ix
Table of Contents
Safety Summary .................................................................................................................... iv
Statements and Notices.......................................................................................................... vii
CHAPTER 1 - Getting Started
Overview ............................................................................................................................... 1-1
Unpacking the 4400............................................................................................................... 1-3
Standard Accessories............................................................................................................. 1-4
4400 Controls, Indicators, and Connectors ........................................................................... 1-5
Top and Side Views........................................................................................................ 1-6
Front View ...................................................................................................................... 1-7
Bottom View................................................................................................................... 1-8
Rear View ....................................................................................................................... 1-9
Upgrading Firmware from a Data Card................................................................................. 1-10
4400 Features......................................................................................................................... 1-12
Basic Operation ..................................................................................................................... 1-14
Power-on Sequence......................................................................................................... 1-15
Home Screen Icons ......................................................................................................... 1-16
CHAPTER 2 - Voltage Measurement Cable and Current Probe Connections
Overview ............................................................................................................................... 2-1
Connecting Voltage Measurement Cables ............................................................................ 2-4
Connecting Current Probes.................................................................................................... 2-9
CHAPTER 3 - View Real Time Data
Overview ............................................................................................................................... 3-1
Section A -Scope Mode ............................................................................................................... 3-2
Overview ............................................................................................................................... 3-2
Turning Channels On/Off...................................................................................................... 3-3
Checking Input Range........................................................................................................... 3-4
Section B -Meter Mode................................................................................................................ 3-5
Overview ............................................................................................................................... 3-5
Standard Meter Tab............................................................................................................... 3-6
Distortion Meter Tab............................................................................................................. 3-8
Section C -Harmonics.................................................................................................................. 3-10
Overview ............................................................................................................................... 3-10
Harmonic Graph.................................................................................................................... 3-11
Harmonic Detail .................................................................................................................... 3-12
Harmonic Options.................................................................................................................. 3-13
Harmonic List........................................................................................................................ 3-15
Section D -Voltage and Current Phasor....................................................................................... 3-16
Overview ............................................................................................................................... 3-16
Phasor Screen ........................................................................................................................ 3-17
Phasor Rotation...................................................................................................................... 3-18
Phasor Parameter/Channel Selection..................................................................................... 3-20