為什麼這篇Omega 200W鄉民發文收入到精華區:因為在Omega 200W這個討論話題中,有許多相關的文章在討論,這篇最有參考價值!作者wolflsi (港都狼仔)看板MobileComm標題[心得] chargeasap Omeg...
狼窩好讀版:
https://wolflsi.pixnet.net/blog/post/70021764
感謝網友出借此產品供在下測試
產品特色:
●採用GaN功率元件
●2個USB-C加2個USB-A,自動偵測主流快充協議,總輸出可達200W
●可收折式插頭設計,插頭具備2種展開方向
產品規格:
輸入:AC100-240V,3A,50/60HZ
USB-C1/C2輸出:5V/3A、9V/3A、12V/3A、15V/3、20V/5A、3.3V-21V/5A
USB-A1/A2輸出:5V/4.5A、9V/2A、12V/1.5A
最大功率:200W
▼本體側面有商標
https://i.imgur.com/PQAw0QL.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/PQAw0QLl.jpg?e=1720980976&s=-35NbXnRGeczPMFenFCaJQ)
並標示單埠最大輸出功率
https://i.imgur.com/a69Hhls.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/a69Hhlsl.jpg?e=1720997167&s=NRG5_QWk9acJkeZyGtu9CQ)
折
https://i.imgur.com/T5t3mUI.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/T5t3mUIl.jpg?e=1721034075&s=xFqZ0onaXC_XUgxHciTEYQ)
露在外的風險(紅色箭頭)
https://i.imgur.com/J2SgeGo.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/J2SgeGol.jpg?e=1720995275&s=Z9OGi2KjJvwnGp15zdZaYw)
https://i.imgur.com/eO91WLw.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/eO91WLwl.jpg?e=1720990762&s=E5SwTpGpgFhmAtvwjvxwwA)
https://i.imgur.com/rXjG8KM.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/rXjG8KMl.jpg?e=1721017699&s=7atLppzvOrA1XlPYCSEpIQ)
AFC、FCP、SCP、Apple 5V/2.4A、SAMSUNG 5V/2A、BC1.2、DCP 1.5A
https://i.imgur.com/KuXJ7ID.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/KuXJ7IDl.jpg?e=1721028334&s=ARsAW0DlcoArePN927eKhA)
20V/5A、PPS檔提供3.3-21V/5A
https://i.imgur.com/NXEheoL.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/NXEheoLl.jpg?e=1721034173&s=OboELREwFxl2OOB-L3dhIA)
https://i.imgur.com/scxmJh4.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/scxmJh4l.jpg?e=1720977513&s=DWRNZRBZ37Mk6IYMCFHiiA)
降,當輸出電流超過3.3A便會截止
https://i.imgur.com/JYBnNJS.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/JYBnNJSl.jpg?e=1720991974&s=20Bpw66npRvfgNVVN9QBfg)
降,當輸出電流超過3.3A便會截止
https://i.imgur.com/NtbdZvp.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/NtbdZvpl.jpg?e=1721013140&s=S2b34GY_xJhYGCCqy4v_WQ)
降,當輸出電流超過3.3A(C1)/3.2A(C2)便會截止
https://i.imgur.com/E2G5DOS.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/E2G5DOSl.jpg?e=1721003147&s=xb6edkWn0eIsTtG_0PhtQQ)
降,當輸出電流超過3.3A便會截止
https://i.imgur.com/cE3h8Fp.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/cE3h8Fpl.jpg?e=1721035531&s=JCp2BOpp9m_cCTttkyhQyg)
降,當輸出電流超過5.4A(C1)/5.3A(C2)便會截止
https://i.imgur.com/twDQ26i.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/twDQ26il.jpg?e=1720982117&s=usqb4xGwp4dYDPWJiW_VSA)
降,當輸出電流超過5.4A(C1)/5.3A(C2)便會截止
https://i.imgur.com/pUyX2q7.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/pUyX2q7l.jpg?e=1721004756&s=7mT_R1weD_aa3akg_SHR2A)
降,當輸出電流超過5.4A(C1)/5.3A(C2)便會截止
