This property sets/gets the rating, in Amperes, of the primary CT rating for which the line amps convert to control rated amps.The typical default secondary ampere rating is 0.2 Amps (check with manufacturer specs). Current at which the LDC voltages match the R and X settings.


% Create DSS object

DSSObject = actxserver('OpenDSSEngine.DSS')

if ~DSSObject.Start(0),

                    disp('Unable to start openDSS');



DSSText = DSSObject.Text;

DSSCircuit = DSSObject.ActiveCircuit;

% Compile a model        

DSSText.Command = 'Compile C:\myPath\myModel.dss';

DSSRegCtrls = DSSCircuit.RegControls;

% Activates the first RegControl of the list

i = DSSRegCtrls.First;

% Gets the rating of the primary CT for the active RegControl

myRating = DSSRegCtrls.CTPrimary;