Transformer DC Resistance Tester

Transformer DC Resistance Tester for checking winding resistance in transformer maintenance, OEM/ODM available for utilities, labs, and service contractors.

Upgraded Version ES3000P Earth Resistance Tester Tester With Digistal Display Grid System Ground Resistance Detection

$168 /set

Price varies depending on material, logo, quantity and customization requirements.

MOQ 1 set
Model NO. EI-7484
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

Measuring Range0-20KΩAccuracy ClassPrecision:±1.5%rdg±7dgt
Testing Voltage0-750V 0-1000VOperating Temperature23℃±5℃
Time ResolutionGround resistance: about 10 seconds / timeCurrent Rangeother
Current ResolutionResolution:0.01ΩDisplay TypeLCD
Insulation ResistanceotherSpeed RangeVoltage to ground: about 3 times/SEC
Dimensions277.2mmX227.5mmX153mmResistance Range0Ω-20KΩ
Resistance Resolution0.01ΩScreenLCD
Product NameES3000P Earth Resistance TesterAccuracyPrecision:±1.5%rdg±7dgt
USB interfaceWith USB interfacesice277.2mmX227.5mmX153mm
Data Storage500 groupsMeasurement methodprecision three-wire measurement, simple two-wire measurement
Test the waveform, and the frequencySine wave 128Hz

We are China Loong Electrical Instrument Co., Ltd., a professional manufacturer and supplier specializing in Electrical Instrument. We have brought together and coordinated resources across the Electrical Instrument supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

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Upgraded Version ES3000P Earth Resistance Tester Tester With Digistal Display Grid System Ground Resistance Detection

SKU: EI-7484

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