A high voltage is applied between the front and the end.
The higher voltage is not guaranteed to work, but it has worked for many people.
There was the danger of high voltage to the crew.
Live Working (high voltage) may present potential safety risks to workers and the general public.
Same problem but they only accept power plug which is high voltage that can set things on fire.
The room was heating up from the high voltage pouring in.
This was the highest voltage ever used on a third rail system in Europe.
Therefore, the bird is not bothered by the high voltage.
The newer cars had already been able to operate at the higher voltage.
So if you attempt this test remember to observe all the safety rules for high voltage.