[開箱] COUGAR POLAR X2 ATX 3.0 1050W
狼窩2.0無廣告好讀版:
https://wolflsi.blogspot.com/2024/03/polarx21050.html
狼窩1.0好讀版:
https://wolflsi.pixnet.net/blog/post/71109991
COUGAR POLAR X2 ATX 3.0 1050W特色:
●80PLUS白金認證轉換效率
●白色18公分機身,全模組化設計,採用黑色帶狀/編織網包覆模組化線材
●提供1個EPS 8P接頭及1個EPS 4+4P接頭,支援高階Intel/AMD處理器及主機板平台
●提供1個12VHPWR插座及1條模組化線材,相容ATX 3.0/PCIe 5.0,支援新款顯示卡
●採用主動功率因數修正、全橋諧振及同步整流12V功率級,搭配DC-DC轉換3.3V/5V/-12V,使12V可用功率最大化,並改善各輸出電壓交叉調整率
●電路板表面塗佈防護塗層,降低灰塵及濕氣造成氧化
●14公分HDB軸承散熱風扇於低負載/溫度下停止轉動,超過40%負載後採溫控運轉,在散
熱效能與靜音中取得平衡
●全部採用日系105℃電容,提供10年保固
COUGAR POLAR X2 ATX 3.0 1050W輸出接頭數量:
ATX 20+4P:1個
EPS 8P:1個
EPS 4+4P:1個
12VHPWR:1個
PCIE 6+2P:7個
SATA:12個
大4P:4個
▼外盒正面有COUGAR商標、10年保固圖示、80PLUS白金認證、特色圖示、特色說明、外觀圖、POLAR X2名稱、1050輸出功率
https://i.imgur.com/CoJnsBH.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/CoJnsBH.jpg?e=1712005421&s=8pS7HnaEGeu2jtGTne64Bw)
規認證、產地(中國)、原廠網址、標語
https://i.imgur.com/R1aOPi7.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/R1aOPi7.jpg?e=1712024467&s=TZFi2I77gA6LT8u3G7l9Ag)
80PLUS白金認證、條碼、外觀圖、1050/1200機種輸入/輸出規格表、1050/1200機種接頭種類/數量表、多國語言產品特色
https://i.imgur.com/Y4KsYSo.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/Y4KsYSo.jpg?e=1712047436&s=Qz8_DgA6IMKSo4eLGf0yRg)
https://i.imgur.com/mYHLdu0.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/mYHLdu0.jpg?e=1712043267&s=H6pLiucE0l5ofm2FdB5nGg)
https://i.imgur.com/xRxRRz1.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/xRxRRz1.jpg?e=1711998107&s=8s5GfTWKoHaw97_c3uACHw)
https://i.imgur.com/sAntAVK.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/sAntAVK.jpg?e=1712058850&s=ht2pEZFtH-RmjaxoyLsHug)
https://i.imgur.com/jShWcgd.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/jShWcgd.jpg?e=1712043104&s=mLYGWiZiWyjCMq8ZOe0T8Q)
https://i.imgur.com/m2xHNSO.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/m2xHNSO.jpg?e=1712044837&s=hmJP11jsSjAozOpiu52HGA)
https://i.imgur.com/sPIdvP1.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/sPIdvP1.jpg?e=1712046451&s=wjE_wU2OzpbBj89aDMJi9g)
https://i.imgur.com/Ws9zQsr.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/Ws9zQsr.jpg?e=1712007177&s=WOLwh6Qug_Xk5Ah6ZtLmRQ)
https://i.imgur.com/Z8QjBHg.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/Z8QjBHg.jpg?e=1712051084&s=1jxwP1lqFUpDLVFUsGskEg)
https://i.imgur.com/XIQEh05.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/XIQEh05.jpg?e=1712013080&s=c1tqfyg13qZHq0Xi5URwRA)
源供應器在低負載下為達0dB靜音模式,風扇會停止轉動"的多國語言說明貼紙
https://i.imgur.com/p24f95G.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/p24f95G.jpg?e=1712006587&s=P06Z4-LUnusi_9Y1EPa3ZA)
https://i.imgur.com/pVSBwqY.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/pVSBwqY.jpg?e=1712024374&s=sJGv7ASoY7XzU-Rg66Z1zQ)
分
https://i.imgur.com/cxYsR0x.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/cxYsR0x.jpg?e=1712017015&s=iz3hU8D_j72xbeQOytZ5Cw)
