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2013 June Energy-Efficient VVVF Hydraulic Lift Drive

Author:
Format: CEU (CONTINUING EDUCATION)
Publication Date: 2013
Article Link: Read Article

$35.00

Subscriber Price: $29.75

9997 in stock

Description

SPECIAL NOTICE: Please check each course for verification of approval before purchasing. This test is based on the article, Energy-Efficient VVVF Hydraulic Lift Drive published in the June 2013 issue and counts as one contact hour (0.1 CEU) of elevator industry continuing education credit. Most courses approved by NAEC for CET/CAT and NAESAI for QEI and in the following states: Alabama, Arkansas, Florida, Georgia, Illinois, Indiana, Kentucky, Maryland, Mississippi, Missouri, Montana, Oklahoma, Pennsylvania, Vermont, Virginia, Washington, West Virginia, Wisconsin. Learning Objectives - After reading this article, you should have learned about:

  • The concept of energy efficiency in hydraulic elevators
  • The variable-voltage, variable-frequency technology in hydraulic elevators
  • The importance of lifecycle analysis of hydraulic elevator systems
  • How an elevator is classified based on its energy efficiency
  • The importance of studying market trends
Enrollment Procedures:
  1. If you do not already have an account on elevatorbooks.com, you will need to create one. NOTE: the name of the person purchasing must be the same name as the person who will take the exam.
  2. For articles, click the "Read Article" tab above to download and study the article. For other courses, be sure to purchase the corresponding book.
  3. Include your full name when purchasing the exam.
  4. Follow the instructions on the purchase confirmation page to log in to the Online Testing Center.
  5. If you scored 80% or above, you can immediately print your certificate of completion. If you fail the exam, you will be given instructions on how to pay a re-take fee and take the exam again.

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