HVHIPOT OVT-80K 80KV IEC60156 Oil BDV Tester

Product Description

Description

OVT-80K Insulating Oil Dielectric Strength Tester, developed and manufactured by HV HIPOT in accordance with relevant standards such as IEC 60156, ASTM D877, and ASTM D1816, is a professional instrument for testing the dielectric strength of insulating oils and evaluating their quality and performance. A single-chip microcomputer controls the internal boost system, applying an electric field and detecting the breakdown voltage of the insulating oil, providing a reliable basis for evaluating insulating oil quality. The advanced algorithms of the Smart Quick Measurement and Control Software (Software Copyright Registration No. 1010215) analyze test data to comprehensively assess whether the dielectric properties of the insulating oil meet safety standards. Suitable for use in a variety of fields, including the power industry, railway industry, and large-scale petrochemical plants, it is a core tool for diagnosing the insulation condition of oil-filled electrical equipment.

Features
 

1. Built-in IEC 60156, ASTM D877 and ASTM D1816 standard preset modes are supported, along with customizable operation modes, to meet diverse testing scenarios.
2. Flexible configuration of multiple electrode types, including flat, spherical, and mushroom-shaped, supports compliance with various national testing standards, enhancing test professionalism and accuracy.
3. Maximum test voltage of 80kV fully covers both insulating oil withstand and breakdown testing requirements.
4. Support 1-6 cycles of testing mode, real-time monitoring of the withstand voltage process and capturing breakdown data to improve the reliability of test results.
5. Industrial grade MCU closed-loop program control realizes linear boost, and the phase-locked loop accurately locks 50Hz, improving testing stability and controllability.
6. Adopting a microprocessor control architecture, the entire process of boosting, holding, stirring, settling, calculating, and printing can be automatically completed, achieving unmanned intervention in the testing process.
7. Integrate multiple protection mechanisms such as overvoltage, overcurrent, and limit to comprehensively ensure test safety.
8. Real-time monitoring of ambient temperature and humidity ensures the test environment meets standard requirements, increasing data reliability.
9. Equipped with a thermal printer, it automatically stores and prints reports after the test, improving work efficiency.
10. An integrated RS232 communication interface supports data exchange with a computer, facilitating data management and traceability.

Specifications
 

Output voltage	0~80kV (Adjustable)
Booster capacity	1.5kVA
Voltage measuring accuracy	±3%
Stop boosting voltage	10~80kV
Speed of voltage increase	0.5~5.0kV/s
Standing time	0~15min
Boosting interval	0~5min
Stirring time	0~120s
Boosting times	1~6 times
Voltage distortion rate	<3%
Power supply	AC220V±10%, 50/60Hz±1Hz
Dimension	465×385×425mm
Power	200W
Operating environment	Temperature: 0ºC-45ºC
	Humidity: Max. relative humidity 75%