New Zealand Electrical Installation Technology Exam

[GavinWebb95]

Hi guys, I've got my re sit coming up for my electrical installation technology exam and quite a few questions came up about transmission of energy and different sizes of voltages that are used to supply various different applications, if you could leave answers of the different size voltages that are used for what I would be grateful, cheers

 

[Richard Burns]

I think you are attempting to determine something like the attached image.

Obviously the voltages have magically changed to 230V and 400V in the European state of the UK.

 

[GLENNSPARK]

I think you are attempting to determine something like the attached image.
View attachment 19517
Obviously the voltages have magically changed to 230V and 400V in the European state of the UK.

`great magicians are also great liers`
Adolf Hitler.