1.  SI Units and Quantities

      2.  Alphanumeric Notation, Graphical Symbols and Colours (NEC 2011)

LIGHTING DESIGN

      3.  Lighting Design Procedures

      4.  Recommended Levels of Illumination for Domestic Buildings

      5.  Recommended Levels of Illumination for Recreational/Assembly Buildings

      6.  Recommended Levels of Illumination for School/College Buildings

      7.  Recommended Levels of Illumination for Office Buildings

      8.  Recommended Levels of Illumination for Hospital Buildings

      9.  Typical Lamp Data—Incandescent Lamps

    10.  Typical Lamp Data—Fluorescent Lamps    11.  Typical Lamp Data—Compact Fluorescent Lamps

    12.  Typical Lamp Data—LED Lamps

    13.  Typical Lamp Data—Metal Halide Lamps

    14.  Typical Lamp Data—High Pressure Sodium Vapour Lamps

    15.  Typical Lamp Data—Low Pressure Sodium Vapour Lamps

    16.  Pulse Start Metal Halide Lamps

    17.  Comparison of Light Sources

    18.  Percentage Effective Ceiling or Floor Reflectances

    19.  Flexible House Wiring Single Core Cables

    20.  Comparative Properties of PVC Wiring Cables

    21.  Recommended Ratings of Light and Socket Points (NEC-2011)

    22.  Recommended Number of Points in Dwelling Units (NEC-2011)

    23.  Details of Socket Outlets Required for Domestic Buildings (NEC-2011)

    24.  Different Types of MCB Distribution Boards

    25.  Maximum Permissible Number of 1.1 kV Grade Cables in Metallic Conduits (NEC-2011)

    26.  Performance Data of Typical Exhaust Fans

    27.  Performance Data for Ceiling Fans

TRANSFORMER SUBSTATIONS

    28.  Size of Cables and Earthing Conductors for Motors

    29.  Typical Impedance Values of 11 kV / 433 V Distribution Transformers

    30.  Maximum Rating of a Motor that can be Connected to a Transformer

    31.  Cables on Secondary Side of Transformer (11 kV/433 V)

   31A.  Standard Feeder Rating, Cable Size and Recommended Back up Fuse Ratings

    31B.  Switchgear Combinations of MV Switchboards

    32.  Percentage De-Rating Required for a Transformer Supplying Electronic (Nonlinear) Loads

    33.  Recommended Sizes of Aluminium Busbars for Bus Trunking

    34.  Fuse Ratings on the Primary Side of Transformers (11 kV/433 V)

    35.  Overloading Capacities of Oil Immersed Transformers

    36.  Overloading Capacities of Dry Type Transformers

    37.  Absolute Temperature Withstand Capacity of Different Insulation Classes 

    38A.  Current Rating of Aluminium Busbar Sections

    38B.  Correction Factors for Busbar Design

    39.  De-Rating Factors for Proximity-Effect: Three-Phase Channel Installation Two Channels Per in Box Form

    40.  Clearances for Open and Enclosed Indoor Air-Insulated Busbar and Connections (Electrically Non-exposed)

    41.  Clearances for Open Outdoor Busbar and Busbar Connections not Exceeding 15 kV for Electrically Exposed or Non-Exposed Installations

    42.  Protective Measures on Transformers (11 kV/433 V)

    43.  Inrush Time Constants for Oil Filled Transformers

    44.  Inrush Time Constants for Cast Resin Transformers

    45.  Short Circuit Currents

    45A.  Instantaneous and First Half Cycle Factors (IEC 60947-2)

    46.  Fault Level Computation and Earthing Design

CONDUCTORS AND CABLES

    47.  Properties of ACSR Conductors

    48.  Properties of All Aluminium Conductors

    49.  Regulation Constants for 11 kV Overhead Lines

    50.  Regulation Constants for 415 V Overhead Lines

    51.  Cable Selection Criteria

    52.  Voltage Drops of Cables (in mv per ampere per meter)

    53.  Short Circuit Rating of Cables (For One Second Duration) (kA)

    54.  1100 V Grade Single Core, Aluminium Conductor, XLPE Insulated, Unarmoured /Armoured, PVC Jacketed Cables

    55.  1100 V Grade Two Core, Aluminium Conductor, XLPE Insulated, Unarmoured /Armoured, PVC Jacketed Cables

    56.  1100 V Grade Three Core, Aluminium Conductor, XLPE Insulated, Unarmoured /Armoured, PVC Jacketed Cables

    57.  1100 V Grade 3.5 Core, Aluminium Conductor, XLPE Insulated, Unarmoured /Armoured, PVC Jacketed Cables

    58.  1100 V Grade Four Core, Aluminium Conductor, XLPE Insulated, Unarmoured /Armoured, PVC Jacketed Cables

    59.  1100 V Grade, One Core, Aluminium Conductor, PVC Insulated, PVC Sheathed, Unarmoured /Armoured Cables

    60.  1100 V Grade, Two Core, Aluminium Conductor, PVC Insulated, PVC Sheathed, Unarmoured /Armoured Cables

    61.  1100 V Grade, Three Core, Aluminium Conductor, PVC Insulated, PVC Sheathed, Unarmoured /Armoured Cables

    62.  1100 V Grade, 3.5 Core, Aluminium Conductor, PVC Insulated, PVC Sheathed, Unarmoured /Armoured Cables

    63.  1100 V Grade, Four Core, Aluminium Conductor, PVC Insulated, PVC Sheathed, Unarmoured /Armoured Cables

