Stanlay’s BDV Tester offers precise and reliable testing of transformer oil breakdown voltage, ensuring insulation integrity in high-voltage equipment. The OLT-80 model features automated testing, digital display, and user-friendly operation. Designed for accuracy and safety, it’s ideal for routine maintenance and diagnostics. Discover dependable performance with Stanlay’s BDV Tester. https://www.stanlay.in/high-voltage-test-equipment/transformer-oil-breakdown-voltage-tester/olt-80-80kv-oil-bdv-tester/