+86-15194785871
info@lucyelec.com

Facebook
Twitter
LinkedIn
YouTube
Instagram
Pinterest

lucyelec logo
  • Home
  • About Us
    • Who We Are
  • Products
    • Ultrasonic Anemometer
    • Insulating Oil Tester
      • Transformer Oil BDV Tester
      • Insulating Oil Tan Delta Tester
      • Moisture Content Analyzer
      • Oil Acidity Tester
      • Flash Point Test Apparatus
      • Interfacial Tensiometer
      • Dissolved Gas Analysis (DGA) System
    • Petroleum Test Equipment
    • Transformer Test Kits
      • Transformer Turns Ratio Tester (TTR)
      • Winding Resistance Tester
      • Winding Deformation Tester
      • Power Factor Tester
      • CT PT Analyzer
      • More Transformer Tester
    • High Voltage Tester
    • Resistance Tester
      • Insulation Resistance Tester
      • Earth Resistance Tester
    • HV Switch Tester
      • Contact Resistance Tester
    • Relay Test Set
  • News
  • Contact
  • Feedback

Automatic Transformer Oil Tan Delta and Resistivity Tester

Home Insulating Oil Tester Automatic Transformer Oil Tan Delta and Resistivity Tester
[caption id="attachment_895" align="aligncenter" width="800"]transformer oil tan delta tester transformer oil tan delta tester[/caption] [caption id="attachment_896" align="aligncenter" width="800"]transformer oil dissipation factor tester transformer oil dissipation factor tester[/caption]

Automatic Transformer Oil Tan Delta and Resistivity Tester

Automatic Insulating oil tan delta and resistivity tester,also called High Precision Oil Dissipation Factor Tester or oil tangent delta tester, which is used for testing dielectric dissipation factor (tangent delta value), relative permittivity and DC volume resistivity of insulating liquids. Please contact Lucyelec for more details.

DDF-2001A Automatic Insulating oil tan delta and resistivity tester is characterized by integrated structure, and integrates the dielectric loss of grease cup, temperature controller, temperature sensor, dielectric loss test bridge,AC test power, standard capacitor, high resistance meter, DC high voltage source and other major components. It is equipped with large colorful touch screen LCD display. The test results can be automatically stored and printed out so that the operator with no professional training will be able to use it easily. Please contact Lucyelec for more details.

Insulating Oil Tester, Insulating Oil Tan Delta Tester, Featured Products2021-04-23c2101 Tags: Oil Tan Delta Tester, ASTM D924, transformer oil dielectric dissipation factor

Description

Automatic Transformer Oil Tan Delta and Resistivity Tester

Model: DDF-2001A (with Auto-drain facility)

General Descriptions:

Automatic Insulating oil tan delta and resistivity tester,also called High Precision Oil Dissipation Factor Tester or oil tangent delta tester, which is used for testing dielectric dissipation factor (tangent delta value), relative permittivity and DC volume resistivity of insulating liquids.

The instrument is characterized by integrated structure, and integrates the dielectric loss of grease cup, temperature controller, temperature sensor, dielectric loss test bridge,AC test power, standard capacitor, high resistance meter, DC high voltage source and other major components. It is equipped with large colorful touch screen LCD display. The test results can be automatically stored and printed out so that the operator with no professional training will be able to use it easily.

Technical Specification

Measuring range Capacitance:5pF~200pF

Relative permittivity: 1.000-30.000

Dielectric loss factor: 0.00001-100

DC resistivity: 2.5 MΩm-20 TΩm

Measurement accuracy Capacitance: ± (1% reading + 0.5pF)

Relative permittivity: ±1% reading

Dielectric loss factor ± (1% reading + 0.0001)

DC resistivity: ±10% reading

Resolution Capacitance: 0.01pF

Relative permittivity: 0.001

Dielectric loss factor: 0.00001

Temperature range 0-125 °C
Temperature measurement error ±0.5 °C
AC experimental voltage 0-2200V,continuously adjustable, frequency: 50Hz
DC test voltage 0-500V, continuously adjustable
Power consumption 100W
Power supply voltage AC 220V ± 10%(can be customized)
Power frequency

Ambient temperature

50Hz/60Hz ±1%

0-40 °C

Relative humidity ≤80%
Dimensions 420 × 380 × 385mm
Weight 21kgs

Features and Advantages:

  • With microcomputer control, automatically complete the whole process including heating, temperature controlling, voltage rising, high-speed data sampling and calculating, display, print and storage test results. Fully auto-measurement, high precision and fast speed.
  • Oil vessel with three-electrode structure design, electrodes space 2mm, it can eliminate stray capacitance and leakage effects on dielectric loss test results.
  • Instrument adopts the medium frequency induction heater and PID temperature controller. It means that there is uniformity of temperature throughout the cell.
  • Inbuilt standard capacitor, the dielectric loss and capacitance of the capacitor will not be affected by ambient temperature, humidity, etc., so that the accuracy of the instrument can be guaranteed even after long-term use.
  • 7 inch colorful touch screen with adjustable brightness. Easy operation and human-friendly. Perfect protection and warmly reminding functions. There is over voltage, over current or high-voltage short circuit, instrument can quickly cut off and issues a warning sign. When the temperature of the sensor fails or is not connected, the instrument will also issue a warning message.
  • Instrument with blank calibration function. Measuring the capacitance and dielectric loss factor of empty electrode cup is to judge the cleanness and assembly condition of oil vessel. Calibration data automatically saved is to facilitate accurate calculation of relative permittivity and DC resistivity.
  • Built-in real-time clock, display current time, date, and can be print out together with test results. Equipment can display the ambient temperature, real-time detect the environment.
  • Auto-storage function. Can store data up to 100groups.
  • Can connect to PC by USB/RS232 or Wireless transmission function. (Optional)
automatic insulating oil dielectric loss tester

