Lighting Transformer Fault

[mcummins7]

Do lighting transformers (20-80W) when faulty give out live voltage on both line and neutral loads?

 

[nickblake]

Normally on the secondary of the transformer they go open circuit when faulty there fore they will give they give 0 volts , if you are testing between the L and N terminals then you will get volts as this is the primery of the transformer

 

[mcummins7]

thank you. I'll replace the transformer tomorrow - obviously blown!!

 

[doyzkie]

Ensure individual power points are not overloaded. For more than 2 cord plugs use a suitable adaptor board instead of a double adapter. Keep all electrical connections away from areas that could become wet due to watering or extreme weather conditions.
In which there isn't a permanently installed safety switch, use a portable type from the power point. If all else fails report lighting transformer defect to the manufacturer. Good luck with the warranty.