https://i.imgur.com/2eiPGnY.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/2eiPGnY.jpg?e=1712029820&s=0b4XvkaAPt3n0B9Spdc7dg)
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/mGvypdX.jpg?e=1712008651&s=dK5tJ_5sG0eezSldMIG3yQ)
https://i.imgur.com/6tMYZNu.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/6tMYZNu.jpg?e=1712024611&s=7R_0jEAC0wdKEb5DOc_axw)
https://i.imgur.com/eHhdOoO.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/eHhdOoO.jpg?e=1712008764&s=jXURxr7UcPiQbtwG1zyZtw)
頭18AWG線路長度50公分,接頭間18AWG線路長度11公分
https://i.imgur.com/dYKn5ca.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/dYKn5ca.jpg?e=1712008705&s=amI-RfFx5pUAXEUN5UKZXQ)
頭18AWG線路長度50公分,接頭間18AWG線路長度12公分。未提供小4P接頭或轉接線
https://i.imgur.com/np7UhYr.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/np7UhYr.jpg?e=1712061553&s=L7sDyJrh30G2KmtENJj8aw)
https://i.imgur.com/SXszJwx.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/SXszJwx.jpg?e=1712017839&s=s4-4d6sAjbiJ-i_0yYRFhg)
https://i.imgur.com/lS2kolY.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/lS2kolY.jpg?e=1712035708&s=YDvHcRC3_IFmqZhSopaJ2A)
https://i.imgur.com/tjxrw6g.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/tjxrw6g.jpg?e=1712003674&s=tdlp-pM5mXnuNxq76NgC7w)
3.3V/5V/-12V
https://i.imgur.com/YR5IA0W.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/YR5IA0W.jpg?e=1712034961&s=LRsplVMQmcC4HSHgl4qHAA)
https://i.imgur.com/InnE7SG.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/InnE7SG.jpg?e=1712036133&s=961rO8ZhmH9izs1REtpBJw)
https://i.imgur.com/2MC9JAA.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/2MC9JAA.jpg?e=1712028715&s=IMM2MkCnon0wsgSSpZVZyQ)
https://i.imgur.com/8mVu154.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/8mVu154.jpg?e=1712002048&s=rMk-D-07-y2GuHhu9ITj-Q)
本體/接腳及磁芯有包覆套管,交流輸入插座及總開關焊點未包覆套管
https://i.imgur.com/rIbEKTB.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/rIbEKTB.jpg?e=1712054999&s=I4Opm3TJwJlVa_DgCI8cuQ)
腳有套上磁珠,直立安裝保險絲的接腳部分及突波吸收器未包覆套管
https://i.imgur.com/K4bHCUu.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/K4bHCUu.jpg?e=1712048448&s=rg46dIs-eGJnn2LwZ3K7ew)
https://i.imgur.com/Myxia11.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/Myxia11.jpg?e=1712041302&s=fIvtvlnYrmPpl3ruAEHtog)
https://i.imgur.com/WAFPCsv.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/WAFPCsv.jpg?e=1712045902&s=O3jrDa-UxiFi3eKL6MiYNQ)
https://i.imgur.com/E5mYYA3.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/E5mYYA3.jpg?e=1712029115&s=BE1OqDZj2BZekUNrCOn5xQ)
https://i.imgur.com/S0hIBhS.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/S0hIBhS.jpg?e=1712016855&s=itiW6nCEvx1gE0GcjsNByg)
https://i.imgur.com/oL75R5w.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/oL75R5w.jpg?e=1712056615&s=6bYPI18cakHlog4JnRyaXw)