https://i.imgur.com/T4O0ZaJ.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/T4O0ZaJl.jpg?e=1721005368&s=7fbq1tddlsn1MQAPFRNSAA)
20V/3A、PPS檔提供3.3-21V/3A
https://i.imgur.com/JIHqgor.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/JIHqgorl.jpg?e=1720994878&s=4ve4DMbGrPe0qH-aEBl19g)
降,當輸出電流超過3.3A(C1)/3.2A(C2)便會截止
https://i.imgur.com/LhHvD1V.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/LhHvD1Vl.jpg?e=1720976237&s=ktbxvoINqP44KAgyU99jWw)
降,當輸出電流超過3.3A便會截止
https://i.imgur.com/WFAQGD6.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/WFAQGD6l.jpg?e=1721036362&s=PABo0cF5y59Uf9e3td_nnQ)
降,當輸出電流超過3.3A(C1)/3.2A(C2)產生大幅壓降,超過3.5A(C1)/3.4A(C2)便會截止
https://i.imgur.com/M7MXrg4.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/M7MXrg4l.jpg?e=1720984342&s=CNlzE9k6Y1MnQTV7fSIVHg)
SAMSUNG 5V/2A、BC1.2、DCP 1.5A
https://i.imgur.com/rmQlbI2.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/rmQlbI2l.jpg?e=1721007405&s=YwahVdy5kB3SSx5DvUS82w)
https://i.imgur.com/b7lbI0x.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/b7lbI0xl.jpg?e=1720983204&s=OaFEtZg5xmLSbymppwfaLA)
https://i.imgur.com/EbWvpYK.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/EbWvpYKl.jpg?e=1721009134&s=G7qSBpzm2inJjzEG5oB4-w)
流超過3.4A(A1)/3.5A(A2)便會截止
https://i.imgur.com/3NGjpOM.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/3NGjpOMl.jpg?e=1721028904&s=H0kuCTzEgv7QpR0Sf8Maxg)
流超過2.3A(A1)/2.4A(A2)便會截止
https://i.imgur.com/LyOVzd1.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/LyOVzd1l.jpg?e=1721000679&s=cCNpgsuqQukaeO1eq8FbnA)
流超過1.8A(A1)/2A(A2)便會截止
https://i.imgur.com/EFxU6yp.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/EFxU6ypl.jpg?e=1721022819&s=GpxBkVCZR6z0ghMxY1qUCg)
https://i.imgur.com/MQxEoUX.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/MQxEoUXl.jpg?e=1721027411&s=1bfX2C5qX6o87udrEEe9Yg)
https://i.imgur.com/EYmZjP7.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/EYmZjP7l.jpg?e=1720988356&s=hkE-V_VIGVpNcjZx1MNaIw)
https://i.imgur.com/FiK9CFb.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/FiK9CFbl.jpg?e=1721018454&s=_ZI8G8uaWuLxSWefT4X8ww)
測試總結:
◆具備2個USB-C及2個USB-A輸出,支援主流快充協議
◆雖然收折式US插頭具備2種展開方向可增加使用方便性,但溝槽部分會出現導體暴露在
外的風險
◆具備主動功率因數修正,輸出20V/2.3A時功率因數大於0.8,輸出20V/4A時功率因數大
於0.95
◆最低效率28.4%,最高效率88.8%,USB-A1/A2輸出的最高效率甚至沒超過76%
◆空載功耗最高6.66W,插上電即使沒在用都會微微發熱,不用時最好拔除插頭
◆USB-A1/A2輸出具備電壓補償功能,各埠輸出於電流超額時截止,具備過電流保護
◆全負載輸出30分鐘後內部溫度已超過百度
報告完畢,謝謝收看
--
※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 114.40.190.105 (臺灣)
※ 文章網址: https://www.ptt.cc/bbs/MobileComm/M.1648656232.A.4E8.html
手指是不會直接碰到,但如果累積灰塵、濕氣或異物,就有可能發生漏電甚至走火
其實可以去觀察一下手邊充電器的收折式插頭,轉軸部分會整個包住,就是為了避免
溝槽內的導體露出
※ 編輯: wolflsi (114.40.190.105 臺灣), 03/31/2022 18:48:08
![](https://cache.ptt.cc/c/https/i.imgur.com/ra9wWp9l.jpg?e=1721007861&s=S40Yhnnif3nOHubwANxNbA)