MATLAB: Connecting switches to transformer

switchesthree phase transformer

VERY new to simulink, I've read that certain components can't directly connect and is shown by a red dotted line but i need to know HOW to connect a switch to a 3-phase transformer and have not found anything along those lines in the plethora of youtube videos I've watched
any help would be really appreciated!
thank you

Best Answer

3 - phase transformer is a block from the Simscape Electrical Specialized Power Systems library whereas switch is a block in the Simscape Electrical library and you cannot directly link those two blocks .Instead you can use a Breaker block in simscape Electrical Specialized Power Systems library which serves the same purpose as switch.
You can have a look at the model in the example section to understand how to connect Breaker to a 3-phase transformer
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