Dielectric Oil Testing Oil Breakdown Voltage Tester- Method: IEC 60156

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Year for Dielectric Oil Breakdown Voltage Tester
• Model NO.: GDYJ-502A
• Type: Oil Bdv Tester
• Accuracy Grade: 0.5
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Fully Automatic
• Weight: 45kg
• Power Source: AC220V
• Output Voltage: AC 0~80kv
• Rate of Voltage Rise: 0.5/2/3/5 Kv/S±5%
• Measuring Precision: ±(1% Full Scale+2 Digits)
• Test Times Setting: 9
• Product Name: Oil Breakdown Voltage/Dielectric Strength Tester
• Test Standard: IEC/ASTM D
• Transport Package: Wooden Case
• Specification: 54*46*40CM
• Trademark: GOLD
• Origin: Chongqing
• HS Code: 9031809090
• Production Capacity: 300PCS/Month

Product Description

Parameter comparison of different models
 

Model	GDYJ-501	GDYJ-502	GDYJ-502A
Output Voltage	AC 0~80KV/0~100KV	AC 0~100KV	AC 0~80KV
Rate of Voltage Rise	2KV/s±10%	0.5/2/3/5 KV/s±5%	2KV/s±10%
Max. Time Setting	0~9mins	9mins	0~99 seconds
Test Precision	3% RGD+0.3%FS	3% RGD+0.3%FS	3% RGD+0.3%FS
Max. Data Storage	100 groups	100 groups	50 groups
Power Supply	AC220V±10% 50/60Hz	AC220V±10% 50/60Hz	AC220V±10% 50/60Hz
Environment Temp.	0~50Centigrade	0~50Centigrade	0~50Centigrade
Related Humidity	<80%RH	<80%RH	<80%RH
Dimension	420*380*410mm	620*430*330mm	420*380*410mm
Weight	28kg	41kg	28kg

Why Dielectric Oil Breakdown Voltage Test
Dielectric oil breakdown voltage test is performed to evaluate the insulation properties of insulating oil. Insulating oil is commonly used in high voltage equipment, such as transformers, circuit breakers, and switchgear, to provide electrical insulation and cooling. Over time, insulating oil can degrade due to factors such as oxidation, contamination, and thermal stresses. This can lead to a decrease in its dielectric strength, which can cause electrical faults and equipment failure.

To prevent such failures, it is important to periodically test the dielectric strength of insulating oil using a transformer oil breakdown voltage tester. This test can help to determine if the insulating oil needs to be replaced or maintained, which can prevent electrical faults and extend the life of electrical equipment. The test also helps to ensure the safety and reliability of high voltage equipment, which is vital in many industries, such as power generation, transmission, and distribution.

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