automatic insulating oil dielectric loss tester

At Lucyelec Test Equipment Co., Ltd., we take pride in offering the high-qualified Transformer Oil Tan Delta and Resistivity Tester. Automatic Insulating oil tan delta and resistivity tester, also called High Precision Oil Dissipation Factor Tester or oil tangent delta tester, which is used for testing dielectric dissipation factor (tangent delta value), relative permittivity and DC volume resistivity of insulating liquids.

The instrument is characterized by integrated structure, and integrates the dielectric loss of grease cup, temperature controller, temperature sensor, dielectric loss test bridge, AC test power, standard capacitor, high resistance meter, DC high voltage source and other major components. It is equipped with large colorful touch screen LCD display. The test results can be automatically stored and printed out so that the operator with no professional training will be able to use it easily.

Service: The Oil Tan Delta Tester will be repaired and replaced free of charge for product quality problems within one year from the date of purchase, and will provide lifetime warranty and technical services. If you find any abnormalities or malfunctions in the instrument, please contact the company in time to arrange the most convenient solution for you.

If you have any inquiry about quotation or cooperation, please contact by WhatsAPP: +86-15194785871, or email us at info@lucyelec.com  Our sales representative will reply you within 24 hours. Thank you for your interest in our products. 

Lucyelec Contact us

Lucyelec Contact us

 

Previous: Automatic insulating oil dielectric strength tester   

Next:  Automatic Cleveland Open Cup ASTM D92 Flash Poinct Measuring

Inquiry Us





Related Products

BDV-JQ1B

Cheap BDV-JQ1B Portable Transformer Oil Dielectric Strength Tester

2025-04-23c2101
ultrasonic anemometer

Lucyelec Wind Power Generation Anti-freezing Ultrasonic Anemometer

2025-04-23c2101
petroleum distillation apparatus

Lucyelec Petroleum ASTM D86 Automatic Fractional Distillation Apparatus

2025-04-17c2101

Product Categories

  • Ultrasonic Anemometer
  • Insulating Oil Tester
    • Transformer Oil BDV Tester
    • Insulating Oil Tan Delta Tester
    • Moisture Content Analyzer
    • Oil Acidity Tester
    • Interfacial Tensiometer
    • Flash Point Test Apparatus
    • Dissolved Gas Analysis (DGA) System
  • Petroleum Test Equipment
  • Transformer Test Kits
    • Transformer Turns Ratio Tester (TTR)
    • Winding Resistance Tester
    • Winding Deformation Tester
    • Power Factor Tester
    • CT PT Analyzer
    • More Transformer Tester
  • High Voltage Tester
  • Relay Test Set
  • HV Switch Tester
    • Contact Resistance Tester
  • Resistance Tester
    • Insulation Resistance Tester
    • Earth Resistance Tester
  • Featured Products

Product Tags

3 Phase Relay Tester 6 phase relay testing kit AC hipot Tester ASTM D92 ASTM D93 ASTM D877 ASTM D924 ASTM D971 ASTM D1500 ASTM D1533 ASTM D1816 bdv oil tester Colorimeter CT PT Analyzer current transformer testing DC hipot tester DC resistance tester Flash Point Tester High Voltage Generator HV hipot HV testing transformer IEC60156 Insulation Resistance Tester Interfacial Tension IR Tester Karl Fischer Titrator KF Coulometer kinematic viscosity Megohmmeter Oil Tan Delta Tester Petrolab Instrument power factor tester Power frequency withstand voltage test Relay Test Set Resistance Meter Tan Delta Tester Three Phase Winding Resistance transformer capacity and charateristics tester transformer oil dielectric dissipation factor Transformer Short Circuit Impedance Tester transformer tan delta tester transformer turns ratio tester TTR Water Content Analyzer Winding resistance tester

Latest Post

  • Lucyelec Resume Work and Successful Year of Collaboration
    2025-02-05
  • Happy New Year, Lucyelec Counting Down to 2025
    2024-12-31
  • What is the Tan Delta of Transformer Oil
    2024-11-18

links

  • Home
  • About Us
  • Products
  • News
  • Contact Us
  • Feedback

Contact Us

Lucyelec Test Equipment Co., Ltd.

24H Online: +86-15194785871 (Mob/WhatsAPP)

URL: www.lucyelec.com

Email: lucyelec@hotmail.com

          info@lucyelec.com

Facebook
Twitter
LinkedIn
Instagram
Pinterest

7/24H Online

Copyright © 2023-2025 | All Rights Reserved Design by lucyelec.com | Your Reliable and Professional Supplier