• 4.3-inch TFT LCD display
• Selectable Chinese and English operation interfaces
• Maximum test frequency of 1MHz, resolution of 10mHz
• Transformer parameter test function
• Maximum test speed: 13ms/time
• Automatic level control (ALC) function for V and I
• Test signal level monitor function for V and I
• Included interior DC bias source
• External DC bias source of large current
• 10-point list sweep function
• Selectable internal resistance of 30¥Ø, 50¥Ø and 100¥Ø
• Built-in comparator:10-bin sorting and bin counter
• Internal file storage and external USB-disk file storage
• Test data can be saved to USB-disk directly
• RS232C, USB, LAN, HANDLER, GPIB, DCI interface