This course is based on the article, The Application of Electromechanical Spring-Set Brakes in MRL Machines published in the January 2011 issue and counts as one contact hour (0.1 CEU) of elevator-industry continuing-education credit. Approved by: NAEC for CET, QEI Services and NAESA for QEI (A maximum of 0.2 CEU for online courses per annual renewal period can be applied towards maintenance of qualifications for NAESA certified inspectors.) and the states of Florida, Pennsylvania, Arkansas, Kentucky, Virginia and West Virginia.
Learning Objectives - After reading this article, you should have learned about:
- The basic components and operation of a DC electromagnetic spring-applied brake
- The options commonly configured to spring-applied brakes for elevator applications
- Switching methods used to improve the response time of DC brakes
- Brake designs used to dampen noise during operation
- Redundant brake designs and their application as a safety brake
Enrollment Procedures:- Include your full name when purchasing the online course.
- Within 2 to 3 business days you will receive an email with the article and instructions for taking the exam.
- Study article.
- Use the provided online link, ID, and Password to login to the Online Testing Center.
- If you scored 80% or above you can immediately print your certificate of completion. If you score below 80% you will have up to two free retakes.