IEC 61000-4-4 Ed.3 standard compliance.  Pre-check function is installed. Inspection before testing is now easy.  Normal mode test support. Taking account of field troubles is possible. (option)  Utilize an outlet box that simplifies EUT connection. (option)  Compared with conventional products, the size has become compact. (Approximately 67% by volume)  Easy to understand Panel display reduces mistakes in connecting power cables.  Software control with Windows. (option)  Next calibration date can be notified. (Windows software only)  Employ LCD screen with multi-language support and enhanced operability.