1、讲述(SCOPE):
 🌳; 格书认知于12V5𓄧A 型号规格的适应器。
The document is to specify the functional requirements of a 60W switch🎉ing power supply.
2、键盘输入性能(INPUT CHARACTERISTICS):
2.1导入电压电流(Input Voltage):
&𒀰nbsp; &ꩵnbsp; 额定的线电压(Nominal Voltage):100-240Vac
 𝓡; 改变领域(Variation Range):90𓆉-264Vac
2.2輸入声音频率(Input Frequency):
&♋nbsp; 额定值的频率(Nomin❀al Frequency):50/60Hz
整改速率(Variation Frequꦗency):47-63Hz
2.3投入交流电(Input Current):
当輸入交换电阻值直流电为载荷系数值的上限时,所在电阻值直流电阻抗满负荷,极限輸入交换直流电2A。2 Arms max At any input vol𒊎ౠtage and rated, DC output rated load.
2.4浪涌交流电(Inrush Current):
&ꩵnbsp; 当模拟输出为额定容量负荷,生活环境工作温度为25℃,键入240Vac冷态启动时电压时的明显浪涌直流电压小于等于30A。
30Amps Max. Cold start at 240Vac🉐 input, with rated load and 25℃ambient.
2.5AC漏电流(Ac Leakage Current):
&nbsꦺp; 当搜索额定电压2♋40Vac时,比较大漏电流为0.25mA。
0.25 mA Max At 240Vac♏ input.
3、打出性能指标(OUTPUT CHARACTERISTICS):
3.1輸出工作效率(Power Output);
🍎 相电压 是较为小的电机负债 上限电机负债 谷值电流大小 输入输出输出最大功率
Volไtage Min. Load Max. Load Peak Output Power
+12Vdc 0A &nbs👍p;5A &nb🐭sp; 5.5A 60W
3.2阻抗性状/懂得调整率(Comb💟ined Loꦛad/Line Regulation):
端电阻 最大化轻载端电阻 最大化轻载端电阻 规则化校准 &nbs🙈p; 负债校准
 💃; Voltage Min. Voltage &🦩nbsp; Max. Voltage Line Regulation Load Regulation
+12Vdc 12.00V &n🥂bsp; &nbs🔯p; 12.60V ±5% ±5%
&🅘nbsp;3.3波线和燥音(Ripple And Noise):
&nb🅷sp; 检验情况:一点电动机扭矩合适运作下,动用示波器上行带宽为20MHz拼接到充点器的的输出精度端,与此同时的输出精度端并连其中一两个47uF的钛电极电感和其中一两个0.1uF的 瓷片电感。
&nbs👍p; The ripple and noise are as follows when measure with Max. Bandwidth of 20MHz and Parallel 47uF/0.1uF,crossed connected at tesღting point.
&nb🥀sp; 直流电压 极大波线极大噪声
Voltage &n𝐆bsp; Ripple And Noise(Max.)
𒊎 +12Vdc 100mVp-p
ꦇ 3.4打火延期时(Turn On Delay Time):
当插入115Vac和🌱效果明显负载电阻时,明显开机启动耗时为2S。
&nb𓄧sp;2 second Max. At 115Vac input and output Max. ✤Load.
3.5提高日子(Rise Time):
&nb🤡sp;当录入115Vac和打印输出ও较大 载荷时较大 时间间隔为40mS。
40mS Max. At 115Vac input and output Mဣax. Load.
3.6保证时候(Hold Up Time):
&n🥂bsp; 当输人11ಞ5V和效果最好装载时,轻柔的始终保持耗时为5mS。
 🙈;5mS Min. At 115Vac input and output Max. Load.
3.7吸收率(Efficiency):
当搜索100Vac和的输出最明显电动机扭矩时,是较为小꧋的83%。
💦 83%Min.At 100Vac input and output Max. Load.
