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26th November 2019, 09:38 AM
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| Re: SSC Junior Engineer Electrical Books Free Download
The names of some of the good Staff Selection Commission (SSC) Junior Engineer Electrical Books are as follows: Electrical Engineering 5800 + MCQs Practice Book for SSC-JE , Assistant Engineer & Junior Engineer Paperback – 2018 by Engineers Academy Publications (Author), & 2 More  SSC Junior Engineer Electrical Recruitment Exam Guide with 5 Solved Papers 4th Edition Paperback – 30 Dec 2018 by Disha Experts (Author)  SSC JE (CPWD/MES) Electrical Engineering for Junior Engineers Recruitment Examination (2018-19) Paperback – 21 Mar 2018 by GKP (Author)  SSC JE Paper I (CPWD/CWC/MES) Electrical Engineering - Previous Years Solved Papers (2008-18) Paperback – Jun 2019 by GKP (Author)  SSC Jr. Engineer (Electrical) Exam Guide Paperback – 2016 by . (Author)  Staff Selection Commission (SSC) Junior Engineer Electrical Syllabus Basic Concepts Concepts of resistance, inductance, capacitance, and various factors affecting them. Concepts of current, voltage, power, energy and their units. Circuit law : Kirchhoff‟s law, Simple Circuit solution using network theorems. Magnetic Circuit : Concepts of flux, mmf, reluctance, Different kinds of magnetic materials, Magnetic calculations for conductors of different configuration e.g. straight, circular, solenoidal, etc. Electromagnetic induction, self and mutual induction. AC Fundamentals Instantaneous, peak, R.M.S. and average values of alternating waves. Representation of sinusoidal wave form, simple series and parallel AC Circuits consisting of R.L. and C, Resonance, Tank Circuit. Poly Phase system – star and delta connection, 3 phase power, DC and sinusoidal response of R-Land R-C circuit. Measurement and Measuring Instruments Measurement of power (1 phase and 3 phase, both active and re-active) and energy, 2 wattmeter method of 3 phase power measurement. Measurement of frequency and phase angle. Ammeter and voltmeter (both moving oil and moving iron type), extension of range wattmeter, Multimeters, Megger, Energy meter AC Bridges. Use of CRO, Signal Generator, CT, PT and their uses. Earth Fault detection. Electrical Machines D.C. Machine – Construction, Basic Principles of D.C. motors and generators, their characteristics, speed control and starting of D.C. Motors. Method of braking motor, Losses and efficiency of D.C. Machines. 1 phase and 3 phase transformers – Construction, Principles of operation, equivalent circuit, voltage regulation, O.C. and S.C. Tests, Losses and efficiency. Effect of voltage, frequency and wave form on losses. Parallel operation of 1 phase /3 phase transformers. Auto transformers. 3 phase induction motors, rotating magnetic field, principle of operation, equivalent circuit, torque-speed characteristics, and starting and speed control of 3 phase induction motors. Methods of braking, effect of voltage and frequency variation on torque speed characteristics. Fractional Kilowatt Motors and Single Phase Induction Motors Characteristics and applications. Synchronous Machines – Generation of 3-phase e.m.f. armature reaction, voltage regulation, parallel operation of two alternators, synchronizing, control of active and reactive power. Starting and applications of synchronous motors. Generation, Transmission and Distribution Power factor improvement, various types of tariffs, types of faults, short circuit current for symmetrical faults. Switchgears – rating of circuit breakers, Principles of arc extinction by oil and air, H.R.C. Fuses, Protection against earth leakage / over current, etc. Buchholtz relay, Merz-Price system of protection of generators & transformers, protection of feeders and bus bars. Lightning arresters, various transmission and distribution system, comparison of conductor materials, efficiency of different system. Cable – Different type of cables, cable rating and derating factor. Different types of power stations, Load factor, diversity factor, demand factor, cost of generation, inter-connection of power stations. Estimation and Costing Estimation of lighting scheme, electric installation of machines and relevant IE rules. Earthing practices and IE Rules. Utilization of Electrical Energy Illumination Electric heating Electric welding Electroplating Electric drives and motors. Basic Electronics Working of various electronic devices e.g. P N Junction diodes, Transistors (NPN and PNP type) BJT and JFET. Simple circuits using these devices. |