
High Automation Insulating Oil Dielectric Loss and Resistivity Tester with DSP and Fft Technology Provide Other Electrical Tester. High Automation: Heating, dielectric loss, and resistivity measurements completed in a single operation. Advanced DSP & FFT: Utilizes DSP and FFT technology to ensure data stability, accuracy, and reliability. Precision Temperature Control: Uses medium frequency induction heating with PID algorithm for uniform and precise temperature control. High Accuracy: Features internal standard capacitor unaffected by ambient temperature or humidity for long-term accuracy. Safety Protection: Includes lid-off high voltage warning and electrode cup short reminder to eliminate safety hazards. User-Friendly Interface: Equipped with a large screen color touch screen for convenient man-machine dialogue and clear operation. Data Management: Automatically stores up to 100 sets of measurement data with real-time clock and test date/time. Calibration Function: Features empty electrode cup calibration to judge cleaning and assembly conditions for accurate results.