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72-9490
Tenma 72-9490 Manuals
Manuals and User Guides for Tenma 72-9490. We have
1
Tenma 72-9490 manual available for free PDF download: Operating Manual
Tenma 72-9490 Operating Manual (45 pages)
Digital Power Clamp Meter
Brand:
Tenma
| Category:
Measuring Instruments
| Size: 6 MB
Table of Contents
Table of Contents
2
Overview
4
Unpacking Inspection
5
Safety Information
6
Rules for Safe Operation
7
International Electrical Symbols
9
The Meter Structure
10
A.the Meter Front Structure
10
B.the Meter Back and Bottom Structure
12
Functional Buttons
13
Display Symbols
16
Measurement Operation
18
AC Voltage + Frequency Measurement
18
AC Current + AC Voltage Measurement
20
Active Power + Phase Angle Measurement
21
Apparent Power + Reactive Power Measurement
29
Power Factor + Phase Angle Measurement
31
Active Energy + Time Measurement
33
True RMS Measurement and Average Value Measurement
34
Specifications
36
General Specifications
36
Environmental Requirements
37
Accuracy Specifications
38
AC Voltage
38
Frequency
38
AC Current
38
Active Power
39
Apparent Power
40
Reactive Power
41
Power Factor
41
Phase Angle
42
Active Energy
42
Maintenance
43
General Service
43
Replacing the Battery
44
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