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Function |
Measure two AC voltages, currents, phase between voltages,
phase between currents, phases between voltages and currents, frequencies,
active power, reactive power, apparent power, power factor, determine
transformer wiring groups, inductive, capacitive circuits, test secondary
loops and bus differential protection system, read out the phase relationship
between the CTs of the differential protection groups, check the wiring of
the power meter, check the line equipment, etc. |
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Power |
DC3.7V large capacity lithium rechargeable battery |
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Power consumption |
Turn on the backlight and consume up to 280mA. The battery
can work continuously for more than 5 hours. |
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Display mode |
LCD display，71*52mm |
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Instrument size |
L/W/T：187*191*51mm |
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Voltage range |
AC 0.00V～600V |
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Current range |
AC 0.0mA～20.0A |
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Phase range |
0.0°～360.0° |
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Frequency range |
45.00Hz～65.00Hz |
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Active power range |
-12kW～12kW |
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Reactive power range |
-12kVAR～12kVAR |
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Apparent power range |
0.0～12kVA |
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Power factor range |
-1～+1 |
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Resolution |
Voltage：AC 0.01V |
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Current：AC 0.1mA |
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Phase：0.1° |
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Frequency：0.01Hz |
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Active power:0.1W |
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Reactive power:0.1VAR |
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Apparent power:0.1VA |
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Power factor:0.001 |
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Detection rate |
About 2 seconds/time |
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Data hold |
Press HOLD key to hold data during test, “HOLD”
symbol display |
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Data storage |
500 groups |
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USB interface |
USB interface, uploading data to a computer for analysis
of management data |
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Automatic shut-down |
About 15 minutes after power on, the meter will
automatically shut down to reduce battery consumption |
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Backlight function |
Suitable for dim places and night use |
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Voltage detection |
When the battery voltage is lower than 3V, the low battery
voltage will display, remind to charge in time |
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Instrument weight |
Hose：450g(including battery) |
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Tip-shaped current clamp：170g×2 |
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Test line：250g |
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Test line length |
1.5m |
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Line length of the current clamp |
2m |
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Working temperature and humidity |
-10℃～40℃；below 80%Rh |
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Storage temperature and humidity |
-10℃～60℃；below 70%Rh |
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input impedance |
Test voltage input impedance is：2MΩ |
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Pressure resistance |
The withstand voltage of 1000V/50Hz sine wave AC voltage
between the instrument circuit and the housing lasts 1 minute |
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insulation |
Between instrument line and housing≥100MΩ |
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structure |
Double insulation |
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Suitable for safety regulations |
IEC61010-1 CAT Ⅲ 600V，IEC61010-031，IEC61326，Pollution
level 2 |
