
• Discrimination study by free selection of components
• Dynamic graphical setting of the device
• Adjustable zoom

SIZING OF THE WIRING SYSTEM

• Sizing of wiring systems according to IEC 60364-5-52, NF-C15-100, or NF C-13-200
• Short-circuit currents calculated according to IEC 60909, by the method of symmetrical components
• Sizing of the cables according to the method of installation, the design current and the protection setting, checking the thermal stresses and the voltage drops
• Different earthing systems: TT, TN-S, TN-C, IT with or without distributed neutral
• Calculation of the THD according to IEC 61800
• Several earth electrodes

DOCUMENTATION & PRINTING

• Printing language independent of the console language
• Free print settings of project
• Printing sorted by distributor and/or location
• Printing in the calculations note (with three circuits per page)
• Calculation notes per component
• Settings schedule
• List of anomalies
• Cable list per brand
• Cable list per reference
• Bill of Materials per brand
• Bill of Materials per reference
• Table of contents
• Customizable logo in the footer/ page layout