金升阳和明纬两款开关电源评测，我们一起来看看好电源都是啥样的【80小陈】

  Рет қаралды 3,107

80 Xiao Chen

80 Xiao Chen

Күн бұрын

Пікірлер: 5
@liwang3406
@liwang3406 Жыл бұрын
工程老板最喜欢杂牌电源
@paulhsu4022
@paulhsu4022 2 ай бұрын
明緯的用料一看就比較好,版主不公道啊!
@hking6554
@hking6554 Жыл бұрын
请问金升阳上面那个可调电位器（502电阻）调了一下，从36v变成了30v，然后再调就不管用了是怎么回事，是电位器坏了么？动一次就坏了？
@artist1128
@artist1128 3 жыл бұрын
明顯打廣告...
@lightchen7738
@lightchen7738 2 жыл бұрын
明伟壳子厚
变频器模块就是由几个IGBT组成，只要搞懂了，测量非常简单【80小陈】
7:13
变频器模块就是由几个IGBT组成，只要搞懂了，测量非常简单【80小陈】
80小陈
Рет қаралды 15 М.
98汽油这么好 为啥还要加92？深度揭秘汽油和标号-CD的硬核科普
14:14
98汽油这么好 为啥还要加92？深度揭秘汽油和标号-CD的硬核科普
CD聊机车
Рет қаралды 24 М.
MY HEIGHT vs MrBEAST CREW 🙈📏
00:22
MY HEIGHT vs MrBEAST CREW 🙈📏
Celine Dept
Рет қаралды 103 МЛН
ПРЯМОЙ ЭФИР. Золотой мяч France Football 2024
4:41:06
ПРЯМОЙ ЭФИР. Золотой мяч France Football 2024
Qsport
Рет қаралды 2,8 МЛН
📦 + 🥎 или игра для тех, у кого нет игр #partygames #games #игры #веселыеигры #funnygames #challenge
00:51
📦 + 🥎 или игра для тех, у кого нет игр #partygames #games #игры #веселыеигры #funnygames #challenge
Двое играют | Наташа и Вова
Рет қаралды 5 МЛН
When mom gets home, but you're in rollerblades.
00:40
When mom gets home, but you're in rollerblades.
Daniel LaBelle
Рет қаралды 125 МЛН
一根电源线导致硬盘阵列整机烈士墙
8:07
一根电源线导致硬盘阵列整机烈士墙
小飞机DIY
Рет қаралды 8 М.
谷歌最新2024款Google TV Streamer 4K电视盒子开箱体验,美版直接用! 值得买吗?（CC字幕）
12:35
谷歌最新2024款Google TV Streamer 4K电视盒子开箱体验,美版直接用! 值得买吗?（CC字幕）
向北
Рет қаралды 16 М.
电路板维修必备技能，盲测法快速找到故障点，再不用花几百买图纸
9:18
电路板维修必备技能，盲测法快速找到故障点，再不用花几百买图纸
超哥电器维修
Рет қаралды 2 М.
Starting with an internal resistance tester in addition to testing lithium batteries it is also v
8:27
Starting with an internal resistance tester in addition to testing lithium batteries it is also v
80小陈
Рет қаралды 4,3 М.
#772 Basics: Switching Power Supplies (part 1 of 2)
26:17
#772 Basics: Switching Power Supplies (part 1 of 2)
IMSAI Guy
Рет қаралды 444 М.
Midea inverter board DC fan failure turned out to be a small capacitor in trouble# maintenance to
7:52
Midea inverter board DC fan failure turned out to be a small capacitor in trouble# maintenance to
80小陈
Рет қаралды 1,2 М.
The new tweezers bridge is very small but the accuracy is not bad.
6:03
The new tweezers bridge is very small but the accuracy is not bad.
80小陈
Рет қаралды 1,5 М.
開自動擋車，如果你有這五個壞毛病，那你的愛車就離大修不選了#汽車知識 #自動擋 #自動擋汽車
3:27
開自動擋車，如果你有這五個壞毛病，那你的愛車就離大修不選了#汽車知識 #自動擋 #自動擋汽車
鹰眼科普
Рет қаралды 166
巴基斯坦小作坊自学成才，使用报废船锚铁链打造十字镐！#机械维修
2:41
巴基斯坦小作坊自学成才，使用报废船锚铁链打造十字镐！#机械维修
illem W
Рет қаралды 116
A multi-function tester that can measure paid components is really convenient
6:30
A multi-function tester that can measure paid components is really convenient
80小陈
Рет қаралды 3,9 М.
MY HEIGHT vs MrBEAST CREW 🙈📏
00:22
MY HEIGHT vs MrBEAST CREW 🙈📏
Celine Dept
Рет қаралды 103 МЛН