• Factory Price Transformer Oil Dielectric Test Equipment Transformer Oil Bdv Tester
  • Factory Price Transformer Oil Dielectric Test Equipment Transformer Oil Bdv Tester
  • Factory Price Transformer Oil Dielectric Test Equipment Transformer Oil Bdv Tester
  • Factory Price Transformer Oil Dielectric Test Equipment Transformer Oil Bdv Tester
  • Factory Price Transformer Oil Dielectric Test Equipment Transformer Oil Bdv Tester
  • Factory Price Transformer Oil Dielectric Test Equipment Transformer Oil Bdv Tester

Factory Price Transformer Oil Dielectric Test Equipment Transformer Oil Bdv Tester

After-sales Service: Yes
Warranty: 1 Year for Transformer Oil Bdv Tester
Type: Transformer Oil Bdv Tester
Load Way: Electronic Load
Loading Method: Static Load
Display: Digital
Customization:
Diamond Member Since 2007

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company

Basic Info.

Model NO.
GDYJ-501
Weight
28kg
Power Source
AC220V
Instrument Name
Transformer Oil Bdv Tester
Output Voltage
AC 0~80kv/100kv
Rate of Voltage Rise
2kv/S±10%
Measuring Precision
3%Rdg+0.3%Fs
Test Times Setting
1-9
Test Standard
IEC60156
Transport Package
Wooden Case
Specification
420*380*410mm
Trademark
GOLD
Origin
Chongqing
HS Code
9031809090
Production Capacity
300PCS/Month

Product Description


Factory Price Transformer Oil Dielectric Test Equipment Transformer Oil Bdv Tester
 

Factory Price Transformer Oil Dielectric Test Equipment Transformer Oil Bdv Tester

Factory Price Transformer Oil Dielectric Test Equipment Transformer Oil Bdv Tester

Why is Transformer Oil Testing Important

Transformer oil testing is important to:

  • Determine essential electrical properties of transformer oil
  • Identify if a certain oil is suitable for future use
  • Detect whether regeneration or filtration is needed
  • Reduce oil costs and enhance component life
  • Prevent untimely failures and maximize safety

Common Problems When Testing

The table below shows the most common issues that can occur when testing transformer oil:

Fault Key Gas Results
Corona discharge Hydrogen Low energy discharges create methane and hydrogen and smaller quantities of ethylene and ethane.
Arcing Acetylene Large amounts of hydrogen or acetylene or minor quantities of ethylene and methane can be produced.
Overheated Cellulose Carbon Monoxide If cellulose is overheated, then it will produce carbon monoxide
Overheated Oil Methane and Ethylene Overheating oil will produce methane and ethylene (300 degrees F) or methane and hydrogen (1,112 degrees F). Traces of acetylene might be created if the unit has electrical contacts or if the problem is severe.

Factory Price Transformer Oil Dielectric Test Equipment Transformer Oil Bdv Tester

 

What Factors Are Tested

Here are the most common things to look for when performing a transformer oil test:

  • Standard Specification for Mineral Insulating Oil Used in Electrical Apparatus (ASTM D3487)
  • Acid number (ASTM D664)
  • Dielectric breakdown voltage (ASTM D877)
  • Liquid power factor (ASTM D924-08)
  • Interfacial tension (ASTM D971)
  • Specific resistance (ASTM D1169)
  • Corrosive sulfur (ASTM D1275)
  • Visual examination (ASTM D1524)
Factory Price Transformer Oil Dielectric Test Equipment Transformer Oil Bdv Tester


 

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Diamond Member Since 2007

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company
Registered Capital
100800000 RMB
Plant Area
>2000 square meters