... confirmedPackaging DetailsAluminum case with cartonBrandGENYModelYC98S1Accuracy Class0.1, 0.05PowerElectricClamp5A, 100A, 500A, 1000A, 2000AHarmonic2nd -- 21stDescription:High accuracy 0.05 ... connection)±0.05%Error (clamp CT)±0.2% (5A, 100A ); ±0.5% (other)Harmonic2nd-- 21stActive power (direct connection ... .05%Active energy (clamp CT)±0.2% (5A, 100A); ±0.5% (other)Reactive energy (direct connection)±0 ...