KY-240W系列輸入電壓范圍ACinputvoltagerange90-132VAC/180-264VAC由開(kāi)關(guān)選擇47Hz-63Hz90V-132Vac/180-264Vacselectedbywithch47Hz-63Hz輸入電流Inputcurrent4.5A/115Vac2A/230Vac沖擊電流ACInrushcurrent冷啟動(dòng)電流35A/115Vac 60A/230VacColdstartcurrent35A/115Vac 60A/230Vac漏電流Leakagecurrent 0.5mA/240Vac直流電壓可調(diào)范圍AdjustablerangeforDCvoltage輸入電壓的 10% 10%radetiytoyytvoltage過(guò)載保護(hù)Overloadproctection105-150%切斷輸出，自動(dòng)恢復(fù)105-150%hiccupmodeauto-recovery過(guò)壓保護(hù)Over-voltageprotection 啟動(dòng)、上升、保持時(shí)間Setup,riseholduptime200ms 100ms20ms耐壓性Withstandvoltage輸入對(duì)輸出：1.5KVAC輸入與外殼0.5kv輸出對(duì)外殼0.5kv1minI/P-O/P1.5KVI/P-FG0.5KVO/P-FG0.5KV1min工作溫度，濕度Workingtemperatureandhumidity-10℃～+60℃20%～90%RH安全標(biāo)準(zhǔn)SafetystandardsGB4943UL60950EN60950EMC標(biāo)準(zhǔn)EMCStandardsGB9254NE55022重量/包裝Weight/packing0.5kg 45pcs/22.5kg序號(hào)NO型號(hào)TYPE輸出/output差值Eorror紋波Waveandnoise效率Efficiency功率powerKY20005KY-120W-5-L5V/0-40A 2%120mV75%200WKY24012KY-240W-12-L12V/0-18A 1%120Mv76%240WKY24015KY-240W-15-L15V/0-15A 1%150mV77%240WKY24024KY-240W-24-L25V/0-10A 1%150mV79%240W備注 1.所有參數(shù)在末特別指明時(shí),都是230VAC電壓輸入,額定負(fù)載和25℃條件下測(cè)量所得值. 2.容差是電壓設(shè)定誤差、電壓調(diào)整率和電流調(diào)整率之總和。 3.紋波和噪聲電壓是在20MHz帶寬示波器帶12英寸雙絞線末端加0.1 和47 電容時(shí)測(cè)得