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Detail Syllabus of Technical Part for SSC JE -2019 By - Pawan Chandani
Syllabus 1. Basic Network (Weightage: 30-35 Marks) Syllabus Concepts of resistance, inductance, capacitance, and various factors affecting them. Concepts of current, voltage, power, energy and their units. Basic concepts Kirchhoff's law, Simple Circuit solution using network theorems Circuit Law Concepts of flux, mmf, reluctance, Different kinds of magnetic materials (Di,Para,Ferro,Ferri magnetic) Magnetic calculations for conductors of different configuration e.g. straight, circular, solenoidal, etc. Electromagnetic induction, self and mutual inductiorn Magnetic Circuit 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. AC Fundamentals
Syllabus 2. Electrical Machine(Weightage: 25-30 Marks) Syllabus 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. Construction, Principles of operation, equivalent circuit, voltage regulation, . . 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. D.C. Machine 1-p and 3- transformers Rotating magnetic field, principle of operation, equivalent circuit, torque-speed characteristics, starting and speed control of 3 phase induction motors. Methods of braking, effect of voltage and frequency variation on torque speed characteristics Induction Motor
Syllabus 3. Basic Electronics: (Weightage: 10-15 Marks) Working of various electronic devices e.g. P N Junction diodes, Transistors (NPN and PNP type), BJT and JFET. Simple circuits using these devices. 4. Measurement and measuring instruments (Weightage: 10-15 Marks) 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
Syllabus 5. Generation, Transmission and Distribution (Weightage: 10-15 Marks) Different types of power stations, Load factor, diversity factor, demand factor, cost of generation, inter-connection of power stations. 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.RC. 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
Syllabus 6. Estimation and costing Estimation of lighting scheme, electric installation of machines and relevant IE rules. Earthing practices and IE Rules. 7. Utilization of Electrical Energy llumination, Electric heating, Electric welding, Electroplating, Electric drives and motors.
Pawan Chandani 174.1k views 4.8 Leave a 21 20 Pawan Chandani comment #1 Educator in GATE (Electrical) Faculty of GATE/ESE (Electrical Engineering), Also a YouTuber and teaches Electrical Eng. subjects on YouTube RATE REVIEW RECOMMEND 6.2k 6 15 Followers Following Courses Message All courses (15) Pawan Chandani VERIFIED Follow HINDI DC. MACHINE Faculty of GATE/ESE (Electrical Engineering), Also a YouTuber and teaches Electrical Eng. subjects on YouTube (Hindi) Part 2- DC Machine : Electrical Engineering 02:04:30 5.0 1.3k views 2 days ago Pawan Chandani & Pawan Chandani o 66 A To get notifications... HINDI MEASUREMENTS& INSTRUMENTS Enroll 49 Add to list (Hindi) Top 100 Important MCQ's on Electrical and Electronics Measur... 02:12:12 4.9 3k views 13 days ago