Table Of Contents; Features - PROVA CM-03 User Manual

1. Features....................................................................................................................
2. Panel Description .....................................................................................................
3. Operation Instructions..............................................................................................
3.1. AC Leakage Current Measurement..............................................................
3.1.1. Leakage Current Flowing into Ground Conductor .............................
3.1.2. Out of Balance Leakage Current...........................................................
3.1.3. Using the 50/60 and Wide Selector.......................................................
3.2. AC Load Current Measurement....................................................................
3.3. AC Voltage Measurements............................................................................
3.4. Resistance and Continuity Measurement.....................................................
3.5. Relative Reading Measurements..................................................................
3.6. Holding the LCD Reading ..............................................................................
3.7. Finding the MAX/MIN Value ..........................................................................
3.8. Auto-Power-Off ...............................................................................................
4. Specifications............................................................................................................
5. Battery Replacement ............................................................................................... 11
6. Maintenance & Cleaning......................................................................................... 11

1. Features

1. Accurate AC digital clamp meter for leakage current measurement.
2. 10 μ A high resolution on 40mA range.
3. Shield transformer jaws to minimize the effect of external stray magnetic field.
4. Large jaw with 30 mm diameter.
5. Five Ranges (40mA, 400mA, 4A, 40A, 60A) for all application.
6. A filter circuit is designed to eliminate the effect of high frequency noise and
harmonics for AC current measurement.
7. Large 3 3/4 digits LCD
8. Fast bargraph display (30 times/sec.) for transient observation.
9. Continuity and frequency measurements.
10. Max/Min, Data Hold functions, and Relative Measurement
11. 600V overload protection for ohm measurement.
12. Easy single rotary switch for any function selection.

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