Chongqing Nakin Electromechanical Co., Ltd.
Main products:Transformer Oil Purifier,Lube Oil Purifier,Portable Oil Purifier,Hydraulic Oil Purifier,Engine Oil Recycling
Contact Us
  • Contact Person : Mr. Huang Rufus
  • Company Name : Chongqing Nakin Electromechanical Co., Ltd.
  • Tel : 0086-23-68645069
  • Fax : 0086-23-68089506
  • Address : Chongqing,Chongqing,No.1, Aoti Road, Jiulongpo District,Chongqing,China
  • Country/Region : China
  • Zip : 400042

Breakdwon Voltage Transformer Oil Testing Unit

Breakdwon Voltage Transformer Oil Testing Unit
Product Detailed
Transformer oil breakdown voltage testing unit: 1.The biggest comparatively humidity85% 2.Dimension 480mm*460mm*460mm

Breakdwon Voltage Transformer Oil Testing Unit:


In the electric power industry, transformer oil is wildly applied in electric substation. The dielectric strength is a comprehensive index for transformer oil. Series IIJ-II oil tester is special for testing transformer oil’s dielectric strength. IIJ-II Automatic oil tester is designed according to IEC156 international standard and adopts industrial single chip as controller, apply large integrate circuit, new type I/O interface, LCD displayer, built-in printer etc. IIJ-II transformer oil tester also combines with special testing and anti-jamming technologies which greatly improve the tester’s performance.


1. Simple operation, high degree of automation (just press a button)2. Using the menu management, easy to understand the input parameters3. Can store 99 groups oil sample test data to facilitate future access to and print, test data can be stored in power off state for 10 years.4. The system clock in the power off state can continue to run.5. Anti-interference ability6. Detection with high precision7. Small size, light weight, easy operations

Technical Parameters:

Power supply


Output voltage




Speed of pressure rise

about 2KV/S

Voltage test precision


Breakdown sensitivity


Wave difference


Time of breakdown


Working condition- temperature 


                - humidity

The biggest comparatively humidity85%

Reserve circumstance- temperature 


                    - humidity

The biggest comparatively humidity75%

                    - Working altitude

<1500m (if over 1500m can be designed specially)



Breakdwon Voltage Transformer Oil Testing Unit

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