160;
DELL POWEREDGE T320 SERVER 매뉴얼에lj16; .160;개1032; 파워 서플라1060;가 "redundant" 160;라lj16; 설명1004;/196; 나Ꮢ1;니다.
.160;개1032; 파워 서플라1060;가 연결.104;lj16; 슬ǘ15; 1452;변에 ( BACKPLANE 160;.160;번1704; 사1652;에서 ) 과
앞1901;면에도 ( BACKPLANE 160;첫번1704; 사1652;에서 ) 160;"redundant" 160;기능1012; 위한 액티브 소1088;가 없구요.
세번1704; 사1652;에서1032; "Power Distribution Board"lj16; BACKPLANE 에 연결.121;니다.
그러면 .160;개1032; 파워가 ᇼ1;시에 "Power Distribution Board"에 공급1060; .104;lj16; ,163; 1060;므/196;160;
Q1. 1204;체 가용 1204;/141; 출/141;1008; 160;P1 (1100W) 160;+ P2 (1100W) 160;= 2200W 가 .104;lj16; ,163; 1064;가요?
Q2. 아니면 " "redundant" 160;1032;0120;데/196; P1과 P2 1473; Ȣ16;나1032; 출/141;1064; 1100W만 가능Ȣ16;고160;
.168;1473; Ȣ16;나1032; 파워 서플라1060;Ǻ12;에 1204;원 공급에 문1228;가 1080;,144;나160;
.168;1473; Ȣ16;나1032; 파워 서플라1060;Ǻ12;가 고1109;1060; 0156;생한다면
고1109;1060; 없,144;나 1204;원 공급에 문1228;가 없lj16; 파워 서플라1060;Ǻ12;에서 1204;/141;1060; 공급 .104;lj16; ,163;1064;가요?
Q3. 사1652; 4에서 보면 파워서플라1060;lj16; +12V 와 +12VSB 만 출/141; .104;lj16;데요.
160; 160; 사1652; 5 "Power Distribution Board"에서lj16; +3.3V 22A 160;+5V 22A 출/141;1060; 1080;lj16;데 160;사1652;3에 1080;lj16; 회/196;에서
160; 160; 12V to 3.3V 160; 와 12V to 5.0V /196; 변환Ȣ16;lj16; ,163;1004;/196; 보1077;니다.
160; 160; 사1652; 6에서처/100; 1312;그만 0169;열판에 달/140; 1080;lj16; MOS FET과 세/196;/196; 세워1652; 1064;턱터 Ȣ16;나/196;
160; 160; 22A 출/141;1012; 만들Ǻ12; 내lj16; ,163;1060; 가능한,163;1064;가요? 160;
160; 160; 12V-to-5V 와 12V-to-3.3V DC-to-DC conversion1012; 통한 스위칭/112;ƽ16;/112;1060;터 1060;라고 해도160;
160; 160; 너무 1312;Ꮊ1;한 1221;도 1060;고 PC 케1060;스 내ǥ12;1060;긴 Ȣ16;1648;만 오픈.108; 보드에서 DC-to-DC conversion1012; 한다lj12; ,163;도 1328; 납ሖ1;1060; 않.121;니다.
160; 160; 아니면 파워서플라1060;에서 3.3V과 5.0V 출/141;1060; 12V와 함께 같1060; 출/141; .104;lj16; ,163;1064;가요?
>>> 160;사1652; 1
>>> 160;사1652;2
>>> 160;사1652;3
>>> 160;사1652;4
>>> 160;사1652;5
>>> 160;사1652;6
아래 링크 사1652;1012; 가1256;왔Ǻ12;요. 160;1060;,163;1012; 구매할 ,163; 1060;구요.
https://www.ebay.com/itm/265479652026?hash=item3dcfd202ba:g:egIAAOSwIMZh0I8N160; 160; 160; ( 사1652; 1, 사1652; 2 )
https://www.ebay.com/itm/304247614387?hash=item46d6922bb3:g:uvQAAOSwDeFhp8mS160; 160;( 사1652; 3 )
https://www.ebay.com/itm/115161398114?epid=3012061613&hash=item1ad0277b62:g:XXkAAOSwb41hy90c ( 사1652; 4 )
https://www.ebay.com/itm/265298112327 ( 사1652; 5 , 사1652; 6 )
¸®´ø´øÆ® ±¸¼ºÀ̱¸¿ä Pr = 1100W+1100W = 1100W
ÆÄ¿ö¿¡¼´Â ¸ÞÀκ¸µå¿Í Åë½ÅÇÏ´Â Åë½Å¼±°ú 12V ¸¸ »ý»êµË´Ï´Ù.
¾Æ·¡ ¸µÅ©ÀÇ ¼³¸í´ë·ÎÀÌ¸é °æ¿ì¿¡ µû¶ó¼ µÎ°³ÀÇ ÆÄ¿ö¼ÇöóÀÌ Àü·ÂÀÌ ÇÕÃÄÁø °ÍÀ¸·Î µ¿À۵ȴٰí ÇÕ´Ï´Ù.
https://www.dell.com/community/Power-Cooling/Two-PSUs-double-consumption-It-s-right/td-p/7998600
Example PSU Configuration: The Redundancy Mode depends on the server chassis and how many PSUs are installed. Here is an example of a server with dual power supply configuration.
Grid Redundant: In grid redundant mode with the hot spare feature disabled, the power output is distributed equally across both power supplies. However, if a single PSU fails, we drop down to just 475W. This is also referred to as 1+1 Configuration.
* Extended Power Range limited to single PSU capability.
* EPR = 495W + 75W = 570W.
* Full performance while redundant due to load sharing.
Not Redundant: Also known as 2+0 configuration by adding both power supplies together to create 1140W (2x 570W). However is a single PSU fails, we drop down to just 570W.
* Extended Power Range includes capability of both PSUs.
* EPR = (495W + 75W) + (495W + 75W) = 1140W.
Dell PowerEdge T320 Systems Owner's Manual ¿¡ µû¸£¸é
https://www.dell.com/support/manuals/en-us/poweredge-t320/t320ownersmanual/redundant-acpower-supply?guid=guid-38f368b7-c305-4817-bf75-4c35467bc018
Redundant AC Power Supply
Your system supports up to two 495 W or 750 W redundant AC power supplies.
When two identical power supplies are installed, the power supply configuration is redundant (1 + 1). In redundant mode, power is supplied to the system equally from both power supplies to maximize efficiency.
¶ó´Â ¼³¸íÀÌ ÀÖ¾î¿ä.
"both power supplies to maximize efficiency." ¶ó´Â Àǹ̴ µ¿½Ã¿¡ µÎ°³ÀÇ ÆÄ¿ö°¡ Àü·ÂÀ» °ø±ÞÇÑ´Ù´Â °ÍÀ¸·Î ÀÌÇصǸç
À§ÂÊÀÇ Ã¹¹ø° ¸µÅ©ÀÇ "Not Redundant" ÀÇ "Extended Power Range includes capability of both PSUs" ¿Í Àǹ̰¡ °°Àº °ÍÀ¸·Î ÀÌÇص˴ϴÙ.
µû¶ó¼ "¸®´ø´øÆ® ±¸¼ºÀ̱¸¿ä Pr = 1100W+1100W = 1100W" ¶ó°í ÇϽô ¼³¸í°ú ´ëÄ¡ µÇ´Â °ÍÀ¸·Î ÀÌÇØ µË´Ï´Ù.
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