ProSight Fully Automatic Insulating Oil Dielectric Strength (BDV) Tester
A fully automatic BDV tester for evaluating the dielectric strength of transformer and insulating oils used in high-voltage equipment. Features automatic voltage ramping, programmable test sequences, microprocessor control and high-accuracy measurement.
The ProSight Fully Automatic Insulating Oil Dielectric Strength Tester is designed to measure the breakdown voltage (BDV) of transformer oil and other compatible dielectric insulating liquids.
It provides an effective method for assessing oil insulation performance during quality control, commissioning, preventive maintenance and condition monitoring. Typical applications include insulating oil used in power transformers, switchgear and other high-voltage electrical equipment.
Microprocessor-controlled operation automates the test process, including voltage ramping, breakdown detection, test sequencing and result calculation. Programmable test procedures support repeatable testing, while the clear digital interface simplifies configuration, monitoring and review of results.
The automated process reduces operator involvement and improves consistency, delivering fast and reliable dielectric-strength assessment in laboratories, maintenance workshops and electrical utility environments.