2391 Assessment Practice - 1 – Essential Calculations and Circuit Questions

In this video we look at some typical assessment questions such as you might expect for the 2391 assessments amongst others. There are a number of electrical qualifications that all follow a similar prospectus and as you would expect, the assessment process is very similar in each. Understanding one assessment style is of benefit to understanding the others. This video will take you through 8 typical questions based upon the schedule of test results from an installation inspection, something that you would encounter in a normal working day. Your task is to show that you can understand the data, interpret the data and perform calculations upon it and choose the correct answer from a given selection (multi-choice). The answers are given to each question as well as a clear and concise breakdown of the method used to arrive at the correct answer. You may also find the following videos from LearnElectrics to be of help in your assessment preparations VOLTAGE DROP FORMULAS for Electricians    • VOLTAGE DROP FORMULA    Which formula to u...   Zs – TABULATED or MEASURED    • Zs - TABULATED or MEASURED. An easy method...   WHAT IS R1+R2    • WHAT IS R1+R2. How to change the values, w...   This video is No.113 on our YouTube channel where we have videos on a wide range of electrical topics. To see a full list of all our LearnElectrics videos, click on the link below.    / @learnelectrics4402   You can also view all our videos by typing LearnElectrics all one word into the YouTube search bar. Always work safely, electricity can be dangerous. If you are unsure, stop and seek advice. This video is provided for guidance only. Every electrical situation is different, please check and ensure that you are applying this learning information to your own individual circumstances correctly and safely. If in doubt, stop and seek competent advice.