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8/18/2019 First Page Lab Manual

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THE OXFORD COLLEGE OF ENGINEERING

DEPARTMENT OF ELECTRICAL AND

ELECTRONICS ENGINEERING

LABORATORY MANUAL

10EEL58V SEMESTER

2015 – 2016

PREPARED BY

Mrs RESNASR! Ass" Pr#$ % D&'" #$ EEE

Mrs S(APNACM! Ass" Pr#$ % D&'" #$ EEE

VERIFIED BY

DrVCHINNAPPAN

HOD % EEE


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LIST OF EXPERIMENTS)

SLN

#

LIST OF EXPERIMENTS PAGE

NO

1. O.C & S.C TESTS ON 1Φ TRANSFORMER 1

2. LOAD TEST ON 1Φ INDUCTION MOTOR 10

3. LOAD TEST ON 3Φ INDUCTION MOTOR 13

4. SPEED CONTROL OF 3 PHASE INDUCTION MOTOR BY

STATOR VOLTAGE AND ROTOR RESISTANCE CONTROL

16

5. NOLOAD AND BLOC!ED ROTOR TESTS ON 3 Φ INDUCTION

MOTOR PERFORMANCE EVALUATION USING E"UIVALENT

CIRCUIT

1#

6. SCOTT CONNECTION OF T$O 1Φ TRANSFORMERS

24

%. PARALLEL OPERATION AND LOAD SHARING OF 1Φ

TRANSFORMERS

2#

#.

NOLOAD AND BLOC!ED ROTOR TESTS ON 3Φ INDUCTION

MOTOR AND PERFORMANCE EVALUATION USING CIRCLE

DIAGRAM'.

31

(. SUMPNER'S TEST ON 1Φ TRANSFORMERS3#

10. CONNECTION OF THREE 1Φ TRANSFORMERS IN STAR

DELTA

41

11. "UESTION BAN! 44

12. VIVA "UESTIONS 46


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CYCLE OF EXPERIMENTS

SLN

#

CYCLE OF EXPERIMENTS

CYCLE I

1.O.C & S.C TESTS ON 1Φ TRANSFORMER

2. LOAD TEST ON 1Φ INDUCTION MOTOR

3. LOAD TEST ON 3Φ INDUCTION MOTOR

4. SPEED CONTROL OF 3 PHASE INDUCTION MOTOR BY STATOR

VOLTAGE AND ROTOR RESISTANCE CONTROL

CYCLE II

5. NOLOAD AND BLOC!ED ROTOR TESTS ON 3 Φ INDUCTION MOTOR PERFORMANCE EVALUATION USING E"UIVALENT CIRCUIT

6.

SCOTT CONNECTION OF T$O 1Φ TRANSFORMERS

%.PARALLEL OPERATION AND LOAD SHARING OF 1Φ

TRANSFORMERS

#. NOLOAD AND BLOC!ED ROTOR TESTS ON 3Φ INDUCTION MOTOR

AND PERFORMANCE EVALUATION USING CIRCLE DIAGRAM'.

(.SUMPNER'S TEST ON 1Φ TRANSFORMERS

10. CONNECTION OF THREE 1Φ TRANSFORMERS IN STAR ) DELTA


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VISION AND MISSION OF THE INSTITUTION

VISION

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