Clamp Earth Resistance Detector Tester Ground Resistance Measurement 0.01Ω-200Ω

Description

Clamp Earth Resistance Detector Tester Ground Resistance Measurement 0.01Ω-200Ω
Instruction
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Clamp Earth Resistance Tester is applied in measurement of  grounding resistance and the loop resistance (range: 0.010 Ω Ω ~ 200).When measuring the earth system with loop, there is no need to disconnect the grounding down lead, no need for auxiliary electrode, save and fast ,convenient to use.Widely used in electric power, telecommunications, meteorology, oil fields, construction and industrial electrical equipment grounding resistance measurement.
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Clamp Earth Resistance Tester can measure the ground fault and applied to the occasions that cannot be measured by traditional methods, and it is widely used for the earth resistance measurement of various equipment.
Product Main Function
1. Measurement of earth resistance,loop resistance
2
. Measure Range: 0.010Ω~200Ω
3. Data Storage:  99 sets
4. Alarm Threshold Setting
：
1-199Ω
5. Alarm Function: alarm symbol dispaly
6. CT Size: 55mmX32mm
Specification
：
Resistance Range
0.010Ω~200Ω
Resolution
0.001Ω
Data Storage
99 sets
Alarm symbol indication
Press AL key to turn on / off
Alarm threshold setting range
Resistance
：
1~199Ω
Power Supply
6VDC 4 PCS LR6 lkaline batteries
（
not included
）
Working Temperature
-10
℃
-55
℃；
10
％
RH-90
％
RH
LCD Size
4 Digits LCD display, Screen: 47mm×28.5mm
Clamp Size
55mm×32mm
Clamp Opening Size
32mm
Tester Weight
1130g
Tester Dimension
275mm×85mm×56mm
Protection Level
Double insulation
Structural Feature
Clamp CT
Shift
Automatic shift
External Magnetic Field/Electrical Field
＜
40A/m;
＜
1V/m
Single Measurement Time
1  second
Resistance Measurement Frequency
＞
1KHz
Measured Current Frequency
50/60Hz Automatic