Vehicle Accidents involving Electrical Poles

Question 1

At locations where the electrical wires change from overhead to underground this is
accomplished by running insulated wires inside of gray PVC pipe down the utility pole.
The wires are either __volt primary feed or 120/240/480 volt secondary feed which is
considered house voltage

Answer 1

7200

Question 2

This is when high voltage radiates out onto the earth

Answer 2

step voltage

Question 3

The power in a secondary feed may not shut off. Remember that
either type of line when energized can___

Answer 3

kill you.

Question 4

PGE tries to have a response time of less than ___

Answer 4

20 minutes