Megger MV DAC-30 – Test and Diagnostic System

• Fully isolated HV unit – cable under test is the only live component
• DAC voltage up to 30 kV peak for accurate PD measurements (IEC 60270)
• Two-part design with laptop control for easy transport and set-up
• Live PD mapping, automatic calibration and instant reporting
• High test capacity (1 nF–10 µF) with real-time evaluation

The Megger MV DAC-30 combines damped AC testing and partial discharge diagnostics in a compact, two-part system that is quick to deploy on site. Its fully isolated design ensures the highest safety, while the DAC voltage closely matches power-frequency conditions for reliable PD evaluation and precise fault location. The software guides users through the process with automatic calibration, live mapping and clear reports at the click of a mouse. Ideal for quality control on new installations or condition monitoring of aged MV circuits, the MV DAC-30 delivers dependable results with minimal training and maximum operator safety.