Honeywell AUTOMATIC CONTROL SI Edition Engineering Manual page 475

General Engineering Data
Introduction
Conversion Formulas and Tables
Electrical Data
Properties of Saturated Steam Data
Airflow Data
Moisture Content of Air Data
ENGINEERING MANUAL OF AUTOMATIC CONTROL
ENGINEERING MANUAL OF AUTOMATIC CONTROL
............................................................................................................ 466
............................................................................................................ 466
General ................................................................................................ 466
Metric Prefixes ..................................................................................... 466
Pressure .............................................................................................. 466
Weight/Mass ........................................................................................ 467
Length ................................................................................................. 467
Area ..................................................................................................... 467
Volume ................................................................................................ 468
Mass Per Unit Volume of Water ........................................................... 468
Specific Heat ....................................................................................... 468
Temperature ........................................................................................ 468
Heat Transfer ....................................................................................... 470
Velocity ................................................................................................ 470
Flow ..................................................................................................... 470
Power .................................................................................................. 471
Work/Energy ........................................................................................ 471
Enthalpy .............................................................................................. 472
Force ................................................................................................... 472
Torque ................................................................................................. 472
Density ................................................................................................ 472
............................................................................................................ 473
Electrical Distribution Systems ............................................................ 473
General ........................................................................................... 473
Single-Phase System ...................................................................... 473
Three-Phase Three-Wire Wye System ............................................ 474
Three-Phase Four-Wire Wye System ............................................. 474
Three-Phase Delta System ............................................................. 474
Electric Motors..................................................................................... 475
Voltage Conversion ............................................................................. 475
............................................................................................................ 476
............................................................................................................ 477
Fan Ratings ......................................................................................... 477
Velocity Pressure ................................................................................. 478
............................................................................................................ 479
Moisture in Compressed Air ................................................................ 479
Relative Humidity ................................................................................ 481
GENERAL ENGINEERING DATA
465
CONTENTS