MODEL 产品型号 | DEK-T8LF-A220mA | ||||
输入特性 Input
| 输入电压范围Input Voltage | 90VAC~264VAC | |||
额定输入电压范围Voltage Range | 100VAC~240VAC | ||||
启动电压Start-up Voltage(-25~70℃) | 90VAC | ||||
输入频率范围Frequency Range | 47Hz~63Hz | ||||
功率因数Power Factor(@25℃) | >0.96@220VAC, 满载Full Load | ||||
输入电流AC Current (@25℃) | 0.215A 值Max. | ||||
启动冲击电流Inrush Current (@ 25℃) | 10A 值Max. | ||||
输出特性 Output
| 恒流输出电压范围Output Voltage Range | 60V~80V | |||
输出电流Output Current | 220mA | ||||
额定输出功率Output Power | 8~18W | ||||
转换效率Conversion Efficiency (@25℃) | 89% @220VAC, 满载Full Load | ||||
空载输出电压范围No-load Output Voltage | 88V值Max. | ||||
源调整率Line Regulation (@-25~70℃) | &plun;5% | ||||
恒流Accuracy Constant(@-25~70℃) | &plun;5% | ||||
输出启动时间Set-up Time(@25℃) | <1S@220VAC, <2S@110VAC | ||||
温度系数Temperature Coefficient(@-25~70℃) | &plun;0.03%/℃ | ||||
电压过冲Overshoot (@-25~70℃) | &plun;5% 空载额定电压 No-load Rated Voltage | ||||
输出纹波和噪声 Output Ripple & Noise | 0<Ta≤70℃ | 3500mVP-P | |||
-25≤Ta≤0℃ | 6000mVP-P | ||||
保护功能 Protection (-25~70℃)
| 输入 Input Electrical | 欠压保护 Low Voltage Protection | / | ||
过压保护 Over Voltage Protection | / | ||||
输出 Output Electrical | 短路保护 Shorted Circuit Protection | 荡机,自恢复 Hiccup, Auto Recovery | |||
空载保护 No-load Protection | 恒压 Constant Voltage | ||||
过温保护Over Temperature Protection | / | ||||
工作环境Environmental Requirement
| 振动Vibration | 10~500Hz,2G 10分钟/1圈,沿X、Y、Z轴每60分钟为一周期。 10~500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z, ax | |||
冲击Impact | 20G/11mS脉冲,X、Y、Z轴分别3次。 20G/11mS pulse,3tim at each X, Y, Z ax | ||||
储存温度与湿度Storage Temp. & Hum. | -40℃~85℃; 10%~95%RH 非冷凝No condensing | ||||
工作温度与湿度Operating amb. Temp. & Hum. | -40℃~60℃; 20%~90%RH 非冷凝No condensing | ||||
海拔高度Altitude |
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