Description
Product Description
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Function
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Ground resistance test, loop resistance test, AC current test, AC voltage test
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Accuracy guaranteed temperature and humidity
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23℃±5℃, below 75%rh
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Power Supply
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DC 3.7 Lithium battery
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Resistance resolution
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0.01Ω
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Current resolution
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0.001mA
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Voltage resolution
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0.01V
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Clamp Size
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68mm
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Display
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2.4 inch color LCD screen
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LCD Size
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46mm×29mm
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Meter Dimension
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273mm×106mm×53mm
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measure time
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1 time/sec
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USB
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With USB interface,uploaded the data to the computer, saved and printed
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Communication line
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USB communication line 1
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Data storage
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Maximum 500 groups of data, display “FULL” symbol to indicate that the storage is full
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Overflow display
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“OL” symbol indication when over-range overflow
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Alarm function
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When the measured value exceeds the alarm set value, an alarm will be issued
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battery voltage
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Real-time display of battery power, reminding to charge in time when battery voltage is low
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Automatic shut-down
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Turn off automatically after 15 minutes
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Power consumption
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750mA MAX
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Quality
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Meter: 975g (including battery)
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Working temperature and humidity
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-10℃～50℃; Below 80%rh
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Storage Temperature and Humidity
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-10℃～60℃; below 70%rh
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Insulation Resistance
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20Ω or more (500V between circuit and outside)
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Pressure Resistance
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AC 3700V/rms(between circuit and outside)
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External magnetic field
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＜40A/m
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External electric field
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＜1V/m
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Suitable for Safety Regulations
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IEC61010-1(CAT Ⅲ 300V、CAT IV 600V、Pollution Degree 2);
IEC61010-031；IEC61557-1(Ground resistance) |
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