    64.  1100 V Grade, 2, 3 and 4 Core, Copper Conductor, PVC Insulated, PVC Sheathed, Unarmoured /Armoured Cables

    65.  1100 V Grade,1.5 mm2 Solid Copper Conductor, pvc Insulated, PVC Sheathed, Unarmoured /Armoured Cables

    66.  1100 V Grade, 2.5 mm2 Solid Copper Conductor, PVC Insulated, PVC Sheathed, Unarmoured /Armoured Cables

    67.  11/11 kV, Three Core Aluminium Conductor, XLPE Insulated and PVC Sheathed, Screened, Flat Strip Armoured Cables [A2XFY (P)]

    68.  Methods for Laying the Cables and Conductors (IEC 60364-5-52) 58

    69.  Different Methods of Installation (REF: IEC 60364-5-52)

    70.  Maximum Operating Temperatures of Insulation Materials

    71.  De-rating Factor k1 for Cables Laid in Air

    72.  De-rating Factor k2 for Cables Laid in Ground

    73.  De-rating Factor k3 for the Nature of the Soil

    74.  De-rating Factor k4 for the Bunching of Cables

    75.  De-rating Factor k4 for More Than One Circuit, Single Core or Multi Core Cables Laid Direct in the Ground

    76.  De-rating Factor k5 for Accounting 3rd Harmonic Current

    77.  Current Carrying Capacity of Buried Cables

    78.  Current Carrying Capacities of Unburied Cables

    79.  3 Core Flat Cables with Copper Conductor XLPE Insulation and HR PVC Sheath Technical Data

MOTOR S

    80.  Performance Data of Squirrel Cage Induction Motors

    81.  Performance Data of Slip-Ring Induction Motors

    82.  Performance Data of Energy Efficient Motors

    83.  Performance Data of Energy Efficient Motors (8 Pole)

    84.  Performance Data of Energy Efficient Motors (4 Pole)

    85.  Performance Data of Energy Efficient Motors (4 Pole)

    86.  Duty Types of Motors

    87.  De-rating of Motor Capacity for Ambient Temperature

    88.  De-rating of Motor Capacity for Altitude

    89.  Permissible Temperatures of Motors

    90.  Capacitor Rating for Direct Connection to Induction Motors

    91.  Standard Types of Mounting of Motors

    92.  IP Classifications of Motors

    93.  Cooling Classification (IC) of Motors

    94.  Voltage Flicker Curve

    95.  Induction Motor Quick Selection Chart

    96.  Selection of Motor Capacity for Intermittent Loading

SWITCHGEARS

    97.  Basic Function of Switchgears

    98.  Utilization Categories of Load Break Switches

    99.  Typical Specifications for Load Break Switches

  100.  Typical Specifications for Change-Over Switches

  101.  Utilisation Categories of Automatic Transfer Switches

  102.  Time-Current Characteristics of Fuses

  103.  Fusing and Non-Fusing Zones for Medium Voltage

  104.  Typical Specifications of Type gG Fuses

  105.  Fuselet through Energy vs Current Rating

  106.  Tripping Current Ranges of Overload and Short Circuit Protective Devices

  107.  Re-rating Factors for Domestic Circuit Breakers

  108.  Re-rating Factors for Industrial Circuit Breakers

  109.  Data of Moulded Case Circuit Breakers (MCCB)

  110.  Typical Data of Air Circuit Breakers

SYSTEM EART HING

  111.  Types of System Earthing

  112.  Influence of Networks and Loads on the Selection of Earthing System

  113.  Effect of Alternating Current on Human Body

POWER QUALITY

  114.  Power Factor

  115.  Power Quality Issues

  116.  Relation between THDI and PF

  117.  Harmonic Current Spectrum of Three-phase Variable Speed Drive and Three-phase Full Wave Rectifiers

  118.  Current Distortion Limits for General Distribution Systems (120 V through 69000 V)

  119.  Recommended Voltage Distortion Levels

  120.  Detuned Harmonic Filter Design

SOLAR PV SYSTEMS FOR HOUSEHOLD APPLICATIONS

  121.  Roof Area Requirement of Solar PV Systems

  122.  Technical Specifications of Solar PV Modules

  123.  Specifications of Solar PV Modules

  124.  Solar PV Modules Mounting Structure

  125.  Characteristics of Solar Batteries

  126.  Tubular Gel VRLA Batteries Recharging Characteristics During Operations

  127.  Valve Regulated Lead Acid Batteries (VRLA): Discharge Characteristics in Watts for Long Duration Discharges

  128.  Valve Regulated Lead Acid Batteries: Discharge Characteristics in Watts 1.75 ECV

  129.  Valve Regulated Lead Acid Batteries: Discharge Characteristics in Watts 1.80 ECV

  130.  Valve Regulated Lead Acid Batteries: Discharge Characteristics in Amperes To 1.75 ECV

  131.  Valve Regulated Lead Acid Batteries: Discharge Characteristics in Amperes To 1.80 ECV

EMERGENCY AND STANDBY GENERATION

  132.  Size of Cables, Earthing Conductors & Protection for Standby Generators

  133.  Prime Power Rating of Generating Sets

  134.  Important Indian Standard Specifications 112

  135.  National/International Organizations for Standardization 116

• Data regarding different categories are consolidated and presented in an orderly manner.
• Quick access to the relevant data for the designers saving a lot of time and energy.
• A compact collection of data which can even be permitted for reference in the examination halls.