Single-line and Detailed Electrical Diagrams

The program allows you to create both single-line and multi-line electrical schematics.

Single-line

Detailed

provides a simplified representation of an electrical system using single lines to depict connections between components such as transformers, circuit breakers, switches, and loads.

provides a comprehensive and detailed representation of an electrical system, including specific symbols and lines to depict physical connections, wiring, and components in detail.

It is a high-level overview and does not show the intricate details of the components or their internal wiring. These diagrams are used for in-depth analysis, troubleshooting, and design.
cable as a single line cable as multiple lines
shows all wires of one cable as one line displays each wire as a single line.

How to draw:

place conductorconductor,
protective conductorprotective conductor and neutral conductorneutral conductor over the wire
draw the cable using the cable drawing tool

Symbols:

switch
single-pole, single-throw
single-pole switch - single-line single-pole switch - multi-line
double-pole switch
double-pole, single throw
double-pole switch - single-line double-pole switch - multi-line
two-way switch
single-pole, double-throw
two-way switch - single-line two-way switch - multi-line
intermediate switch
double-pole, double-throw
intermediate switch single-line intermediate switch multi-line
transformer
transformer with two windings - single-line transformer with two windings - multi-line

Example of wiring in both single-line and multi-line formats:

Single-line and multi-line wiring
Wiring in single-line and multi-line formats.

When drawing electrical installation diagrams in floor plan view, the program automatically calculates the approximate length of the cables.

Floor plans usually use single-line drawing, where one connection represents one cable. This means that only one conductor from each cable is shown. The program calculates the cable length by multiplying the length of the connection in the drawn diagram by the scale of the page.

How to display cable lengths:

  1. Create a connection list.
  2. Right-click on the header of the connection list table.
  3. Select "Add column" and choose the variable "_len".

Example: If you draw a 10 cm long connection at a scale of 1:50, the program will calculate a cable length of 5 meters (10 cm * 50 = 500 cm = 5 m). This length will be displayed in the "_len" column in the connection list.

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