Title: (Optional) Install transformers.
Course: Electricity II (17102-II) > Section: Identifying and Installing Grounding Systems and Transformers

Installation should include

- connecting the transformer to achieve step-up, step-down, and small volt-ampere (VA) transformer for a bell system
- connecting the power transformer to an assigned load
- connecting ballast transformer (120 V, 277 V)
- installing buck-boost transformers.

All connections must be made in accordance with the NEC and manufacturer recommendations.

Process/Skill Questions:

- Where can a 16 V transformer be located?
- What is the primary winding?
- What precautions should be taken when installing a transformer?