CE Certified Hot Sell Easy Operation Powerful Large Grounding Grid Resistance Tester

Product Details
Customization: Available
After-sales Service: Provided
Warranty: 1 Year
Manufacturer/Factory & Trading Company
Gold Member Since 2017

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Number of Employees
40
Year of Establishment
2012-02-28
  • CE Certified Hot Sell Easy Operation Powerful Large Grounding Grid Resistance Tester
  • CE Certified Hot Sell Easy Operation Powerful Large Grounding Grid Resistance Tester
  • CE Certified Hot Sell Easy Operation Powerful Large Grounding Grid Resistance Tester
  • CE Certified Hot Sell Easy Operation Powerful Large Grounding Grid Resistance Tester
  • CE Certified Hot Sell Easy Operation Powerful Large Grounding Grid Resistance Tester
  • CE Certified Hot Sell Easy Operation Powerful Large Grounding Grid Resistance Tester
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Basic Info.

Model NO.
ZXDW-5A
Impedance measurement range
0 ~ 5000Ω
Resolution
0.001mΩ
Output voltage
400V
Output current
1, 2, 3, 4, 5A
Power supply
AC180 ~ 270V, 50/60Hz
Weight
18kg
Transport Package
Wooden Case or Carton
Specification
Universal Testing Machine
Trademark
GDZX
Origin
China
Production Capacity
1200sets/Year

Product Description

ZXDW-5A large ground network grounding resistance tester


    

     

ZXDW-5A large-scale ground grid grounding resistance tester can measure substation ground grid (4Ω), thermal power plant, microwave station (10Ω), lightning rod (10Ω) multi-purpose model, the use of new frequency conversion AC power supply, and the use of microcomputer processing control and signal processing measures, a good solution to the anti-interference problem in the test process, simplify the test operation process. The precision and accuracy of test results are improved, and the labor intensity and test cost of test personnel are greatly reduced.

This instrument is suitable for testing power frequency characteristic parameters such as power frequency grounding impedance and soil resistivity of various grounding devices. The instrument adopts different frequency anti-jamming technology, which can accurately measure the data under power frequency 50Hz under strong interference environment. The test current is 5A, which will not cause the potential of the grounding device to be too high during the test, and it also has a great anti-interference ability, so it can be measured without power failure.

CE Certified Hot Sell Easy Operation Powerful Large Grounding Grid Resistance Tester



CE Certified Hot Sell Easy Operation Powerful Large Grounding Grid Resistance Tester

Features

1. Good power frequency equivalence of measurement. The test current waveform is sine wave, and the frequency is only 5Hz different from the power frequency, and two frequencies of 45Hz and 55Hz are used for measurement.

2. Strong anti-interference ability. The instrument adopts different frequency method and modern software and hardware filtering technology, which makes the instrument have high anti-interference performance, and the test data is stable and reliable.

3. High precision. The basic error is only 0.005Ω, which can be used to measure large ground grids with small ground impedance.

4. Powerful. Can measure the grounding resistance of current pile, voltage pile, grounding resistance of ground network, on-resistance, soil resistivity.

5. Easy to operate. Full Chinese menu operation, directly display the measurement results.

 

 

              Technical parameters 
              Impedance measurement range 0 ~ 5000Ω
              Resolution 0.001mΩ
              Measurement error ± (reading × 2% +0.01Ω)
              Test current waveform sine wave
              Test current frequency 45, 50, 55, 60, 65Hz single frequency
                45/55Hz, 55/65Hz, 47.5/52.5Hz automatic double frequency conversion
              Output current 1, 2, 3, 4, 5A
              Output voltage 400V
              Measurement wire requirements Current wire copper core cross-sectional area ≥1.5mm2
                The cross-sectional area of the copper core of the voltage wire is ≥1.0mm2
              Power supply AC180 ~ 270V, 50/60Hz
              Dimensions 440×350×210mm
              Weight 18kg
               
               
              Product pictures

              CE Certified Hot Sell Easy Operation Powerful Large Grounding Grid Resistance Tester

              CE Certified Hot Sell Easy Operation Powerful Large Grounding Grid Resistance Tester

              CE Certified Hot Sell Easy Operation Powerful Large Grounding Grid Resistance Tester

              Company introduction

                     Wuhan GDZX Power Equipment Co.,Ltd.is a manufacturer of power test equipment, integrating design, production and sales, providing complete solutions for high-voltage testing and electrical testing services for various power users.The main products include:AC series resonance test device, high voltage test equipment, transformer test equipment, secondary protection / switch test equipment, cable fault tester, arrester test equipment, power metering equipment, standard source series and so on. There are many kinds of products and complete models.

              CE Certified Hot Sell Easy Operation Powerful Large Grounding Grid Resistance Tester

               

               

              CE Certified Hot Sell Easy Operation Powerful Large Grounding Grid Resistance Tester

               

               

              Service and Warranty

               

              Service

              * Provide professional consulting service; dedicated salesman and professional technical engineer to answer customer questions.
              * Ensure customer get the detailed information about the product in hand.
              * Reasonable price, we trust our customers should get the worth what they paid. Quotation stamped and confirmed by Manager.
              * Welcome customers visit.

              * The contract and the technical agreement to sign by both parties.
              * Being trustworthy, follow the requirements and ensure successful implementation of signed contracts and technical agreements.
              * Focus on communication, actively communicate with users, take notes of user's questions and schedule, provide the necessary technical support.
              * Move quick and efficient, professional on delivery, installation, debugging, training and others.
               
              Warranty
              * We maintains 100% customer satisfaction, please give us feedback if you fell anything wrong with the product, we will make it right for you.
              * Our products are guaranteed with one year warranty and life-long tech support.
              * Provide solutions within 24 hours when there is problems feedback from customer.
              CE Certified Hot Sell Easy Operation Powerful Large Grounding Grid Resistance Tester
               

              PACKING AND SHIPPING

              (1)We will ship products within 8-20 working days after the receipt of confirmation of your payment.

              (2)All products will be well packed by robust carton or wooden box so as to ensure goods can arrive safely.
              (3)Multiple shipping methods including express, sea freight, railway and so on for your choice, competitive shipping method will be advised to you.
              (4)If you go with your own forwarder, we will provide all necessary documents for customs clearance.
              (5)After shipping, we will remain attentive till goods well received.
               
              If you need detailed specification, please feel free to contact us.
              CE Certified Hot Sell Easy Operation Powerful Large Grounding Grid Resistance Tester
               
               
              Test cases
              CE Certified Hot Sell Easy Operation Powerful Large Grounding Grid Resistance Tester
               
               
              CE Certified Hot Sell Easy Operation Powerful Large Grounding Grid Resistance Tester
               
              CE Certified Hot Sell Easy Operation Powerful Large Grounding Grid Resistance Tester
               

              Features

              1. Good frequency equivalence. sine wave(measured current wave), two frequencies for testing.

              2. Strong anti-jamming ability, test results stable, reliable. Error caused from 15V/50Hz disturbance: 0.001Ω

              3. High precision, can test the ground network of small impedance.

              4. Powerful: test all characteristic parameters like ground impedance, resistive and reactance component

              5. disconnection alarm function

              6. Easy to operate, menu operated, directly display the test results.

              7. Do not need high current wire.

              8. small volume, little weight, convenient to carry

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