0-100kv Transformer Oil Dielectric Strength Tester Insulating Oil Analyzer

• Customization: Available
• After-sales Service: Lifetime Technical Support
• Warranty: 1 Year for Transformer Oil Bdv Tester
• Model NO.: GDYJ-502A
• Type: Transformer Oil Dielectric Strength Tester
• Accuracy Grade: 0.5
• Load Way: Electronic Load
• Loading Method: Static Load
• Display: Digital
• Control: Fully Automatic
• Weight: 45kg
• Power Source: AC220V
• Oil Cylinder Position: Top
• Item Name: Transformer Oil Dielectric Strength Tester
• Other Name: Transformer Oil Bdv Tester
• Function: Determine Bdv of Transformer Oil
• Features: Internation Standards for Choice, Automatic
• Test Standards: IEC60156, ASTM D877, ASTM D1816, etc.
• Printing Function: Yes
• Data Updating Function: Yes
• Data Storage: 100 Groups
• Power Supply: 220V, 50Hz/60Hz
• Warranty Period: 1 Year
• Transport Package: Plywood Case
• Specification: 490*410*450mm
• Trademark: GOLD
• Origin: Chongqing, China
• HS Code: 9031809090
• Production Capacity: 200 Sets/Month

Product Description

GDYJ-502A 0-100kV Transformer Oil Dielectric Strength Tester Insulating Oil Analyzer

 

 

Introduction: 

• GDYJ-502A Transformer Oil Dielectric Strength Tester Insulating Oil Analyzer is developed according to IEC156 Insulating Oil Dielectric Strength Testing Method;

• The oil test vessel with temperature measurement unit, so it can detect oil temperature;

• With 8 Kinds of test mode as optional: IEC156, IS6792, BS5874, ASTM D1816 , ASTM D877, Proof test, 5 minutes standard test, Manual test;

• It has large LCD display, all the selection can be done by touch panel with color LCD;

• GDYJ-502A 0-100kv Insulating Oil Bdv Tester also with micro-printer and can store 100 groups data, test data can also be unload to PC and output word report automatically;

• It is multi-functional, stable, and easy for operation.

 

Specifications:

 

Standards	IEC60156/IS6792/BS5874/ASTM D1816/ASTM D877/VDE0370-5
Power supply	AC220V± 10%, 50Hz/60Hz
Output voltage	AC 0-80KV/0-100KV
Rate of voltage rise	0.5kv/s± 10%, 2kv/s± 10%, 3kv/s± 10%, 5kv/s± 10%
Measurement accuracy	±(1% of full scale + 2 digits)
Test times setting	9
Temperature measurement	Yes
Data storage	100 groups
Display	7 inch colorful LCD with touch pad
Pinter	Yes
Oil vessel	1
Operating temperature	Up to 45 °C,≤80%RH
Size and weight	490*410*450mm,45kg

When do we need to use the Transformer Oil Dielectric Strength Tester?



1. Routine Maintenance: Transformer oil dielectric strength testing is an essential part of routine maintenance programs for power transformers. Regular testing helps assess the condition of the insulating oil, identify any degradation or contamination, and determine if oil replacement or further maintenance is required.

2. Commissioning of New Transformers: When new transformers are installed, dielectric strength testing of the transformer oil is performed to verify the quality of the insulation and ensure that it meets the required specifications before the transformer is put into service.

3. Periodic Insulation Assessment: Transformer oil dielectric strength testing is conducted periodically to monitor the insulation condition over time. By comparing the results with previous tests, trends can be identified, and any significant changes can be investigated and addressed promptly.

4. Diagnosis of Transformer Issues: If a transformer is experiencing operational issues, dielectric strength testing may be conducted to assess the condition of the insulation. Low dielectric strength readings could indicate problems such as oil degradation, moisture ingress, or the presence of contaminants.

5. Oil Reclamation Processes: Transformer oil reclamation or purification processes involve removing impurities and restoring the dielectric strength of the oil. Dielectric strength testing is used to monitor the effectiveness of the reclamation process and ensure that the oil meets the required standards before being reintroduced into the transformer.


Product Details