China High Quality clamp ammeter Manufacturer – GDCR3000 Digital Earth Resistance Tester – HV Hipot

China High Quality clamp ammeter Manufacturer – GDCR3000 Digital Earth Resistance Tester – HV Hipot

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China High Quality clamp ammeter Manufacturer – GDCR3000 Digital Earth Resistance Tester – HV Hipot Detail:

General Information

GDCR3000 Digital Earth Resistance Tester is specially designed and manufactured for field measurement, adopting the latest digital and micro-processing technology, 3-pole or 2-pole method for earth resistance measurement, with a unique function of wire resistance verification, anti-interference capability and the ability to adapt to the environment, to ensure high precision, high stability and reliability for prolonged measure, which is widely used in electric power, telecommunications, meteorology, oil field, construction, lightning protection, industrial electrical equipment and other earth ground resistance measurement.

Measurement range & Accuracy

Measurement function Range Accuracy Resolution
Earth resistance 0.01Ω~20Ω ±2%rdg ±3dgt (Auxiliary earth resistance 100Ω±5% , earth voltage <10V) 0.01Ω
0.1Ω~200Ω 0.1Ω
1Ω~2000Ω
Earth voltage 0~600V  AC ±1%rdg ±3dgt 1V

Specifications

Function Earth ground resistance measurement, voltage to ground measurement, low value resistance measurement
Power Supply DC 9V(Zi-Mn dry battery R14S 1.5V 6 PCS)
Backlight Controllable blue backlight, suitable for use in dark place.  
Measuring Mode Precise 3-pole measurement, simple 2-pole measurement
Measuring Method Earth ground resistance: rated current change-pole method, measurement current 20mA Max.
Voltage to ground: average value rectification
Data Mode Average value, maximum, minimum
Wire Resistance Verification Avoid error caused by testing wire that is failed to be fully inserted into tester interface or by poor contact or by users’ replacing or lengthening testing wires, making it more accurate for earth ground resistance measurement.
Display Mode 4-digital super-large LCD display, blue screen backlight
Measuring indicator During measurement, LED flash indicator, LCD count down display
LCD Dimension 128mm×75mm; Display field:124mm×67mm
Dimension L×W×H: 215mm×190mm×95mm
Testing Wires Three wires: each for Red 20m, Yellow 10m, and Green 5m
Simple Testing Wire 2 wires: each for Red 1.6m and Green 1.6m
Auxiliary earthing rod 2 PCS: Φ10mm×150mm
Measuring Rate Voltage to ground: about 3 times/second; earth ground resistance: about 5 seconds/time
Measuring Times Over 5000 times
(Measuring 10Ω for one time on 20Ω range and take a pause for 30s)
Circuit Voltage Measuring voltage to ground: measuring below AC 600V
USB Interface Possess USB interface, software supervision, storage data can be uploaded to computer, saved or printed.
Communication Wire One piece of USB communication wire, with length 1.5m
Data Storage 400 sets, flash display “FULL” icon to indicate storage is full
Data Hold Data hold function: “HOLD” icon display
Data Read Data read function: “READ” icon display
Overflow Display Exceeding measuring range overflow function: “O” icon display
Alarm Function When measuring value exceeds alarm setting value, there is “Toot-toot-toot” alarm hint
Battery Voltage When battery voltage decreases to about 7.8V, battery voltage low icon will display, reminding to charge.  
Power Consumption Backlight: 25mA Max
Standby: 25mA Max(Backlight shut off)
Measurement:200mA Max(Backlight shut off)
Weight Tester:1325g(including battery)
Testing Wires: 847g(including simply testing wires)
Auxiliary earthing rod: 468g (2 PCS)
Meter bag: 915g
Working Temperature & Humidity -10℃~40℃; below 80%rh
Storage temperature  & humidity -20℃~60℃; below 70%rh
Overload Protection Measuring earth ground resistance: between each interfaces of E-P, E-C, AC 280V/3 seconds
Insulation Resistance Over 10MΩ(between circuit and enclosure it is 500V)
Withstanding Voltage AC 3700V/rms (Between circuit and enclosure)
Electromagnetic Features Wireless frequency electromagnetic field
Protection Type IEC61010-1, IEC1010-2-31, IEC61557-1,5, IEC60529(IP54), Pollution etc. 2, CAT Ⅲ 300V

Product detail pictures:

China High Quality clamp ammeter Manufacturer –  GDCR3000 Digital Earth Resistance Tester – HV Hipot detail pictures

China High Quality clamp ammeter Manufacturer –  GDCR3000 Digital Earth Resistance Tester – HV Hipot detail pictures

China High Quality clamp ammeter Manufacturer –  GDCR3000 Digital Earth Resistance Tester – HV Hipot detail pictures

China High Quality clamp ammeter Manufacturer –  GDCR3000 Digital Earth Resistance Tester – HV Hipot detail pictures

China High Quality clamp ammeter Manufacturer –  GDCR3000 Digital Earth Resistance Tester – HV Hipot detail pictures

China High Quality clamp ammeter Manufacturer –  GDCR3000 Digital Earth Resistance Tester – HV Hipot detail pictures


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We have been committed to offering easy,time-saving and money-saving one-stop purchasing service of consumer for China High Quality clamp ammeter Manufacturer – GDCR3000 Digital Earth Resistance Tester – HV Hipot , The product will supply to all over the world, such as: Kuala Lumpur, Croatia, United Arab Emirates, We can meet the various needs of customers at home and abroad. We welcome new and old customers to come to consult & negotiate with us. Your satisfaction is our motivation! Allow us to work together to write a brilliant new chapter!
  • The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Mary from Doha - 2017.10.13 10:47
    The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Quintina from Argentina - 2017.09.22 11:32

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