DK5V60R10S同步整流二極體
https://i.imgur.com/KmZkFgA.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/KmZkFgA.jpg?e=1712012919&s=rrU-4AcnOW42f01N54erPw)
https://i.imgur.com/N0BIphh.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/N0BIphh.jpg?e=1712021721&s=xpKRvIc_KFxK9L6SqYkbFg)
兩個面上
https://i.imgur.com/c7c8mHR.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/c7c8mHR.jpg?e=1712048682&s=tiBNEppdUY83nK8LYafk3A)
https://i.imgur.com/HV1eMVG.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/HV1eMVG.jpg?e=1712052312&s=ZtzMMgqk37145vl--sfAsQ)
https://i.imgur.com/S5MY4DY.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/S5MY4DY.jpg?e=1712023233&s=zTiH6oAHQMSYTebTzRLR5w)
https://i.imgur.com/hfHBjrD.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/hfHBjrD.jpg?e=1712002396&s=34LyMG_7Mwk7HJua6mDsTQ)
https://i.imgur.com/zJhRuYq.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/zJhRuYq.jpg?e=1712008235&s=Xx-0HPFY7D8phQjItrozZA)
PWM控制器、6個Excelliance MOS杰力科技EMB07N03A MOSFET(紅框)、2個環狀電感、2個柱狀電感及6個Nichicon固態電容,-12V DC-DC則具備1個轉換IC、1個環狀電感及3個
Nippon Chemi-con電解電容
https://i.imgur.com/jBQ0o4l.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/jBQ0o4l.jpg?e=1712031378&s=l91QrF7-zq11PiA4-e3P2g)
https://i.imgur.com/YBFM3K2.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/YBFM3K2.jpg?e=1712017874&s=IGOHW8FxpKuEKL3lOY1LCg)
https://i.imgur.com/02Ffngy.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/02Ffngy.jpg?e=1712014268&s=Y3Irri7jEIU6p_eTr0MjYQ)
https://i.imgur.com/WMdnQct.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/WMdnQct.jpg?e=1712040914&s=L38u0gUzvt64lFWoi8Yz2Q)
Nippon Chemi-con電解電容,加強輸出濾波/退耦效果
https://i.imgur.com/oQoUrLZ.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/oQoUrLZ.jpg?e=1712024036&s=-Wx7Q22Y_TGjAz-tyoAGuQ)
測試文閱讀方式請參照此篇:電源測試文閱讀小指南
https://www.ptt.cc/PC_Shopping/E.3SdNZgSAl3T0
▼空載功耗6.59W
https://i.imgur.com/dcj5rfZ.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/dcj5rfZ.jpg?e=1712013710&s=Dd_3mvkOeNMNcEBx6EypNw)
https://i.imgur.com/DpIOTMz.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/DpIOTMz.jpg?e=1712010007&s=T2klNaoLfV6IkPlNM3CLzA)
https://i.imgur.com/q6aLjhO.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/q6aLjhO.jpg?e=1712007109&s=fclg6-gKzqg_dWquJvHgjg)
https://i.imgur.com/eSjUasq.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/eSjUasq.jpg?e=1712040924&s=18Ifx6-XIYB802Fu7GvGNQ)
https://i.imgur.com/Vsu59oO.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/Vsu59oO.jpg?e=1712011702&s=Pl3NX4jrWNO_TuQHUz2f9Q)
https://i.imgur.com/LxbSwxB.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/LxbSwxB.jpg?e=1712010370&s=ZfaKCotikvJNbrpGXCFONA)
https://i.imgur.com/3BjX4Jm.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/3BjX4Jm.jpg?e=1712017340&s=JrXZ5boiVt41OAcL1RNtPg)
