... sine wave output Soft start & fan cooling CE JSP-12-2000 2000W 12VDc Home Solar Power Converter Features:1.Pure sine ... %Rated power: 2000wPeak power: 4000wWaveform(THD): pure sine wave(<3%)Frequency: 60Hz ±0.3% or 50Hz ±0.3% ProtectionsLow voltage alarm ... voltage: 100V, 110V, 120V, 220V, 230V, 240V3.Frequency: 50Hz, 60Hz, 50Hz/60Hz(having frequency switch)4.Socket types: USA, Australia, universal, UK ...