... .light dimensions . dc ups the parametersInputCommercial GradeAC220±20%25%V,AC110±20%25%VFrequency: 47~63HzIndustrial GradeAC220±25%40 ... %V,AC110±25%40%VFrequency: 47~440HzInrush currentcold start, 30A/ ... 5KVAC/1min, 5MaLeakage current <0.5mA/ 230VACInsulating ResistanceI/P -O/P, I/P -F/G, O/P-F/G≥50MΩ, DC500V.Working TemperatureCommercial: 0~45 ...