Extech 380801 - Manual
Extech 380801 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 3 – Meter Description
- Page 4 – Basic Operation; Warning
- Page 5 – Using a Current Transformer
- Page 6 – PC Interface for Data Acquisition & Datalogging Features; Data Acquisition
- Page 7 – Replacement of Batteries and 20A Fuse; Battery Replacement
- Page 8 – Using Two Power Analyzers
- Page 9 – Using Current Transformers (CT) with 2 Power Analyzers
- Page 10 – Glossary of Terms; Calibration and Repair Services; Extech offers complete repair and calibration services; Product specifications subject to change without notice
380801-380803 V7.0 8/06
1
User's Guide
Power Analyzer Model 380801
Power Analyzer Datalogger Model 380803
Introduction
Congratulations on your purchase of the Extech 380801 or 380803 Power Analyzer
Datalogger. This device offers the following features:
•
Convenient front panel plug-in and testing
•
Four displays for Watts, PF/VA, V/KHz, Amperes
•
True power, true RMS for AC Voltage (V) and Current (A)
•
Datalogger stores over 1000 readings (Model 380803)
•
Auto Range for Watts and Volts
•
RS-232 PC Interface
•
Windows
TM
Application Software
Careful use of this meter will provide years of reliable service.
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Summary
380801-380803 V7.0 8/06 3 Meter Description 1. Watts display 2. PF or VA display 3. V or KHz display 4. A display 5. 20A fuse 6. Input Receptacle 7. Input Terminal 8. Output Terminal 9. Output Receptacle 10. RS-232 Terminal 11. DC 12V Adaptor Input 12. Hold 13. MAX button 14. PF/VA Select Button 15....
380801-380803 V7.0 8/06 4 Basic Operation Warning : If a power source of 220V is connected to the input voltage terminal/receptacle, do not connect a110V device to the output load terminal/receptacle. Using Receptacles 1. Plug one end of the power cord into the input receptacle and plug the other en...
380801-380803 V7.0 8/06 5 1 2W Power Line Motor K K L I Using a Current Transformer Warning : Only personnel well trained in the principles of Current Transformers (CT) should attempt this test connection. When connecting a CT, follow the wiring diagrams and instructions below. 1. Connect the CT’s k...
