How can I find out if I have a Single or Three Phase electrical system (EU or UK)?

You can find out if your home has a Single or Three phase system by looking at your utility meter

 

 

and search for one of those 3 signs :  

Single Phase system

 

 

Three Phase system (Star: 3x380V with Neutral) 

 

Three Phase system (Delta: 3x230V without Neutral)

 

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