Pinza Amperimétrica para Medida de Resistencia de Tierra
CLME-2001
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Aplicación
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gama de resistencias de lazo de tierra
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Tipo de batería
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6VDC 4 PCS of AA Alkaline batteries
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Rango
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0.01-1200Ω
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resolución
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0.001Ω
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Precisión
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+/-1%±0.01Ω
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Data memory
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99 Sets
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Alarm Threshold Setting Range
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Resistance: 1-199Ω
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Alarm Sound and Light
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"Beep-beep-beep” alarm tone, Alarm Symbol Flashing, Press AL key to turn on, turn off Alarm or set Alarm Threshold.
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Interference Signal Recognition
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"Beep-beep-beep” tone, NOISE symbol blinking
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Working Temperature and Humidity
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-20℃-55℃; 20％RH-90％RH
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Pantalla
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4 Digits LCD display, Pantalla L×W: 47mm×28.5mm
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Clamp Size
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65mm×32mm
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Clamp Opening Extent
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32mm
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Tester Weight
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1160g (With batteries)
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Clamp Dimension
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L×W×T: 285mm×85mm×56mm
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Protection Level
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Dual Insulation
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Structural Feature
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Clamp CT
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Shifting
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Automatic shifting
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External magnetic field
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＜40A/m
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External electrical field
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＜1V/m
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Single measurement time
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0.5 second
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Resistance measurement frequency
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＞1KHz
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Measured current frequency
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50/60Hz Automatic measurement
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Low Battery Indication
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Low battery symbol displays when battery is lower then 5.3V
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Memory Full Indication
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MEM symbol blinks when all 99 sets memory is full
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Over Range Indication
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Out of range indication “OLΩ”, "L0.01” or “OL A”
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Auto Power-off
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5 minutes after Boot up
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Power Consumption
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Max 50mA either in booting up or normally working, Continuously working for 30 hours
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RS232 Interface (Optional)
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The data stored in the meter are uploaded to the computer through RS232 interface and data wire, Then generate report files
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Safety Provisions
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IEC1010-1, IEC1010-2-032, Pollution level 2, CAT Ⅲ(600V)
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Accessories
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Meter: 1 piece, Test ring: 1 Piece, Meter Suitcase: 1 Piece
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