(CL3)的3.3V/5V/12V電壓變化,並無出現超出±5%範圍情形(3.3V:3.135V-3.465V,5V:4.75V-5.25V,12V:11.4V-12.6V)
https://i.imgur.com/YZT4NYI.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/YZT4NYI.jpg?e=1712011013&s=7Tg_a4EN_GNQd1POFy_S-Q)
https://i.imgur.com/JaOu2eh.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/JaOu2eh.jpg?e=1712043422&s=sKM3Wf5z623z3HPSCTk1UA)
https://i.imgur.com/XZ67PqG.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/XZ67PqG.jpg?e=1712023871&s=5A_1xKG_mOvlYIqTcQoi3g)
https://i.imgur.com/oEiX94b.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/oEiX94b.jpg?e=1712053078&s=Pa12winrfcgVfalfebNbYw)
https://i.imgur.com/7D2IJ3g.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/7D2IJ3g.jpg?e=1712056618&s=xMmZhaetD6ZOwNO6l7lpqw)
效率80%,輸出12V/4A效率83.9%
https://i.imgur.com/UYhnFLz.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/UYhnFLz.jpg?e=1712032588&s=uxvc3GkG9dCIhn_0UUtDvA)
https://i.imgur.com/jVcxGvT.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/jVcxGvT.jpg?e=1712034230&s=E0MwdyHKBuZ91ZmP9mh1OA)
成起點(0.000s)時,12V於27ms降至11.34V(圖片中資料點標籤)
https://i.imgur.com/3WIFGCi.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/3WIFGCi.jpg?e=1712003190&s=D2kTSyjb9zPZiEAJU3v80A)
3.3V電壓波形
▼輸出無負載時12V有小振幅低頻漣波,輸出12V/1A時有最小12V漣波
https://i.imgur.com/L1C1XxD.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/L1C1XxD.jpg?e=1712029709&s=FK3zzHn-1Kk1sBO18MUmGA)
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/ALxgXbE.jpg?e=1712045473&s=86Z0T-SRGPKXYqk8NEdOsg)
https://i.imgur.com/Mn4OIXP.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/Mn4OIXP.jpg?e=1712061821&s=CONpptt8TbbAif32A7as7w)
30.8mV/8.4mV/7.6mV,高頻漣波分別為10.4mV/8.4mV/8.4mV
https://i.imgur.com/xxkIbHc.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/xxkIbHc.jpg?e=1712038271&s=5cg6OGJHkTJn69Ta90Mjtg)
https://i.imgur.com/nGfCHw7.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/nGfCHw7.jpg?e=1712027478&s=MpPYKDVdI-W8qNrNNue4vw)
造成5V產生50mV、3.3V產生72mV的變動
https://i.imgur.com/CgTHcKj.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/CgTHcKj.jpg?e=1712031810&s=XO6jgw69mBfWBnokoRoiMA)
造成5V產生56mV、3.3V產生84mV的變動
https://i.imgur.com/tfdsoiY.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/tfdsoiY.jpg?e=1712020206&s=-6_l5OOqYduZEWsADjK6GA)
造成5V產生64mV、3.3V產生98mV的變動
https://i.imgur.com/EqD9kPV.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/EqD9kPV.jpg?e=1712015952&s=D7x2DKXG4megcK3IFJ6M-A)
置環境溫度會影響測試結果)
https://i.imgur.com/2yrn1Y3.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/2yrn1Y3.jpg?e=1712007088&s=VyykqWqOMNvtoMap0HlT7Q)
紅外線熱影像圖(附註:安裝位置環境溫度會影響測試結果)
https://i.imgur.com/GmMTlPb.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/GmMTlPb.jpg?e=1712061085&s=9W4dqgcgSU18MuZlMTPtIw)
