KHA1000 is a harmonic and flicker analyzer compliant with the latest versions of the relevant IEC/EN and JIS standards that is intended for testing single-phase, two-line equipment. Using this device alone, you can perform a series of processes involved in a compliance test - from setting test conditions and running the test to monitoring the test status in real-time, judging test results against limit values, and outputting result reports - through simple operations without the use of any dedicated software. Also, a test system can be set up with ease by combining KHA1000 with an AC power supply (PCR-LA Series) and a line impedance network (LIN40MA-PCR-L).