Electrical YouTube Quiz

What type of meter enclosure is typically used for electrical services in the 30-60 amp range?

• Compact rectangular

• Round

• Square

• Large rectangular

What type of meter enclosure is most commonly used for electrical services in the 60-100 amp range?

• Round

• Square

• Vertical rectangular

• Compact box

Which type of meter enclosure is most appropriate for electrical services in the 100-200 amp range?

• Small round

• Square

• Rectangular

• Large box-style

Why is it critical to use the correct meter enclosure size for a given electrical service?

• To ensure adequate space for proper wiring and safe installation.

• To increase electrical service capacity.

• To avoid future upgrades or modifications.

• To make the panel more aesthetically pleasing.

Which type of meter enclosure is typically used for electrical services between 60 and 100 amps?

• Round

• Square

• Rectangular

• Box Rectangular

What is the minimum required clearance for overhead utility lines above roadways?

• 12 feet

• 18 feet

• 10 feet

• 20 feet

What is the required minimum clearance for overhead utility lines in residential areas?

• 12 feet

• 14 feet

• 15 feet

• 18 feet

How much clearance must be maintained between overhead utility lines and pedestrian areas?

• 10 feet

• 12 feet

• 8 feet

• 6 feet

What is the required minimum clearance between overhead utility lines and windows or porches?

• 3 feet

• 5 feet

• 4 feet

• 6 feet

For roofs with a pitch greater than 4:12, what is the required minimum clearance for overhead utility lines?

• 2 feet

• 5 feet

• 3 feet

• 6 feet