Phase 4IEC

Single Line Diagram Builder

IEC 61082-1 / IEC 60617 / IEEE 315

Drag and drop or auto-generate single line diagrams. Link equipment to calculations. Export as PDF or SVG with standard IEC/IEEE symbols.

View Guide
Results are for guidance only. All calculations must be verified by a qualified electrical engineer before implementation. Always refer to the applicable local standard and authority having jurisdiction.
Standard:

Calculator Coming Soon

The Single Line Diagram Builder calculator is being built with full IEC 61082-1 / IEC 60617 / IEEE 315 compliance. Input form, calculation engine and PDF export will be available here.

Pro Feature

Export Professional PDF Report

Generate a stamped calculation report with your company logo, methodology notes, standard references, and revision block — ready to submit to clients or authorities.

  • Company logo & branding
  • Standard clause references
  • Methodology & formulas shown
  • Revision block & engineer sign-off

Save This Calculation

Organise calculations by project. Add revision history. Share with your team.

View all 26 calculators