https://i.imgur.com/MR9MKxt.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/MR9MKxt.jpg?e=1712038622&s=HyePWy7erSv5PLJxBTcULA)
響測試結果)
https://i.imgur.com/UmAjuuo.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/UmAjuuo.jpg?e=1711997784&s=ZKvD1aQQec1zVkcJGVfw6A)
https://i.imgur.com/uFGO5Ig.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/uFGO5Ig.jpg?e=1712028044&s=YIOu0E5Bn59H_VbS9cIS0w)
https://i.imgur.com/wpPlfGR.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/wpPlfGR.jpg?e=1712042350&s=4YR4MUIbhLQ0RP9p-0rnFA)
https://i.imgur.com/I4HEURg.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/I4HEURg.jpg?e=1711998890&s=eweErFUQ-y87O72bw16LBA)
https://i.imgur.com/qj84YUt.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/qj84YUt.jpg?e=1712025739&s=_BX69DuhlLekSkXkmZYmXg)
https://i.imgur.com/qkJLr7S.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/qkJLr7S.jpg?e=1712010926&s=GqGgvt0Us2iughNmZ-f-nw)
https://i.imgur.com/XioTR2N.jpg
![圖 COUGAR POLAR X2 ATX 3.0 1050W](https://i.imgur.com/XioTR2N.jpg?e=1712017158&s=OFfwmqZIOHRz01EtnwX0nw)
○白色18公分機身,全模組化設計,使用黑色帶狀(其他)/編織網包覆(12VHPWR)線材。提供1個ATX 20+4P、1個EPS 8P、1個EPS 4+4P、1個12VHPWR、7個PCIE 6+2P、12個SATA(3個直式,9個直角)、4個大4P(1個直式,3個直角),未提供小4P接頭或轉接線
○電源端12VHPWR插座的S4/S3接至COM,為600W定義,S2經100kΩ電阻接至+3.3V,S1經
4.7kΩ電阻接至+3.3V
○直接在安裝於外殼的銀色鋁合金板上沖壓風扇護網,風扇於低負載/低溫下停止運轉,
負載/溫度提高後採溫控運轉
○X電容本體/接腳及磁芯有包覆套管,交流輸入插座焊點、總開關焊點、保險絲接腳及突波吸收器未包覆套管
○主電路板背面焊點做工良好,大電流線路有敷錫,於部分二次側區域加裝金屬板。橋式整流、輔助電源電路一次側、二次側的背面有導熱墊片,但只有二次側導熱墊片的隔板有開孔
○採用一次側主動功率因數修正及全橋諧振、二次側同步整流輸出12V,搭配DC-DC轉換
3.3V/5V/-12V
○APFC/一次側MOSFET採用NCEPOWER無錫新潔能,APFC二極體採用GPT泰科天潤,二次側
12V同步整流採用CRMicro華潤微電子,3.3V/5V DC-DC MOSFET採用Excelliance MOS杰力科技。APFC MOSFET採用TO-247封裝,一次側MOSFET採用TO-220F全絕緣封裝
○APFC電容使用TK,其他電解電容使用Nippon Chemi-con,固態電容使用Nichicon/TK
○二次側電源管理IC可偵測輸出電壓/電流是否在正常範圍
各項測試結果簡單總結:
○20%/50%/100%輸出轉換效率分別為92.52%/92.7%/90.01%,滿足80PLUS白金認證要求
○功率因數修正,滿足80PLUS白金認證要求
○偏載測試,12V維持空載,測試3.3V滿載、5V滿載、3.3V/5V滿載的3.3V/5V/12V電壓變
化,均未超出±5%範圍
○電源啟動至綜合全負載輸出狀態,12V上升時間11ms,5V上升時間4ms,3.3V上升時間
4ms
○綜合全負載輸出狀態切斷AC輸入模擬電力中斷,12V於27ms降至11.34V
○輸出無負載時12V有小振幅低頻漣波,輸出12V/1A時有最小12V漣波,輸出12V/8A以上
12V漣波波形固定,只改變振幅。於綜合全負載輸出下12V/5V/3.3V各路低頻漣波分別為
31.2mV/18.8mV/16.8mV;於純12V全負載輸出下12V/5V/3.3V各路低頻漣波分別為
30.8mV/8.4mV/7.6mV
○12V動態負載測試,變動範圍5A至25A,維持時間500微秒,最大變動幅度256mV
○12V動態負載測試,變動範圍25A至50A,維持時間500微秒,最大變動幅度238mV
○12V動態負載測試,變動範圍10A至70A,維持時間500微秒,最大變動幅度542mV
○12V動態負載測試,變動範圍20A至88A,維持時間500微秒,最大變動幅度496mV
○熱機下3.3V過電流截止點31A(155%),5V過電流截止點33A(165%),12V過電流截止點
120A(137%)
報告完畢,謝謝收看
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之前找白色電源有掃到這顆 PSU list給A*
這顆好像不是偉訓自己做的?
白殼黑線bad
這顆感覺很不錯
推
鑫輝源代工,CM有三四條產品線也是
他的方案。
用料雖然有小小小問題,但在十年保
固的自信面前也不重要了。
上一代就已經驚艷到評測大老了,lay
out不改也能金牌升鉑。
Tier1無懸念,只是18cm已經落伍了,
希望推進到14cm
沒人會想用到電源的保固
給10年,不如把產品做好
所以這顆是哪裡沒做好 要不要講一下
所以才說是"自信"啊
東西本來就有問題,給12年還不是一
樣印象差
有自信說十年內不會壞,這才是廠商
該提供的保證
不是12v2*6規格的我可是不要的喔