12-40W系列
输入电压范围 ACinput voltage range | 90-132VAC/180-264VAC由开关选择47Hz-63Hz 90V-132Vac/180-264Vac selected by withch 47Hz-63Hz | |||||
输入电流 Input current | 0.8A/115Vac 0.5A/230Vac | |||||
冲击电流 AC Inrush current | 冷启动电流20A/115Vac 42A/230Vac Cold start current 18A/115Vac 36A/230Vac | |||||
漏电流 Leakage current | <0.5mA/240Vac | |||||
直流电压可调范围 Adjustable range for DC voltage | 输入电压的&plun;10% &plun;10%radet iytoyyt voltage | |||||
过载保护 Overload proctection | 105-150%切断输出，自动恢复 105-150%hiccup mode auto-recovery | |||||
过压保护 Over-voltage protection | 是 Yes | |||||
启动、上升、保持时间 Setup, rise hold up time | 200ms 100ms 20ms | |||||
耐压性 Withstand voltage | 输入对输出：1.5KVAC输入与外壳0.5kv输出对外壳0.5kv 1min I/P-O/P 1.5KV I/P-FG 0.5KV O/P-FG 0.5KV 1min | |||||
工作温度，湿度 Working temperature and humidity | -10℃～+60℃ 20%～90%RH | |||||
标准 Safety standards | GB4943 UL60950 EN60950 CE | |||||
EMC标准 EMC Standards | GB9254 NE55022 | |||||
重量/包装 Weight/packing | 260g | |||||
序号 | 型号 TYPE | 输出 output | 差值Eorror | 纹波Waveandise | 效率Efficiency | 功率power |
KY4012 | KY-40W-12-L | 12V/0-3.5A | &plun;1% | 120mV | ≥82% | 40W |
