15-20 vocab words electrical

123456789101112131415
Across
  1. 2. Not connected to the ground or to a conductive body that extends the ground connection.
  2. 3. A system or circuit conductor that is intentionally grounded.
  3. 5. The term used to refer to the ungrounded conductor.
  4. 9. The term used for the grounding conductor.
  5. 10. providing a place in a wiring system where current can be taken to run electrical devices.
  6. 11. The earth
  7. 14. The conductor that extends the ground connection.
  8. 15. An electrical safety device designed to protect an electrical circuit from damage caused by current in excess of that which the equipment can safely carry
Down
  1. 1. An electrical device that uses electromagnetic induction to convert current and voltage.
  2. 3. the standard system used in the U.S. to measure the diameter of electrical wires
  3. 4. An object or type of material that allows the flow of charge
  4. 6. Any current that is over the rated current the equipment or conductor.
  5. 7. An overcurrent protective device that is heated and severs when overcurrent goes through it.
  6. 8. A metal enclosure that contains the main electrical power supply for a building.
  7. 12. The term used to refer to the grounded conductor.
  8. 13. ____ conductors that are from the service point to the disconnecting means.