Weshine® invented The Insulating Oil BDV Tester for breakdown voltage test is used to test the degree of physical contamination of insulating oil by water and other suspended substances. The measurement method is to place the sample in the Insulating Oil BDV Tester for breakdown voltage test, and under the action of an alternating electric field that is evenly boosted at a certain speed until the oil is broken down. The scientific research personnel of Weshine® have exerted their own advantages. After many on-site tests and long-term unremitting efforts, the high-accuracy, all-digital industrial instrument has been carefully researched and developed. The Insulating Oil BDV Tester for breakdown voltage test is easy to operate, has high measurement accuracy, strong anti-interference ability, and is safe and reliable. Can be widely used in electric power, petroleum, chemical industry, universities, commodity inspection and scientific research and other industries.