| 起订: 1 220.00元 | 供货总量: |
| 发货期限: 自买家付款之日起 天内发货 | 所在地: 广东 东莞市 |
| 有效期至： 长期有效 | 品牌： |
详情介绍
The power supply shall meet theRoHSrequirement.
此款电源符合RoHS要求.
1.1Description
SMPS Adaptor (Wall mount)/插墙式适配器 SMPS Adaptor (Desk-top)/桌面型适
Open Frame/开放式结构 SMPS Unit (with case)/带铁壳型
Others/其它
- Input Characteristics/输入特性
2.1 Input Voltage & Frequency/输入电压&频率
The range of input voltage is from90Vacto264Vacsingle phase.
输入电压范围：从90Vac到264Vac，单相输入.
| Minimum/最小 | Nominal/额定值 | Maximum/最大 |
Input Voltage/输入电压 | 90Vac | 100Vac~240Vac | 264Vac |
Input Frequency/输入频率 | 47Hz | 60Hz/50Hz | 63Hz |
2.2 Input AC Current/AC输入电流
1.5 Amax. @ 100-240Vac input & Full load/满载
2.3.Inrush Current(Cold Start)/浪涌电流（冷启动）
40 Amax. @264Vacinput
2.4.Efficiency(Normal)/效率（额定输入）
80% min. @ Nominal input & Full load/额定输入&满载
2.5.Energy Consumption/空载功耗
在额定输入100-240V时，空载功耗≤2.0W
- Output Characteristics/输出特性
3.1 Static Output Characteristics<Vo & R+N>/静态输入特性
Output | Rated Load/额定负载 | Output Range 输出电压范围 | R+N 纹波与噪声 | Remark 备注 | |
Rate | Min. Load | Max. Load | |||
+5.0V | 0.0A | 1。5A | 4.75-5.25V | 100mVp-p |
|
Ripple & Noise: Measurement is done by20MHzbandwidth oscilloscope and the output
paralleled a0.1uF ceramic capacitor and a10uFelectrolysis capacitor. (test under the
condition of rated input and rated output)
纹波与噪声：量测时示波器选用20MHz带宽限制，输出端要并联一颗0.1uF的陶瓷电容
和一颗10uF的电解电容.（在额定输入及输出的条件下检测）
3.2. Line/Load Regulation/线性/负载调整率
Output | Load Condition/负载条件 | Line Regulation 线性调整率 | Load Regulation 负载调整率 | Remark 备注 | |
Rate | Min. Load | Max. Load | |||
+5.0V | 0.0A | 1A | +/-1% | +/-5% |
|
3.3. Turn on delay time/开机延迟时间
3S max. @ 100Vac to 240Vac input & Full load/满载
3.4. Hold up Time/关机维持时间
10mS min. @ Full load & 115Vac/60Hz input turn off at worst case/在最差情况关机
50mS min. @ Full load & 230Vac/50Hz input turn off at worst case/在最差情况关机
3.5. Rise Time/上升时间
20mS max. @ Rated load/额定负载
3.6. Fall Time/下降时间
30mS max. @ Full load/满载
3.7. Output Overshoot/Undershoot/输出过冲/欠冲
10% max. When the power on or off/当电源开/关机时
3.8. Output Load Transient Response/输出负载瞬态响应
output voltage within 5.15-4.65V ;12.4-11.80V,for load step from 0% to 80%, R/S :0.5A/Us, frequency:
100Hz duration and 8mS at 80%.
输出电压在11.5-12.5V,之间，负载变化：从0%-80%，斜率：0.5A/Us，频率：100Hz，
80%负载持续时间为8mS.
- Protection Requirements/保护特性
4.1. Over Current Protection/过流保护
Over Current Point Limited/过流点限制：0.3A＜I＜1.5A
The output shall hiccup when the over currents applied to the output rail, and shall be self-
recovery when the fault condition is removed.
当过电流时，输出将进入打嗝模式，当过流情况解除后，产品将会自动恢复正常.
4.2. Short Circuit Protection/短路保护
The input power shall decrease when the output rail short, the power supply shall no damage
and shall be self-recovery when the fault condition is removed.
当输出短路时，产品输入功率降低且不会损伤，当短路情况解除后，产品将会自动恢复正常
- Environment Requirements/环境要求
5.1. Operating Temperature and Relative Humidity/操作温/湿度要求
0°Cto +40°C
10%RH to 90%RH
5.2. Storage Temperature and Relative Humidity/存储温/湿度要求
-20°Cto +80°C
5%RH to 95%RH non-condensing @ Sea level shall be low 10,000 feet低于10000英尺
5.3. Vibration/振动
10 to 300Hz sweep at a constant acceleration of1.0G( Breadth:3.5mm) for 1 Hour for
each of the perpendicular axes X.Y.Z
扫描频率：10 to 300Hz,加速度：1.0G（位移：3.5mm）,X,Y,Z三垂直坐标轴向各振动1小时
5.4. drop in/跌落
Height:1m; the product should be fell off on the hardwood with the thickness of
20mm,and the hardwood should be put on the base of the cement or on the
ground without flexibility. Apply two times on all surface .
跌落高度：1米，并跌落到高度为20mm的硬木上，且硬木应放在水泥基座或等同的无
弹性地面上，每面各2次.
6. Reliability Requirements/可靠性要求
6.1. Burn-in/煲机
The power supply shall be burn-in for 24 Hours under normal input and 80% rated load at40°C+/-5°C
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