性能型号LPV-250-12LPV-250-24LPV-250-27LPV-250-48输出电压范围DCoutputvoltage12V24V27V48V输出电压容差 Outputvoltageerror(Note:2) 1% 1% 1% 1%额定输出电流Ratedoutputcurrent16.5A8.3A7.4A4.2A输出电流范围Outputcurrentrage0-16.5A0-8.3A0-7.4A0-4.2A范围 Waveandnoise240mVp-p240mVp-p240mVp-p240mVp-p效率Efficiency85%85%86%87%输入电压范围ACinputvoltagerange170～264VAC47-63Hz输入电流Inputcurrent2.5A/230V冲击电流ACINnrushcurrent冷启动电流60A/230V Cold-startcurrent60A/230V漏电流Leakagecurrent＜3.5mA/240VAC过载保护Overloadproctection105%-150%类型：电流限制 复位：自动恢复 105%～150%hiccupmode,autorecovery防水等级waterprooflevelIP67 启动、上升、保持时间Setupriseholduptime100ms,50ms,30ms耐压性 WithstandvoltageI/P-O/P:3KvAC1minuteI/P-FG:1.5KvAC1minuteO/P-FG:0.5KvAC1minute工作温度、湿度 Workingtemperatureandhumidity0~40℃@100%put0-10℃@80%put50℃@60%put 外形尺寸Overalldimension220*120*56mm（偏差 1mm） 重量Weight2.8Kg