... Short circuit / Over load8.Cooling by free air convection9.Fixed switching frequency at 37KHz10.1 year warrantyGeneral Specification:Dimension:215*115 ... °c)Setup,rise,hold up time:200ms.100ms.20msVibration:10~500Hz,2G 10min./1 cycle,Period for 60min,Each axisWithstand ... ),20%~90%RHStorage temperature&Humidity:-20 °c ~+85°c ,10%~95%RHSafety standard:Design refer to UL1950EMC standard:Design refer ...