DIY 22AWG充電線 安全嗎? - 手機討論

By Wallis
at 2016-10-29T19:11
at 2016-10-29T19:11
Table of Contents
micro USB ════2C電線═══USB
DIY USB充電線,把micro USB pin2, pin3直接短路
實測結果
D+及D-沒短路 充電電流0.2A
D+及D-短路 充電電流0.9A
用的線材是 LL85694 CSA TYPE AWM I A/B 80 Celsius FT1 2X0.325mm (22AWG)
300V WU-LI L.E
所以這樣夠安全嗎?
安全電流值是這樣算嗎?
8A x 0.5(校正係數) = 4A
https://goo.gl/igWNZ4
https://en.wikipedia.org/wiki/USB
--
DIY USB充電線,把micro USB pin2, pin3直接短路
實測結果
D+及D-沒短路 充電電流0.2A
D+及D-短路 充電電流0.9A
用的線材是 LL85694 CSA TYPE AWM I A/B 80 Celsius FT1 2X0.325mm (22AWG)
300V WU-LI L.E
所以這樣夠安全嗎?
安全電流值是這樣算嗎?
8A x 0.5(校正係數) = 4A
https://goo.gl/igWNZ4
https://en.wikipedia.org/wiki/USB
--
Tags:
手機
All Comments

By Freda
at 2016-10-31T11:48
at 2016-10-31T11:48

By Isla
at 2016-11-02T04:25
at 2016-11-02T04:25

By Harry
at 2016-11-03T21:02
at 2016-11-03T21:02

By Ophelia
at 2016-11-05T13:40
at 2016-11-05T13:40

By Doris
at 2016-11-07T06:17
at 2016-11-07T06:17

By Edith
at 2016-11-08T22:54
at 2016-11-08T22:54

By Yedda
at 2016-11-10T15:31
at 2016-11-10T15:31

By Genevieve
at 2016-11-12T08:08
at 2016-11-12T08:08

By Dora
at 2016-11-14T00:45
at 2016-11-14T00:45

By Kumar
at 2016-11-15T17:22
at 2016-11-15T17:22

By Rachel
at 2016-11-17T09:59
at 2016-11-17T09:59

By Agatha
at 2016-11-19T02:36
at 2016-11-19T02:36
Related Posts
Z3C 智障個 Camera common 已停止

By Hedda
at 2016-10-29T18:27
at 2016-10-29T18:27
手機空壓殼/保護貼選擇

By Aaliyah
at 2016-10-29T18:07
at 2016-10-29T18:07
從6s plus 換成 6s

By Lily
at 2016-10-29T16:58
at 2016-10-29T16:58

By Ivy
at 2016-10-29T16:49
at 2016-10-29T16:49
擠下華為 OPPO躍升中國智慧手機市場龍頭

By Steve
at 2016-10-29T16:41
at 2016-10-29T16:41