The KHA3000 is a harmonic/flicker analyzer that supports harmonic and flicker compliance testing of single-phase and three-phase equipment. It can handle currents exceeding 16A and complies with standards such as IEC61000-3-2 Ed3.0, IEC61000-3-3 Ed1.2, IEC61000-3-11, and IEC61000-3-12. The analyzer provides real-time display, acting as an oscilloscope and FFT analyzer, and offers compliance judgment and result reporting.
The KHA3000 is a harmonic and flicker analyzer designed for single‑phase and three‑phase equipment up to 40 A/phase. It supports IEC and JIS standards, offers real‑time display, automatic compliance judgment, and can generate test reports without a PC.
The unit provides GPIB, RS‑232C and USB connectivity, and stores reports on a Compact Flash (CF) card in PDF or text format. Calibration traceability follows ISO/IEC 17025, and optional external current sensors extend measurement range beyond 40 A/phase.