A
REPORT ON
INDUSTRIAL TRAINING
at
PRIVI ORGANICS LIMITED
MAHAD
Submitted to,
Dr. Babasaheb Ambedkar Technological University’s Institute of
Petrochemical Engineering Lonere, In Fulfilment of The Requirement
for the Award of Diploma in Electrical Engineering
By
Suhas Sanjay Sagvekar (2171261)
(10304020171829370045)
Guided by
Prof. (Ms.) P.P. Chopade
Electrical Engineering Department
Dr. Babasaheb Ambedkar Technological University, Lonere.
Institute of Petrochemical Engineering, Lonere
2019-2020
CERTIFICATE
Dr. Babasaheb Ambedkar Technological University,
Lonere - 402103
This is to certify that Industrial Training “PRIVI ORGANICS LIMITED”
successfully completed by Suhas Sanjay Sagvekar (10304020171829370045)
student of Diploma in Electrical Engineering, Institute of Petrochemical
Engineering.
The Industrial Training is approved for the fulfillment of requirements for
diploma in Electrical Engineering of Dr. Babasaheb Ambedkar Technological
University.
Date:Place: - Lonere
Prof: (Ms.) P. P. Chopade
Dr. Nitin Lingayat
Guide
(HOD)
PREFACE
The factory “PRIVI ORGANICS LIMITED” located At Nadgaon Birwadi. Tal.
Mahad Dist. Raigad, Maharashtra Consideration. The purpose of this
industrial training is basically study of electrical equipment’s like safety,
Transformer, DG sets, Circuit Breakers Etc. Used in above factory.
Main Purpose of undergoing this industrial training is to make a student
familiar with atmosphere at accumulated with the different psychology of the
employees that survive in an industry. For an aid to solve queries we have our
training supervisor to guide us and explain the required solution
I, hereby narrate brief picture of what I did. Observed, and learned during our
training term through project report. I hope that this industrial training would
contribute towards increasing the awareness towards electrical department.
Index
Sr.no
1.
Content
Page no.
1-3
Chapter 1
1.1 Overview of Privi Organics LTD
1.2 Basic Training
1.2.1 Introduction to Electrical
Department
1.2.2 Training
1.2.3 Fire and Safety
2.
4-10
Chapter 2
2.1 Introduction to power source
2.1.1 Stand by power Source
2.1.2 Main Supply
2.1.3 Uninterruptible Power
supply (UPS)
2.2 Transformer
2.2.1 Parts of Transformer
2.2.2 Types of Transformer
3.
11-14
Chapter 3
3.1 Motor
3.1.1 Types of Ac Motors
3.1.2
3.1.3
3.1.4
3.1.5
3.1.6
3.2 Starters
3.2.1
3.2.2
4.
Induction Motor
Principle of Operation
Induction Motor-Testing
Maintance
Protection
Direct Online Starters
Star Delta starters
Chapter 4
4.1 Circuit Breaker
15-20
4.1.1 Low Voltage Industrial Circuit
Breakers
4.1.2 Medium Voltage Industrial
Circuit Breakers
4.1.3 High Voltage Industrial Circuit
Breakers
4.2 Control Panel
4.2.1 Power Control Centre Panel
4.2.2 Motor Control Centre Panel
4.2.3 APFC Panel
4.2.4 Variable Frequency Drive
5.
21-27
Chapter 5
5.1
High voltage circuit Breaker
5.1.1 Vacuum Circuit Breaker
5.1.2 Air Circuit Breaker
5.1.3 Sulphur Hexafluoride Circuit
Breaker
5.2 Earthing
List of Figure
SR NO.
Content
1
Fig (1.1) Fire Triangle
2
Fig (2.1 a & b) Standby power sources
Fig (2.2) Main Supply
Fig (2.3 a & b) UPS
Fig (2.4 a) Transformer
Fig (2.4 b) Core type and shell type
transformers
3
Fig (3.1) Motor
Fig (3.2 a & b) Direct online Starter
Fig (3.3 a & b) Star Delta starter
4
Fig (4.1a & b) PCCP
Fig (4.2) MCCP
Fig (4.3) APFCP
Fig (4.4 a & b) VFD
5
Fig (5.1 a & b) VCB
Fig (5.2) ACB
Fig (5.3) SF6
Fig (5.4) Earthing
ACKNOWLEDGEMENT
I am greatly indebt towards the training in charge Mr. Maruti Jadhav sir for giving me
an opportunity in elaborating my knowledge towards Mr. Rohan Parab for support
and sincere during training.
I especially thank Mr. Ganesh Thakur and Mr. Siddhesh Sawant who gave me detailed
information about equipment and solved our doubts and questions.