Insulation Resistance Tester

Insulation Resistance Tester for electrical maintenance, cable testing and factory inspection, with OEM/ODM support, stable supply and custom options.

UHV 640 Insulating Oil Transformer Oil Tan Delta Dielectric Loss Tangent Tester

$2,600-3,550 /set

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

MOQ 1 set
Model NO. EI-9291
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

TypeTesting MachineApplicationAuto Testing
Accuracy ClassHigh AccuracyVoltage220 V
Protection ClassIP55customized supportOBM, ODM, OEM, Software Reengineering
power500wAccuracy±0.5%
Product nameInsulation oil dielectric loss testerTest voltage range0~2000V AC,0~500V DC
Test temperature rangeRoom temperature ~ 125 ° CDielectric loss test range0.00001~1
Accuracy± (indicator * 0.5% + 0.0001)Relative permittivity± (indicator * 0.5% + 0.1)
Resistivity resolution0.001MΩ.mResistivity measurement range2.5MΩ.m~20TΩ.m
Power500WInput powerAC220V±22V

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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UHV 640 Insulating Oil Transformer Oil Tan Delta Dielectric Loss Tangent Tester

SKU: EI-9291

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