供应开关电源12V10A电源适配器
12V10A电源适配器
1、12V10A电源适配器描述(SCOPE):
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The document is to specify the functional requirements of a 60W switching power supply.
2、12V10A电源适配器输入特性(INPUT CHARA*ERISTICS):
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,*大输入交流电流1.2A。1Arms 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*大浪涌电流小于30A。
30Amps Max. Cold start at 240Vac input, with rated load and 25℃ambient.
2.5 AC漏电流(Ac Leakage Current):
当输入电压240Vac时,*大漏电流为0.25mA。
3、12V10A电源适配器输出特性(OUTPUT CHARA*ERISTICS):
3.1输出功率(Power Output);
电压 *小负载 *大负载 峰值电流 输出功率
Voltage Min. Load Max. Load Peak Output Power
+19Vdc 0A 8A 8.5A 160W
3.2负载特性/调整率(Combined Load/Line Regulation):
电压 *小空载电压 *大空载电压 线性调整 负载调整
Voltage Min. Voltage Max. Voltage Line Regulation Load Regulation
+19Vdc 19.00V 19.6V ±5% ±5%
3.3波纹和噪音(Ripple And Noise):
测试条件:任何负载正常工作下,使用示波器带宽为20MHz连接到充电器的输出端,同时输出端并连一个47uF的电解电容和一个0.1uF的瓷片电容。
The ripple and noise are as follows when measure with Max. Bandwidth of 20MHz and Parallel 47uF/0.1uF,crossed connected at testing point.
电压 *大波纹*大噪音
Voltage Ripple And Noise(Max.)
+19Vdc 100.5mVp-p电源适配器
电源适配器
12V10A电源适配器
3.4启动延迟时间(Turn On Delay Time):
当输入115Vac和输出*大负载时,*大启动时间为2S。
2 second Max. At 115Vac input and output Max. Load.
3.5上升时间(Rise Time):
当输入115Vac和输出*大负载时*大时间为40mS。
40mS Max. At 115Vac input and output Max. Load.
3.6保持时间(Hold Up Time):
当输入115V和输出*大负载时,*小保持时间为5mS。
5mS Min. At 115Vac input and output Max. Load.
3.7效率(Efficiency):
当输入100Vac和输出*大负载时,*小80%。
80%Min.At 100Vac input and output Max. Load.
当输入240Vac和输出*大负载时,*小83%。
83%Min.At 240Vac input and output Max. Load.
3.8过冲(Overshoot):
在电源开启或关闭的时候,*大15%。
15%Max.When power supply at turn on or turn off.
3.9空载损耗不大于0.5W.
4、12V10A电源适配器保护功能(PROTE*ION REQUIREMENT):
4.1短路电路保护:
Short Circuit Protection:
该电源供给器在短路解除时,能正常工作恢复。
The power supply will be auto recovered when short circuit faults remove.
4.2过流保护(Over current Protection):过流故障排除后,电源将自动恢复正常工作。
The power supply will be auto recovered when over current faults remove.
4.3过压保护(Over Voltage Protection)
当输出电压*过额定电压时,电源将保护,故障排除后不能恢复正常工作。
The power supply will not be auto recovered when faults remove.
5、12V10A电源适配器环境要求(ENVIRONMENTAL REQUIREMET):
5.1工作温度(Operating Temperature):
0℃~ -70℃,满载,正常工作(Full load Normal operation)。
0℃to40℃,Full load Normal operation.
5.2储存温度(Storage Temperature):-20℃to85℃,带外壳(With package).
5.3工作湿度(Relative Humidity):
5%(0℃)~90%(40℃),72小时,满载,正常工作
5%(0℃)~90%(40℃)RH,72Hrs,Full load Normal operating.
5.4振动(Vibration):
1、测试标准:国际电工电子委员会 Operating: IEC 721-3-3 3M3
5~9Hz,A=1.5mm加速度(9~200Hz,Acceleration 5m/s2) 2、运输(Transportation):IEC 721-3-2 2M2
5-9Hz,A=3.5mm
9~200Hz,加速度Acceleration=5m/S2
200~500HZ,加速度Acceleration=15m/S2
3、轴向振动(Axes,10 cycles per axis).
在测试过程中不能出现永久性的损坏。
No permanent damage may occur during testing.
在电源开启和关闭后,样机能够恢复到*初条件。
The product has to restors its original situation after power off/on.)
5.5跌落试验(Dropping)(Packed):
一个角,三个棱,六个面。
1 corner,3 edges, and 6 surfaces
高度76m Height:76cm
6、12V10A电源适配器*及EMC要求(SAFETY AND EMC REQUIREMENT):
6.1*:*合UL CE EK ROHS标准
6.2高压(DIELE*RIC STRENGTH)(H-Pot):
()Primary to secondary),3000Vac/5mA/60s.
7、12V10A电源适配器结构参数(MECHANICAL REQUIREMENT):
7.1外壳(Enclosure):
外壳尺寸:L118*W49*H32mm
The power supply size L:118*W:49*H:32mm
7.2输入座(Input Connector): 8字型输入座
7.3;输出线
DC线: AWMAWG*2C,VW-1,80℃,FTI,300V,线上有字,总1.2米,带环加5.5*2.5*
DC cable: AWMAWG*2C,VW-1,80℃,FTI,300V,with word on the