familiarization of electrical apparatus. Name Image Symbol Uses of functions Galvanometer A galvanometer is a very sensitive meter which is used to measure tiny currents‚ usually 1mA or less. Ammeter An ammeter is used to measure current. Voltmeter A voltmeter is used to measure voltage. Resistor (Fixed and Variable) Fixed Variable A resistor restricts the flow of current‚ for example to limit the current passing through an LED. A resistor is used with a capacitor in
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It is very obvious from the comments posted in this thread that the people driving the use of the RaspberryPi as a PLC training tool have not conducted any professional‚ electrical and electronic engineering research into the design criteria required for an educational PLC or are prepared to acknowledge the legally required European Union safety compliance to IEC61508 and IEC 611313. A PLC’s functional criterion is an industrial control device used to automate electrically driven machinery
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AC 19/3/2012 Item No. 4.83 UNIVERSITY OF MUMBAI Syllabus for the T.Y. B. Sc. Sem. V & VI Program: T.Y.B.Sc. Subject: Information Technology (with effect from the academic year 2012–2013) Semester V Paper 1: Network Security Paper 2: *ASP.NET with C# Paper 3: Software Testing Paper 4: *Advanced Java Paper 5: *Linux Administration Semester VI Paper 1: *Internet Technologies Paper 2: Digital Signals and Systems Paper 3: *Datawarehousing Paper 4: Elective: IPR and Cyber Laws Project
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4179 APRIL 6‚ 2010 THOMAS R. PIPER JEFFREY DEVOLDER Jones Electrical Distribution After several years of rapid growth‚ in the spring of 2007 Jones Electrical Distribution anticipated a further substantial increase in sales. Despite good profits‚ the company had experienced a shortage of cash and had found it necessary to increase its borrowing from Metropolitan Bank—a local onebranch bank—to $250‚000 in 2006. The maximum loan that Metropolitan would make to any one borrower was $250‚000
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First Edition‚ last update January 18‚ 2010 2 Lessons In Electric Circuits‚ Volume VI – Experiments By Tony R. Kuphaldt First Edition‚ last update January 18‚ 2010 i c 2002-2011‚ Tony R. Kuphaldt This book is published under the terms and conditions of the Design Science License. These terms and conditions allow for free copying‚ distribution‚ and/or modification of this document by the general public. The full Design Science License text is included in the last chapter. As an open
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Wire Symbols Electrical Wire Conductor of electrical current Connected Wires Connected crossing Not Connected Wires Wires are not connected Switch Symbols and Relay Symbols SPST Toggle Switch Disconnects current when open SPDT Toggle Switch Selects between two connections Pushbutton Switch (N.O) Momentary switch - normally open Pushbutton Switch (N.C) Momentary switch - normally closed DIP Switch DIP switch is used for onboard configuration SPST Relay Relay open
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Question 2: Evaluate own roles and responsibilities in the lifelong learning sector. Review your roles and responsibilities in identifying and meeting the needs of learners. (Unit M/503/1232: LO1 – 1.3 & 1.4) a) Roles: _____ b) Responsibilities: _____ c) Identifying and meeting learners’ needs: _____ Answers: As an account lecturer perspective. (A). Roles and responsibilities: An effective teacher understands that teaching involves wearing multiple hats to ensure that the school day runs
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Introduction to AC Machines Dr. Suad Ibrahim Shahl ELECTRICAL MACHINES II Lecturer: Dr. Suad Ibrahim Shahl Syllabus I. II. III. IV. V. VI. VII. Introduction to AC Machine Synchronous Generators Synchronous Motors Three-Phase Induction Machines Three-Phase Induction Motors Induction Generators Induction Regulators Recommended Textbook : 1) M.G.Say Alternating Current Machines Pitman Pub. 2) A.S. Langsdorf Theory of AC Machinery McGRAW-HILL Pub. 1 Introduction to AC Machines
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Unit 2 P1 Task 1 - Define aims and objectives. (P1) Businesses set aims and objectives‚ so as to be able to measure their progress towards their stated goals for a particular financial term or business period. Aims indicate where the business wants to be in the future‚ whereas objectives set a clearly defined target for the business. In most businesses‚ plans are drawn up for the business to achieve these aims and targets. Aim - is where the business wants to go in the future‚ its goals. It
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Economics Unit 2 Paper 2 June 2014 Cape Exam N.L. 1) a) Intermediate goods- goods and services purchased for resale or further processing or manufacturing. b) I) GDP only includes the market value of final goods‚ not intermediate goods because the value of final goods already includes the value of all intermediate goods used in producing them. (Including the value of intermediate goods would amount to multiple counting‚ and that would distort the value of GDP) II)
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