Electrical Safety Quiz

What do the white stripes on an elbow indicate?

What is the maximum size of a bayonet fuse that can be pulled without shedding any load?

What is the rating of a jumper connector?

What is the viper rating in terms of kV and amp?

Which rating corresponds to the little mule grip?

What is the testing voltage for rubber gloves classified as Class 2?

How often are rubber hoses inspected by the company?

What is the maximum tested voltage of rubber blankets rated at 26.5kV?

What are the rating and load pick up amp for a #2 jumper?

When should rubber goods be personally inspected before use?

What should the ohmmeter reading show when testing H1 to tank ground for a single bushing transformer?

When ohming out a double bushing transformer, what is the expected reading between H1 and H2?

Which personal protective equipment (PPE) is NOT required when ohming out a pot?

What voltage reading would you expect when testing 2 to N in the voltmeter readings?

What happens to the voltage between secondaries when testing a UG transformer?

Apprentice Questions 0-600V

Do you take shortcuts?
Don't lie. We already know.
When do you know you are working safely?
Following work methods and safety manual to the best of your knowledge. Stay in your books work methods and safety manual to the best of your knowledge. Stay in your books.
What are the hoists ratings?
Red and green 1500lbs singled 3000lbs doubled. Blue 2000lbs singled 4000lbs doubled.
What are rubber hoses rated/tested at?
Rated at 26.5kv, tested at 30kv.
What are rubber gloves rated/tested at?
Class 2 gloves rated at 17kv, tested at 20kv. Class 0 gloves rated at 1kv, tested at 5kv.
What are rubber blankets rated/tested at?
Black blanket rated at 17kv, tested at 20kv. Small orange blanket rated at 26.5 kv, tested at 30kv. Split blanket rated at 36kv, tested at 40kv.
When are rubber goods inspected? Company inspection and personal inspection?
When tested by the company every 4 months, and personally every day before use and only again that day if you suspect damage. Rubber hoses and blankets are tested annually by the company, and personally every day before use and only again that day if you suspect damage.
How do you inspect rubber goods?
Test gloves with a bellow, roll blankets from each side, roll hoses inside out. Inspect dates and for any cuts, chemical marks, or sun damage.
When are sticks inspected? Company inspection and personal inspection?
Sticks are tested every 2 years by the company, and personally every day before use and only again that day if you suspect damage. Check dates.
What are jumper ratings? #2, 4/0, load pick up?
#2 rated at 192 amps, 4/0 rated at 400 amps, load pick up head rated 300 amp but 192 amp because its a #2 jumper.
What are your meter can checks?

Test your knowledge on electrical safety protocols, including the ratings and inspections of personal protective equipment, as well as critical voltage testing procedures. This quiz covers various aspects of electrical equipment and safety measures. Ensure you understand the guidelines to maintain safety in an electrical environment.