The PPA5531 Flicker & Harmonics Analyzer is able to perform fully-compliant testing, and has software included for efficient test reading and analysis. Its optional IMP753 Impedance Network can effectively be configured to meet specific testing needs, and can be configured in both 1 phase <16 Amp and 3 phase <75 Amp modes. This system will meet the requirements of IEC 61000-3-2, IEC 61000-3-3 and IEC 61000-3-11, IEC 61000-3-12. When used congruently, these products from Newtons4th guarantee accurate measurements that the user will feel confident reporting.