101 BASICS SERIES LEARNING MODULE 19: STARTERS AND CONTACTORS Cutler-Hammer STARTERS WELCOME Welcome to Module 19‚ which is about starters‚ devices that control the use of electrical power to equipment‚ usually a motor. As the name implies‚ starters “start” motors. They can also stop them‚ reverse them‚ accelerate them‚ and protect them. Starters are made from two building blocks‚ contactors and overload protection: • Contactors control the electric current to the motor. Their function is
Premium Electrical engineering Electric motor
During the early Industrial revolution‚ the workers had to work in very harsh working conditions. They were exploited by new factory owners. They weren’t provided with any safety equipment and were paid very little wages for the dangerous work they did. All family members worked more than 12 hours a day in the heat and were physically exhausted. Although they went through hard times‚ conditions of workers improved over time with the help of reformers who gradually managed to force changes in working
Free Trade union Industrial Revolution Employment
to lead the session whilst still learning about the given subject. This also broke up the delivery and enabled me to see what learners were taking on board. I started the session using an ice breaker this enabled the learners to interact with each other‚ in retrospect I should have started the ice breaker by doing the task first this would enable the learners to feel comfortable and ensure that everyone understood the task. I then moved on to the presentation firstly highlighting the 3 outcomes
Premium Presentation Question
At the end of the Civil War in 1865‚ America found itself in a state of economic chaos. As it experienced a second Industrial Revolution after the Civil War‚ the United States emerged as an industrial colossus and world power. While capitalists undeniably facilitated America’s industrial and economic development between 1875 and 1900‚ the intention with which they did so has been a topic of dispute. While some historians described these capitalists as “captains of industry” others believed they were
Premium United States Industrial Revolution American Civil War
CHAPTER ONE INTRODUCTION 1.1 BACKGROUND OF THE STUDY Electricity is the most useful form of energy and constitutes one of the critical resources for modern life‚ poverty reduction and economic growth of any nation. Yet‚ for the past three decades‚ inadequate of electricity has been a regular feature in Nigeria‚ a country with about 150 million people. The electricity industry‚ dominated by National Electric Power Authority (NEPA) and later succeeded by the Power Holding Company of Nigeria (PHCN)
Premium Transformer Electric power transmission Electricity distribution
into an unlikely shopping destination for bargain hunters and collectors - Economic Times. (n.d.). Featured Articles From The Economic Times. Retrieved July 28‚ 2013‚ from http://articles.economictimes.indiatimes.com/2012-12-01/news/35529067_1_ship-breakers-bargain-hunters-alangsosiya Alang yard dismantles record ships in 2011-12 | Business Standard. (2013‚ July 24). Business Standard: News & analysis on economy‚ business and market. Retrieved August 3‚ 2013‚ from http://www.business-standard.c
Premium Ship
the subject and also on the learning styles of the students. Achieving the correct balance is quite a challenge. I address all these different learning styles I use a range of teaching methods. At the start of a training session I use an ice-breaker to let the students introduce themselves and it also gives me a chance to guage the depth of their knowledge. I then give my aim of the session and explain my objectives. Within the session itself I will use power point‚ incorporating photos and
Premium Educational psychology Education
EE3092 – Laboratory Practice V Thyristor Switch Application Instructed by: Name : K.P.A.I.Perera Index No. : 100385H Course : BSc. Engineering Group : Group 09 Date of Per : 26/06/2013 Date of Sub : 17/07/2013 OBSERVATION SHEET Name : K.P.A.I.Perera Index No. : 100385H Course : BSc. Engineering Group : Group 09 Date of Per : 26/06/2013 Date of Sub : 17/07/2013 Instructed By : a) DC switch opening and closing by means of
Premium Alternating current Voltage Direct current
and the setter and the six players on the court rotate through playing the positions. My girlfriend was the setter‚ but she was so much better at diving that she was deemed as the “designated Diver.” She once scored 10 points while serving in a tie breaker game and ultimately won the game for her team. Basketball positions are known as point guard‚ shooting guard‚ forward‚ strong forward and center. Usually one person plays only one position‚ but back in high school I switched between the forward
Premium Basketball Volleyball Difference
Teacher is the kind of leader I want to be in the futures: According to George Manning and Kent Curtis (2008‚ p.3)‚ “leaders can be teachers‚ who are rule breakers and value creators”. In my opinion‚ “rule breaker” and “value creator” have the meaning of relationship - orientation‚ not driving people by rules or forcing them to do‚ but building the shared values and norms that people all follow. I want to be a teacher – leader because
Premium Leadership Management Sociology