Modifying Distribution Equipment

This section teaches you how to work with distribution equipment.

Start in the FIRST FLOOR POWER floor plan.

Modify Distribution Equipment

1.Select transformer UTIL and run the Panel Edit command. The Panel Edit dialog box will open with UTIL active.

DM Electrical-> dmert-panel-16 Panel Edit

2.Make the following changes to UTIL:
a.Set Size to 200.
b.In the Fault Calculations section, set Utility Fault at Device to Fixed and enter 55000 for the value.
The fault must be set for the topmost distribution equipment in your model; if not, an infinite fault from the utility is assumed.
3.Select panel MDP from the list. If the list is not visible, press the Load Panels button. Make the following changes to MDP:
a.Set Bus Size / Mains to 400.
b.Set Main Disconnect Type to Breaker.
c.In the Upstream Connection section, set OCP Frame to 500.
4.Select panel DP from the list and make the following changes:
a.Set Bus Size / Mains to 300.
b.Set Main Disconnect Type to Breaker.
5.Press the Exit button to close the dialog box.
6.Open the ONE-LINE DIAGRAM drafting view.

The one-line diagram has been updated to reflect the changes made to the distribution equipment. Any further changes made to the electrical model will be updated automatically.


Page url: http://www.designmaster.biz/support/electricalrt/tutorials/2.0/index.html?distribution_equipment.htm
©2018-2021 Design Master Software, Inc