|
产品名称 |
PD-15-S3.3 |
PD-15-S5 |
PD-15-S12 |
PD-15-S15 |
PD-15-S24 |
||
|
输出 |
直流电压 |
3.3V |
5V |
12V |
15V |
24V |
|
|
额定输出电流 |
4A |
3A |
1.3A |
1A |
0.7A |
||
|
输出电流范围（注 1） |
0~4A |
0~3A |
0~1.3A |
0~1.0A |
0~0.7A |
||
|
纹波与噪音(注2)峰--峰值电压 |
-20~70℃ |
<50mV |
<50mV |
<120mV |
<120mV |
<120mV |
|
|
输出电压调节范围 |
3.1V-3.5V |
4.75V-5.25V |
11.4V-12.6V |
14.25V-15.75V |
22.8V-25.2V |
||
|
稳压精度 |
±3.0% |
±3.0% |
±3.0% |
±3.0% |
±3.0% |
||
|
电源电压调整率 |
±1.0% |
±1.0% |
±1.0% |
±1.0% |
±1.0% |
||
|
过载调节率 |
±2.0% |
±2.0% |
±2.0% |
±2.0% |
±2.0% |
||
|
输出启动时间 |
＜2.0S (120Vac 输入, 满载); ＜1.0S (230Vac输入, 满载) |
||||||
|
输出保持时间 |
＞10mS(120Vac输入, 满载); ＞20mS(230Vac输入, 满载) |
||||||
|
温度系数 |
±0.03%/℃ |
||||||
|
电压过冲 |
<5.0% |
||||||
|
输入 |
电压范围 |
90Vac~264Vac |
|||||
|
频率范围 |
47Hz~63Hz |
||||||
|
效率（230Vac 输入）典型值 |
70% |
76% |
80% |
81% |
83% |
||
|
输入电流(最大值.) |
<0.7A |
||||||
|
启动冲击电流 (典型值) |
20A@120Vac 40A@230Vac 电源冷机启动 |
||||||
|
保护功能 |
过流保护 |
105%~150%额定输出电流（恒功率） |
|||||
|
短路保护 |
可长期短路，消除短路后可自动恢复 |
||||||
|
工作环境 |
工作温度及湿度 |
-20℃~70℃; 20%~90%RH 不冷凝 |
|||||
|
储存温度及湿度. |
-40℃~85℃; 10%~95%RH 不冷凝 |
||||||
开关电源 PD-15-S12