Domestic Installer - a scheme that covers general electrical installation work in UK domestic properties only

Domestic Installer - a scheme that covers general electrical installation work in UK domestic properties only.  But what if the dwelling has 3 phase due to size of house or for Solar PV or EV (Electric Vehicle or HP (Heat Pump)?


Eg 

Single phase safe isolation 3 point test at 230v AC nominal

3 phase 10 point test but at some point phase 1 to phase two at potentially 400v AC


As always please be polite and respectful in this purely academic debate.





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Parents
  • Sergio said: "The CPS's say Domestic Installer is only 230v in dwelling like house/flat thus if 3PH gets fitted this will leave people having stern conversations."

    Then provided a link to this webpage, contradicting himself.


Reply
  • Sergio said: "The CPS's say Domestic Installer is only 230v in dwelling like house/flat thus if 3PH gets fitted this will leave people having stern conversations."

    Then provided a link to this webpage, contradicting himself.


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