TYLC-25.2V-2A
    发布时间: 2011-08-11 21:07    
TYLC-25.2V-2A

1、描述(SCOPE):

此承认书适应于TYLC-252200型号的充电器。

The purpose of the document is to specify the functional requirements of a 37.8W switching power supply.

2、输入特性(INPUT CHARACTERISTICS):

2.1输入电压(Input Voltage):

额定电压(Nominal Voltage):100-240Vac

调整范围(Variation Range:90-264Vac

2.2输入频率(Input Frequency:

额定频率(Nominal Frequency:50-60Hz

调整频率(Variation Frequency:47-63Hz

2.3输入电流(Input Current):

当输入交流电压为额定值的下限时,输出电压负载满载,最大输入交流电流1.5A

1.5Arms max At any input voltage and rated, DC output rated load.

2.4浪涌电流(Inrush Current):

当输出为额定负载,环境温度为25℃,输入240Vac冷态起动电源时的最大浪涌电流小于30A

30Amps Max. Cold start at 240Vac input, with rated load and 25ambient.

2.5 AC漏电流(Ac Leakage Current):

当输入电压240Vac时,最大漏电流为0.35A

0.35A Max At 240Vac input.

3、输出特性(OUTPUT CHARACTERISTICS):

3.1输出功率(Power Output);

电压 充电电流范围 转换电流范围 输出功率

Voltage Min. Load Max. Load Output Power

+25.2Vdc 1.8-2.2A 150-320mA 37.8W

3.2负载特性/调整率(Combined Load/Line Regulation):

电压 最小空载电压 最大空载电压 充电恒流精度

Voltage Min. Voltage Max. Voltage Line Regulation

+25.2Vdc 25.0V 25.4V ±3%

4.结构参数(MECHANICAL REQUIREMENT)

7.1外壳(Enclosure):

外壳尺寸:L108*W48*H30mm

The power supply size L: L108*W48*H30mm

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