Major tech MT730 Manual de instrucciones - Página 6
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2.2. Symbols Used on LCD Display
1.
REL/DCA Zero
2.
Alternating CurrentNoltage
3.
Direct Current/Voltage
4.
Minus Sign
5.
Low Battery
6.
Auto Range Mode
7.
INRUSH Current Mode 16.
Hertz [Frequency)
8.
Maximum/Minimum
9.
Display Hold
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2
3
4
5
3. Operation
NOTES: Read and understand all Warning and Caution statements in this
operation manual prior to using this meter. Set the function select switch to
the OFF position when the meter is not in use.
3.1. AC Current Measurements
WARNING: Ensure that the test leads are disconnected from the meter
before making current clamp measurements.
1. Set the Function switch to the 600A range. If the approx. range of
the measurement is not known, select the highest range then move to
the lower ranges if necessary.
2. Press the REL button to zero the meter display.
3. Use Rotary Function switch to select AC 60A 600A range.
4. Press the trigger to open jaw. Fully enclose only one conductor. For
optimum results, center the conductor in the jaw.
5. The clamp meter LCD will display the reading.
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10. Variable Frequency Drive Voltage
Value
11. Diode Test
12. Continuity
13. Auto Power Off
14. Fahrenheit and Celsius Units
(Temperature)
15. Unit of Measure Prefixes
17. Percent (Duty Ratio)
18. The Displayed Area
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15
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