Creates a new MEP Electrical System element. 
 Overload List
| Name | Description | |
|---|---|---|
|   |  NewElectricalSystem(Connector, ElectricalSystemType) |    Creates a new MEP Electrical System element from an unused Connector.    |  
|   |  NewElectricalSystem(ICollection ElementId , ElectricalSystemType) |    Creates a new MEP Electrical System element from a set of electrical components.    |