插墙电源适配器
所属类别：电源应用分类>>通信电源
电子信箱：swlu1980@163.com
联系电话：021-54296992 54302191转606
联 系 人：卢绍伟
更新时间：2011-5-30 15:51:01
20W Series DSC-20R
Universal Input A dapter Switching Power Supply
Features
*Meet CEC *Low Power Consumption
*Class B EMI *＜250ua Leakage
Applications
*Computer *Communication *Consumer
Safety Approvals(60950+60065)
*UL *PSE(60065) *CB
*CCC *SAA *KA(60065)
Output Specifications
b=US/EU/UK/AU/KA/CH…(UC means US-plug used,EU means EU-plug used,UK means…)
y=3 digit number which represents the output voltage in volt after dividing by 10
z=3 digit number which represents the output wattage after divding by 10
F represents input voltage range 100V ac to 240V ac
|
MODEL |
INPUT Voltage |
OUTPUT | ||||
|
Range |
Frequancy |
Vdc |
Reg. |
A(max) |
W(max) | |
|
DSA-20R-12F b yz |
100-240V |
50/60Hz0.7A |
9.0-15 |
±5% |
2.0 |
20.4 |
|
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DSA-20R Characteristics
AC Input Voltage Operation Temperature
90 to 264 VAC 0 to 40℃
AC Input Frequancy: Storage Temperature
47 to 63 Hz -25 to +75℃
AC Input Current(Full Load) MTBF
0.7Arms(120VAC) 50000-100000 by option
0.5Arms(240VAC) (full load,240V A C,25℃)
Leakage Current Emissions
Less than 250μA,(254V A C) FCC Class B
Dielectric Withstand(Hi-pot) EN 55022 B, EN 55013B
3000VAC,1 min,10mA
Hold-up Time(Full Load) Immunity
5mS 120V A C 61000-4-2,Level 3
20mS 240V A C 61000-4-3,Level 2
Over current Protection 61000-4-4,Level 2
Short Circuit,Auto Restart 61000-4-5,Level 3
61000-4-6,Level 2
61000-4-11
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