Table Of Contents - Test Equipment Depot CW240 User Manual

Index
Introduction .....................................................................................1
Precautions for Safe Use of the CW240 ....................................... 2
1. Part Names and How to Use Parts ......................... 1-1
1.1 Part Names and How to Use Parts ................................... 1-1
1.2 Screen Configuration ........................................................ 1-2
1.3 Operation Keys .................................................................. 1-8
2. Preparation for Measurements ................................ 2-1
2.1 Connecting a Power Supply ............................................. 2-1
2.2 Connecting Voltage Probes and Current Probes ............ 2-2
2.3 Inserting a PC Card into the CW240 ................................. 2-4
2.4 Turning ON the Power Switch ........................................... 2-5
3. General Settings ........................................................ 3-1
4. Wiring ......................................................................... 4-1
4.1 Displaying Wiring Diag. screen ........................................ 4-1
4.2 Wiring .................................................................................. 4-2
4.3 Checking Wiring ................................................................. 4-3
5. Measurements ........................................................... 5-1
5.1 Measuring an instantaneous value .................................. 5-1
5.2 Measuring Electric Energy
(Integration Measurement) ................................................ 5-5
5.3 Measuring Harmonics ..................................................... 5-13
5.4 Displaying Waveform ....................................................... 5-18
5.5 Measuring Voltage Qualit (Voltage Fluctuation) ............ 5-21
6. Troubleshooting ........................................................ 6-1
7. Memory Capacity (for Reference) ............................ 7-1
8. Check Sheets ............................................................. 8-1
IM CW240P-E
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