146 S7 Ring electrode

What is the primary purpose of a ground ring?

• a) To increase building aesthetics
• b) To protect buildings and equipment from electrical surges
• c) To enhance wireless signal strength
• d) To provide additional structural support

What specific type of electrical surge are ground rings typically used to protect against?

• a) Power outages
• b) Short circuits
• c) Lightning strikes
• d) Overloading circuits

How is a ground ring typically positioned relative to the building or cell site it protects?

• a) Only around the main entrance
• b) Around the entire cell site/building
• c) Only on the roof
• d) Only inside the building

What is the role of the ground ring in a building's ground system?

• a) To act as a decorative feature
• b) To provide power to the building
• c) To serve as the base of the entire ground system
• d) To control the HVAC system

At what minimum depth should a ground ring be buried below the earth's surface?

• a) 1 foot (0.3 meters)
• b) 2 ½ feet (0.75 meters)
• c) 5 feet (1.5 meters)
• d) 10 feet (3 meters)

Which components of a building’s ground system are connected to the ground ring?

• a) Only the electrical outlets
• b) Only the building's structure
• c) All components of the building's ground system
• d) Only the HVAC system

Why must the ground ring be in direct contact with the earth?

• a) To ensure it is hidden from view
• b) To enhance its protective capabilities
• c) To prevent interference with Wi-Fi signals
• d) To improve the building's energy efficiency

What is a common application for ground rings outside of buildings?

• a) To control traffic lights
• b) To manage sewage systems
• c) To protect cell sites from lightning
• d) To provide irrigation for gardens

Which statement is true about the installation of ground rings?

• a) They are installed above the ground for visibility
• b) They must be installed at a depth below the earth’s surface
• c) They only need to be installed indoors
• d) They are painted for protection

What happens if a ground ring is not in direct contact with the earth?

• a) It becomes a fire hazard
• b) It cannot provide effective protection against surges
• c) It increases the building’s energy consumption
• d) It enhances the building's aesthetics