C79040-A7520-C386-03-86
C79040-A7520-C386-03-86
C79040-A7520-C386-03-86
电源的功能是提供给用电器所需的稳定电压。
常见的电源是干电池(直流电)与家用的110V-220V 交流电源。 电源自“磁生电”原理，由水力、风力、海潮、水坝水压差、太阳能等可再生能源，及烧煤炭、油渣等产生电力来源。
直流电源（DC power）有正、负两个电极，正极的电位高，负极的电位低，当两个电极与电路连通后，能够使电路两端之间维持恒定的电位差，从而在外电路中形成由正极到负极的电流
电脑机箱里的电源作用如下:
1、为主板和其他的硬件设备供电，因为主板和其他一些硬件设备的工作电压不尽相同，必须要靠电源来进行变压输出；
2、电源具有稳压的作用，它能***在电压波动的情况下电脑能够稳定工作，机箱电源的功率一般在几百瓦左右。
3ABD00019966
DCS800-S01-0020-04
3ABD00019968
DCS800-S01-0045-04
3ABD00019970
DCS800-S01-0065-04
3ABD00019972
DCS800-S01-0090-04
3ABD00019974
DCS800-S01-0125-04
3ABD00019976
DCS800-S01-0180-04
3ABD00019978
DCS800-S01-0230-04
3ABD00019981
DCS800-S01-0315-04
3ABD00019984
DCS800-S01-0405-04
3ABD00019986
DCS800-S01-0470-04
3ABD00019990
DCS800-S01-0610-04
3ABD00019992
DCS800-S01-0740-04
3ABD00019994
DCS800-S01-0900-04
3ABD00019997
DCS800-S01-1200-04
3ABD00019998
DCS800-S01-1500-04
DCS800-S01-2000-04
3ABD00019967
DCS800-S02-0025-04
3ABD00019969
DCS800-S02-0050-04
3ABD00019971
DCS800-S02-0075-04
3ABD00019973
DCS800-S02-0100-04
3ABD00019975
DCS800-S02-0140-04
3ABD00019977
DCS800-S02-0200-04
3ABD00019979
DCS800-S02-0260-04
3ABD00019983
DCS800-S02-0350-04
3ABD00019985
DCS800-S02-0450-04
3ABD00019987
DCS800-S02-0520-04
3ABD00019991
DCS800-S02-0680-04
3ABD00019993
DCS800-S02-0820-04
3ABD00019995
DCS800-S02-1000-04
3ABD00019997
DCS800-S02-1200-04
3ABD00019998
DCS800-S02-1500-04
3ABD00019999
DCS800-S02-2000-04
500V，2象限
3ABD00019966
DCS800-S01-0020-05
3ABD00019968
DCS800-S01-0045-05
3ABD00019970
DCS800-S01-0065-05
3ABD00019972
DCS800-S01-0090-05
3ABD00019974
DCS800-S01-0125-05
3ABD00019976
DCS800-S01-0180-05
3ABD00019978
DCS800-S01-0230-05
3ABD00019981
DCS800-S01-0315-05
3ABD00019984
DCS800-S01-0405-05
3ABD00019986
DCS800-S01-0470-05
3ABD00019990
DCS800-S01-0610-05
3ABD00019992
DCS800-S01-0740-05
3ABD00019994
DCS800-S01-0900-05
3ABD00019997
DCS800-S01-1200-05
3ABD00019998
DCS800-S01-1500-05
3ABD00019999
DCS800-S01-2000-05
500V，4象限
3ABD00019967
DCS800-S02-0025-05
3ABD00019969
DCS800-S02-0050-05
3ABD00019971
DCS800-S02-0100-05
3ABD00019975
DCS800-S02-0140-05
3ABD00019977
DCS800-S02-0200-05
3ABD00019979
DCS800-S02-0260-05
3ABD00019983
DCS800-S02-0350-05
3ABD00019985
DCS800-S02-0450-05
3ABD00019987
DCS800-S02-0520-05
3ABD00019991
DCS800-S02-0680-05
3ABD00019993
DCS800-S02-1000-05
3ABD00019997
DCS800-S02-1200-05
DCS800-S02-1500-05
3ABD00019999
DCS800-S02-2000-05
600V，2象限
3ABD00019980 DCS800-S01-0290-06
3ABD00019989
DCS800-S01-0590-06
3ABD00019996
DCS800-S01-0900-06
3ABD00019998
DCS800-S01-2000-06
3ABD00020796
| 规格： |
3 |
| 数量： |
3 |
包装： |
| 日期： |
2024-01-16 |
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