DELL POWEREDGE T320 SERVER POWER Supply Áú¹® µå·Á¿ä.

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DELL POWEREDGE T320 SERVER 매뉴얼에lj16; .160;개1032; 파워 서플라1060;가 "redundant"  라lj16; 설명1004;/196; 나Ꮢ1;니다.

.160;개1032; 파워 서플라1060;가 연결.104;lj16; 슬ǘ15; 1452;변에 ( BACKPLANE  .160;번1704; 사1652;에서 ) 과

앞1901;면에도 ( BACKPLANE  첫번1704; 사1652;에서 )  "redundant"  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; 

Q1. 1204;체 가용 1204;/141; 출/141;1008;  P1 (1100W)  + P2 (1100W)  = 2200W 가 .104;lj16; ,163; 1064;가요?


Q2. 아니면 " "redundant"  1032;0120;데/196; P1과 P2 1473; Ȣ16;나1032; 출/141;1064; 1100W만 가능Ȣ16;고 

.168;1473; Ȣ16;나1032; 파워 서플라1060;Ǻ12;에 1204;원 공급에 문1228;가 1080;,144;나 

.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.

    사1652; 5 "Power Distribution Board"에서lj16; +3.3V 22A  +5V 22A 출/141;1060; 1080;lj16;데  사1652;3에 1080;lj16; 회/196;에서

    12V to 3.3V   와 12V to 5.0V /196; 변환Ȣ16;lj16; ,163;1004;/196; 보1077;니다.

    사1652; 6에서처/100; 1312;그만 0169;열판에 달/140; 1080;lj16; MOS FET과 세/196;/196; 세워1652; 1064;턱터 Ȣ16;나/196;

    22A 출/141;1012; 만들Ǻ12; 내lj16; ,163;1060; 가능한,163;1064;가요?  

    12V-to-5V 와 12V-to-3.3V DC-to-DC conversion1012; 통한 스위칭/112;ƽ16;/112;1060;터 1060;라고 해도 

    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.

    아니면 파워서플라1060;에서 3.3V과 5.0V 출/141;1060; 12V와 함께 같1060; 출/141; .104;lj16; ,163;1064;가요?


>>>  사1652; 1



>>>  사1652;2


>>>  사1652;3




>>>  사1652;4




>>>  사1652;5



>>>  사1652;6







아래 링크 사1652;1012; 가1256;왔Ǻ12;요.  1060;,163;1012; 구매할 ,163; 1060;구요.

https://www.ebay.com/itm/265479652026?hash=item3dcfd202ba:g:egIAAOSwIMZh0I8N      ( 사1652; 1, 사1652; 2 )

https://www.ebay.com/itm/304247614387?hash=item46d6922bb3:g:uvQAAOSwDeFhp8mS   ( 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 )

초보자 ....
ªÀº±Û Àϼö·Ï ½ÅÁßÇÏ°Ô.
Dell T320¿¡ ÇÊ¿äÇÑ Àü·Â¸¸ PDU¿¡¼­ ¸¸µé¾î ³Ü´Ï´Ù..

¸®´ø´øÆ® ±¸¼ºÀ̱¸¿ä  Pr = 1100W+1100W = 1100W

ÆÄ¿ö¿¡¼­´Â ¸ÞÀκ¸µå¿Í Åë½ÅÇÏ´Â Åë½Å¼±°ú 12V ¸¸ »ý»êµË´Ï´Ù.
     
ÁÒ½´¾Æ 2022-01
Q1 ¿¡ ´ëÇÑ °Ë»ö¿¡¼­ ¼­¹ö »þ½Ã¿Í »ðÀÔµÈ PSU¿¡ µû¶ó¼­  "Grid Redundant" ¿Í "Not Redundant" µÎ °¡Áö ¸ðµå ±¸¼ºÀÌ ÀÖ´Ù°í ÇÕ´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.
¹Ú¹®Çü 2022-01
ÀϹÝÀûÀÎ ¸®´ø´øÆ® ÆÄ¿ö 1+1 ÀÇ ±¸¼º¿¡¼­´Â ¸ðµâ 1°³ÀÇ ÆÄ¿ö¿ë·®ÀÌ ¼­¹öÀÇ ÆÄ¿ö ¿ë·®ÀÌ µÇ´Â °ÍÀÌ ¸Â½À´Ï´Ù..
     
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µ¿ÀÛ Áß¿¡ µÑÁßÇϳª°¡ °íÀåÀÌ ³ª¸é ³ª¸ÓÁö Çϳª´Â ¹Ý´ëÂÊ ÆÄ¿ö°¡ °íÀå³µ´Ù´Â °ÍÀ» ÀÎÁöÇÏ°í ¿¡·¯ ¸Þ¼¼Áö (ºñÇÁÀ½)¸¦ ³»°í ºÎÇÏ´Â 100%

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ÀÏ´Ü 1+1 ·Î ÀÛµ¿À» Çϱä ÇÕ´Ï´Ù¸¸...
ÆÄ¿ö Çϳª°¡ ¹®Á¦°¡ »ý°åÀ»½Ã 1ÀÌ ³Ñ¾î°¡´Â ºÎÇÏ°¡ °É¸®°Ô µÈ´Ù¸é ³²Àº ÆÄ¿ö Çϳªµµ Ç»Áî°¡ ³ª°£´Ù ´øÁö ÇÒ°Í °°Àºµ¥¿ä
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ÆÄ¿ö ÃÖ´ë Ãâ·ÂÀÇ 50~60% Á¤µµÀÇ ºÎÇÏ°¡ °É¸®´Â°Ô È¿À²ÀÌ °¡Àå ÁÁ±â¿¡..
100w Á¤µµ ¹Û¿¡ »ç¿ë ¾ÈÇÏ´Â ¼­¹ö¿¡ 1000w Â¥¸® ÆÄ¿ö¸¦ ³¢¿î´Ù°í ÁÁ±â¸¸ ÇÏÁø ¾Ê½À´Ï´Ù.
´ë½Å ¹®Á¦´Â ¾øÁÒ.. 500w »ç¿ë ÇÏ´Â ¼­¹ö¿¡ 600w Â¥¸® ÆÄ¿ö¸¦ ³¢¿ì¸é ¹®Á¦°¡ »ý±â°ÚÁö¸¸¿ä.


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