INSTRUMENT AND CONTROL TRANSFORMERS APPLICATION AND SELECTION: ELECTRICAL ENGINEERING

by Kamal Krishna Maity

This book will be useful for fresh graduate and post graduate Electrical engineering students & Working professional. This book convers basic Design concept with theory and practical project calculation related to Current and Voltage Transformers & it will be a very good handbook for fresh engineer & also experienced professionals. This book contain following
PURPOSE
BASIC THEORY OF OPERATION
VOLTAGE TRANSFORMERS
VECTOR DIAGRAM
ACCURACY OF VOLTAGE TRANSFORMERS
CONNECTION OF VOLTAGE TRANSFORMERS
CONNECTION TO OBTAIN THE RESIDUAL VOLTAGE
FERRO-RESONANCE IN MAGNETIC VOLTAGE TRANSFORMER
PROTECTION OF VOLTAGE TRANSFORMERS
VOLTAGE DROP IN VOLTAGE TRANSFORMERS
SECONDARY EARTHING OF VOLTAGE TRANSFORMERS
CLASSIFICATION OF VOLTAGE TRANSFORMERS (VTS)
DESIGN PARAMETERS (SERVICE CONDITIONS AND LIKELY DERATINGS)
GENERAL SPECIFICATIONS AND DESIGN CONSIDERATIONS FOR VOLTAGE TRANSFORMERS (VTS)
INSTRUMENT VOLTAGE TRANSFORMERS
RESIDUAL VOLTAGE TRANSFORMERS (RVTS)
CAPACITOR VOLTAGE TRANSFORMERS (CVTS)
CONTROL TRANSFORMERS
PRECAUTIONS TO BE OBSERVED WHILE INSTALLING A VOLTAGE TRANSFORMERPECIFICATION OF VTS
CURRENT TRANSFORMERS
GENERAL SPECIFICATIONS AND DESIGN CONSIDERATIONS FOR CURRENT TRANSFORMERS
INTERPOSING CURRENT TRANSFORMERS
SUMMATION CURRENT TRANSFORMERS
PROTECTION CURRENT TRANSFORMERS
MAGNETIZATION CURVE
KNEE-POINT VOLTAGE
METERING CTS
PROTECTION CTS
POLARITY
OPEN CIRCUITS OF CTS
SECONDARY RESISTANCE
CT SPECIFICATION
CLASS X CURRENT TRANSFORMERS
CONNECTION OF CURRENT TRANSFORMERS
TERMINAL DESIGNATIONS FOR CURRENT TRANSFORMERS
SECONDARY EARTHING OF CURRENT TRANSFORMERS
TEST WINDINGS
APPLICATION OF CURRENT TRANSFORMERS
OVERCURRENT
OVERCURRENT AND EARTH FAULT
SPECIAL-PURPOSE CURRENT TRANSFORMERS, TYPE,’PS’
CORE-BALANCED CURRENT TRANSFORMERS (C BCTS)
SHORT-TIME RATING AND EFFECT OF MOMENTARY PEAK OR DYNAMIC CURRENTS
CT SIZING CALCULATION
PT SIZING CALCULATION

105 pages, paperback

Published April 16, 2018