Graphics Programs Reference
In-Depth Information
Figure 13.17
Disconnect symbol for equipment
Distribution Equipment and Transformers
Distribution equipment not only plays an important role in the function of
a building, it's also an important element of a building model. These types
of components require space for accessibility. Using accurately sized model
components for distribution equipment allows you to coordinate early on
with the architectural model for space requirements.
Transformers can be modeled at various sizes depending on their ratings
and voltages. This works well if you want to show the actual size of the
transformers on your power plans. If you choose to represent your
transformers with a symbol, one can be added to your transformer family.
It is not necessary to use face-hosted families for transformers because they
are typically located on the floor. An offset can be applied to wall-mounted
transformers for placement at the proper height.
To place a transformer, do the following:
1. Click the Electrical Equipment button on the Systems tab and select the
appropriate family type from the Type Selector to place a transformer in
your model. The Options Bar allows you to rotate the transformer after
placement, or you can use the spacebar to rotate the transformer prior
to placing it in the model.
2. When you have placed the transformer in the desired location, it is best
to assign distribution systems for the primary and secondary sides. It is
