They break wires upon insertion, and appear in the bill of material and various component and wire connection reports. Symbols created or converted using Symbol Builder are fully compatible with AutoCAD Electrical toolset. You can convert symbols or create custom components on the fly. For more details on both scheduled and custom AutoCAD courses please visit or talk to one of the team on 01784 419922 or via the site’s live chat facility.Defines new AutoCAD Electrical toolset component, terminal, and panel layout library symbols. Same drawing place on a sheet sized at 1:50 and 1:25 scales, note the consistent electrical symbol sizing in both viewsĪnnotative or smart annotation, blocks, dimensions, symbol libraries and templates are just some of the topics that are covered on an AutoCAD Intermediate course. Electrical Symbols scaled on 1:50 drawingįig. Electrical Symbols scaled on 1:100 drawingįig. The example images below show several sockets and switches which change size as the annotation or plot scale is altered.įig. This will ensure that when producing paper or PDF plots, the symbols will be large enough to see and read on the final issued document. Once the annotative behaviour is enabled, changing the scale will automatically resize the symbols (and other annotation) to suit. When working in AutoCAD set the Annotation scale to whatever the intended plot scale is going to be. Save the block to a library, and access via a suitable environment such as AutoCAD Tool Palettes or the Designcentre interface. Tick highlighted box to make blocks smarter! Define the block as normal, and set the base point, select the objects that will form the symbol and ensure that annotative behaviour is set.įig. For example, a socket symbol drawn as a filled semi-circle would be typically drawn at a size of between 2 to 3 millimetres. When setting up blocks for annotative behaviour, it is important that they are drawn at the actual plotted size.

My colleagues and I have written several other posts and white papers on these topics: The best practice way of achieving this is to make use of Annotative annotation which was introduced way back in AutoCAD 2008! The annotative scale feature can also be used to control text, dimension, multi-leader and linetype display as well. In the past users would scale symbols up, but that approach can cause consistency issues across different projects and drawings. Electrical symbols are especially a challenge as the element they are representing are often small in comparison to the building, but it is essential that their location and function can be clearly identified on a services plan. When producing drawings of building services there is frequently a need to deliver drawings at different scales.

Autocad electrical symbols