Title: Identify issues related to AC and DC systems.
Course: Marine Service Technology II (20111-II) > Section: Installing, Diagnosing, and Troubleshooting Electrical Systems

Identification should include

- different uses
- difference in grounding (e.g., ungrounded, grounded)
- panel boards
- risks associated with each
- current leakage
- risk of electric shock drowning.

Process/Skill Questions:

- What are some safety precautions when working with AC and DC systems?
- What is current leakage?