12V2A电源适配器(插墙式)

地区:广东 深圳
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品牌:ETOP 型号:ZF120A 适用产品:数码相框 输入电压范围:90-264 输出电压:12 OEM:可OEM



性能参数
1.内置短路、过流、过热保护
2.普遍适用于:数码相框,功放,安*等产品。
3.输入电压:100—240V AC
4.工作频率:50/60Hz
5.输出电压:12V DC
6.输出功率:MAX24W
7.工作环境温度:-10℃—+40℃
8.工作环境湿度:5%—95%
9.适用地区:世界各国、各地区
10.*合CCC、CE、FCC、GS、CB、UL、SGS认证

简要说明:12V2A开关电源。普遍适用于:数码相框,功放,安*等产品。











1、描述(SCOPE):

格书适应于 12V2A 型号的适配器。

The document is to specify the functional requirements of a 10W switching power supply.

2、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1.2A1Arms 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 25ambient.

2.5 AC漏电流(Ac Leakage Current):

当输入电压240Vac时,*大漏电流为0.25mA

3、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

+12Vdc 0A 2A 2.1A 24W

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

+12Vdc 12.0V 12.5V &plu*n;5% &plu*n;5%

CUSTOMER

客户

CUSTOMERPART

*客户型号

MANUFA*URER

承制方

FAGE

页码

3OF6

EDITION

版本

A

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.)

+12Vdc 130.5mVp-p

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.

CUSTOMER

客户

CUSTOMERPART

*客户型号

MANUFA*URER

承制方

FAGE

页码

4OF6

EDITION

版本

A

4、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、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)

0to40,Full load Normal operation.

5.2储存温度(Storage Temperature):-20to85,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

59Hz,A=1.5mm加速度(9200Hz,Acceleration 5m/s2 2、运输(Transportation):IEC 721-3-2 2M2

5-9HzA=3.5mm

9200Hz,加速度Acceleration=5m/S2

200500HZ,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.

CUSTOMER

客户

CUSTOMERPART

*客户型号

MANUFA*URER

承制方

FAGE

页码

5OF6

EDITION

版本

A

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、*及EMC要求(SAFETY AND EMC REQUIREMENT):

6.1*:*合UL CE GS EK SAA ROHS标准

6.2高压(DIELE*RIC STRENGTH)(H-Pot)

()Primary to secondary),3000Vac/5mA/60s.

7、结构参数(MECHANICAL REQUIREMENT)

7.1外壳(Enclosure):

外壳尺寸:L86*W48*H31mm

The power supply size L86*W48*H31mm

7.2输入座(Input Connector):品字型输入座

7.3;输出线

DC线: AWMAWG*2C,VW-1,80,FTI,300V,线上有字,1.2,带环加5.5*2.1*

DC cable: AWMAWG*2CVW-180FTI300Vwith word on the

cord, Length:1.2M, with the conector:5.5*2.1