डिप्लोमा इलेक्ट्रिकल 3rd Semester 2020 का new syllabus अभी तक bteup की तरफ से नहीं अपलोड किया गया है लेकिन सिलेबस 2019-20 के आधार पर हम आपको 2020-21 का Syllabus बता रहे हैं। अगर भविष्य में कभी किसी कारणवश आपका सिलेबस बदलता है तो मैं आपको अपने official ( Polytechnic Pdf ) टेलीग्राम चैनल के माध्यम से update कर देंगे। फ़िलहाल के लिए अभी के लिए आपका यही सिलेबस है।

Table of Contents

## 1. Applied Mathematics-3 Syllabus

**1. Matrices**(16 Periods)

**2. Differential Calculus**(15 Periods)

**3. Differential Equation**(15 Periods)

**4. Integral Calculus-II**(12 Periods)

**5. Probability and Statistics**(12 Periods)

(b). Distribution Discrete and continuous distribution, Bionimal Distribution, Poisson distribution, Normal Distribution.

**2. Electrical Instrumentation and Measurements **

**1.**

**Introduction to Electrical Measuring Instruments:**(05 Periods)

**2. Ammeters and Voltmeters (Moving coil and moving iron**

**type)**(06 Periods)

2.1 Concept of ammeter and voltmeters and difference between them

2.2 Construction and working principles of moving Iron and moving coil instruments

2.3 Merits and demerits, sources of error and application of these instruments

**3.**

**Wattmeters (Dynamometer Type)**(06 Periods)

Construction, working principle, merits and demerits of dynamometer type wattmeter, Digital wattmeters.

**4.**

**Energymeter**(10 Periods)

4.1 Induction Type: Construction, working principle, merits and demerits of single-phase and three-phase energy meters

4.2 Errors and their compensation

4.3 Simple numerical problems

4.4 Construction and working principle of maximum demand indicators

4.5 Digital energy meter (diagram, construction and application)

**5.**

**Miscellaneous Measuring Instruments:**(18 Periods)

5.1Construction, working principle and application of Meggar, Earth tester(analog and digital) Multimeter, Frequency meter (dynamometer type) single phase power factor meter (Electrodynamometer type). Working principle of synchroscope and phase sequence indicator, tong tester (Clamp-on meter)

5.2Instrument Transformers: Construction, working and applications

a)CT

b)PT

6. Electronic Instruments: (06 Periods)

6.1 Cathode Ray Oscilloscope: Block diagram, working principle of CRO and its various controls. Applications of CRO.

6.2Digital multi-meter (only block diagram) and Applications

**7. ****LCR meters**. (04 Periods)

Study of LCR meters and their applications

**8. ****Power Measurements in 3-phase circuits by** (04 Periods)

8.1Two wattmeter method in balanced and unbalanced circuits and simple problems

8.2Three wattmeter method

**9. ****Transducers** (10 Periods)

Introduction, Types of Transducers (1 phase,3 phase) Basic concept of pressure measurement, flow measurement, level measurement, displacement measurement using transducers

**10. ****Measurement of Temperature** (09 Periods)

Different types of thermometers, thermocouple, resistance temperature detector and their construction, principle and working. Thermal Imager Camera (Concept)

**11. ****Smart Metering System** (06 Periods)

AMI (Advance Metering Infrastructure), Functions of AMI, cyber Security, Advantages Smart Meter Technology: AMR (Automatic Metering Reading), inverse/reverse metering system in solar power plant, MRI (Meter Reading Instrument)

## 3. Electrical and Electronics Engineering Materials

**1.**

**Classification**(10 Periods)

**2.**

**Conducting Materials**(12 Periods)

**3.**

**Review of Semi-conducting Materials**(12 Periods)

**4.**

**Insulating materials; General Properties:**(10 Periods)

**5.**

**Insulating Materials and their applications:**(10 Periods)

**6.**

**Magnetic Materials:**(10 Periods)

**7. Special Materials**(10 Periods)

**8.**

**Materials for Electrical Machines**(10 Periods)

## 4. Digital Electronics

**1.**

**Number Systems**(10 Periods)

**2.**

**Gates**(08 Periods)

**3.**

**Boolean Algebra**(12 Periods)

**4.**

**Combinational Circuits**(12 Periods)

**5.**

**Flip-Flops**(09 Periods)

**6. Introduction of Shift Registers and Counters**(08 Periods)

**7.**

**A/D and D/A Converters**(06 Periods)

**8. Semi Conductor Memories**(05 Periods)

## 5. Electrical Machines-1

**1.**

**Introduction to Electrical Machines**(20 Periods)

**2.**

**DC Machines**(25 Periods)

**4.**

**Three Phase Transformer**(14 Periods)

## 6. Enviornmental Studies

**1.**

**Introduction**(04 Periods)

**2.**

**Air Pollution**(04 Periods)

**3.**

**Water Pollution**(08 Periods)

**4.**

**Soil Pollution**(06 Periods)

**5.**

**Noise pollution**(06 Periods)

**6.**

**Environmental Legislation**(08 Periods)

**7.**

**Impact of Energy Usage on Environment**(06 Periods)

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