ౠ &n✨bsp;当读取240Vac和所在上限根据时,至少85%。
&nbs🧸p; 🍒 85%Min.At 240Vac input and output Max. Load.
3.8过冲(Overshoot):
在开关电源关闭系统或关闭系统的过程中,最主ඣ要15%。
15%Max.When power supply at turn o♊n or turn off🧸.
3.9 满载损耗率太超过0.5W.
4、保护功能(PROTECTION REQUIREMENT):
4.1短路电路保护:
Short Circuꦉit Protection:
♑ 该电源模块市场出清器在跳闸消除时,能很正常工作上回到🧔。
&nbꦬsp; The power supply will be auto recovered when short circuit faults remove.
4.2过流守护(Over current Protection):过流错误去掉后,电脑电源适配器将手动康复正常值任务。
The power supply will be auto recovered when over current faulไts remove.
&♏nbsp🎃; 4.3过压养护(Over Voltage Protection)
&nb♑sp; 当输出精度工作任务线电压以上功率工作任务线电压时,电将确保,设备故障排除故障后不可恢复过来常规工作任务。
The power supp🅘ly will not be auto recovered when faults remove.
5、的环境请求(ENVIRONMENTAL REQUIREMET):
5.1办公的温度(Op🦂erating Tem♛perature):
0℃~ 70℃,高速行驶,普通事情(Full load Normal operatio♍𒁏n)。
&🐭nbsp; 0℃to70℃,Full load Normal operation.
5.2储存温度(Storage Temperature):
&n♏bsp; -20℃to85℃,带外壳(With p༒ackage).
5.3事业环境湿度(Relative Humidity):
5%(0℃)~90%(4ℱ0℃),72个钟头,满舱,合适事情
5%(0℃)♌~90%(40℃)RH,72Hrs,Full load Normal operati🌼ng.
5.4激振(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、公路运输(Transportation): IEC 721-3-2 2M2 5-9Hz,A=3.5mm 9~200Hz,
&൩nbsp; 加速度Acceleratioღn=5m/S2
200~500HZ,会加快度Acceleratiꩵon=15m/S2
&nb🦂sp; 3、🌞支承震动(Axes,10 cycles per axis).
 ꧂; 在检查流程中不会显示无期限性的顺坏。
&nb♒sp; &𝄹nbsp; No permanent damage may occur during testing.
𓃲 在电源开启和关闭后,样机能够恢复到最初条件ꦉ。
The product has to resto🦹rs its original situation af🤪ter power off/on.)
5.5跌入试验台(Dropping)(Packed):
有一个角,三大棱, 几个面。
🌄 1 corner𒁃,3 edges, and 6 surfaces
非常76cm Heig♏🌸ht:76cm
6、安全及EMC要求(SAFETY AND EMC REQUIREMENT):
6.1安会:符合要求 ꦯKC UL CE SAA  𒁃; FCC GS ROHS标准化
🌌 6.2高压变压器(DIELECTR𒊎IC STRENGTH)(H-Pot):
&n♐bsp;(𝕴H-Pot)Primary to secondary),3000Vac/5mA/60s.
7、结构参数(MECHANICAL REQUIREMENT):
7.1底壳(Enclosure):
&ꦬnbsp; 外层尺寸规格:L118*W52*H32mm
&🙈nbsp; The power supply si🧔ze L:1118*W:52*H:32mm
7.2录入座 (Input Connector):
品字型填写座
7.3;的输出线
&nbs𓆉p; DC 线: AWM 2464 20AWG*2C,VW-1,80℃,FTI,300V,线上渠道有字,总1.三米,带环加5.5*2.1*10mm公头🐻,内正外负
&📖nbsp; DC cable: AWM 2464 20AWG*2C,VW-1,80℃,FTI,300V,with word on the
cord, ♈Length:1.2M, with the conector: 5.5*2.1*10mm,inside + outside -
7.4 Block Diagram
下一篇: 12v2A电脑电源适配器规格书(桌面式)