CT4_3-17: Adjustment of Rectifier

Course describes the function and components of a rectifier used for cathodic protection. It also explains the general procedure for adjusting the output of a rectifier after components have been repaired or replaced.

**Important**

All Pipeline courses are for training only.

Testing for Operator Qualifications must be done through an NCCER Accredited Training Sponsor.

Course Enrollment:

Course enrollment occurs automatically upon payment at checkout. Enrollment utilizes the email address provided. To access a course after purchase, log in to (or create) an NCCER Account using the email address provided during checkout, then click "Learning Platform."

Courses are for training only and do not include tests or certificates. These courses are NONREFUNDABLE.