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ASUS Ʋ A-30H 300W Ŀö 2

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ȸ : 3820
ۼ : 2004/06/30 05:43
URL : http://www.bodnara.co.kr/bbs/bbs.html?D=20&num=53697
Ʈ    ̽
ۼ : Ķ (Parangdory)

All Optical Disc Drive/Recording Media/Computer/Hardware/Software/Digital Camera/Digital Cam.

01

 

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     new.GIF Ƽ Atlas  A-30H 300W Ŀö 2

 

 4. ǰ II

 

(1) ǰ

1) ü

     35  

Ŀö θ ұ׸ Ʈ θ Ȯ ̴.

 

2) 80mm

     36

                   38

ٴڸ 80mm ̴. ADDA ǰ AD0812MS-D70 ǰ ǰ̴. ̽ Ϳ Ȯغ ٷδ ſ ϰ ٶҸ ȴ. ADDAҿ ߴ.  

 

3) Էº EMI

           39

        40

AC Է¹޴ Էºο ȭ Ű EMI ̴.

      52

ڽó EMI κ ǰ Ϲ EMIͿʹ ޸ ξ ִ. ׷ Ű Ÿ EMI ʹ ǰ Ϲٴ ܰ ټ ̴.

         41

׸ ȸθ ȣϱ ٴڿ Ǿ ִ°̴.

 

[ּ1] EMI (Electro-Magnetic Interference Filter)

Ϲ Ͷ ȣ ų ִ ȸθ Ѵ. EMI Electro-Magnetic Interference ڷ () ִ. Էº EMIʹ Ѵ.

   1. Է Ŀ η 귯  ´.

   2. ݴ Ŀ Ī Է ԵǴ ´.

̿ ͸ ʿ ġϴ ԰ Ű ؼ ε, ԰̶ ⿡ Է Ǵ ϴ ִ. ̿ ٸ Ŀ ö Ī ߻ϴ Ÿ  ٸ ⳪ Ÿ ġ ۿ ְ ɼ ִ. ⼭ Ŀ Ī Ŀ ڼ 캸 .

EMIʹ ǰ ϳ ȭ Ű ǰ Ϲ ִµ, Ű Ÿ ξ ϰ ޽ δ. ׷, ϴ ɻ ū .

 

6) -(AC-DC)

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    44

̿ ܵ -(AC-DC) ̴. Էºο EMI ͸ ģ (AC) ̿带 ܵ (DC) ȯǴ ġ ̴.  

     43

ܵ ԰ 200V 680 ̴. 680 뷮 ܵ 2 ϰ ִ. 300W Ŀö̴ Ϲδ 뷮 ܵƴ.

 

[ּ2] -(AC-DC)

EMI ͸ ģ ϴ, ǻͳ ֺ⿡ ʿ ϴ 3.3V, 5V, 12V ȯDZ ӽ ȯǴ ģ.

⼭ ϴ ӽ ̶ 츮 ִ Ͽ ܼ ϴ , 3.3V, 5V, 12V ̶ ִ. ߾ӿ ̴ ̿带 ٷ ̴ ܵ . ܵ Ŀ ö ߿ ģ.

츮 Ϲ ϴ ƴ 찡 ӽ ϴ ִ. 220V ϴ 311V ȴ. Ŀ 311V - Ī ȯο 3.3V, 5V, 12V ̴.

 

[ּ3] ƴͿ ǻ Ŀ ö

ʹ Ϲ 220̳ 110V ٲپ ִ ִ. ɸ ǻ Ŀö̿ ̰ ƴʹ Ϲ Ŀٶ 60Hz б(ƴ ü κ б⿡ شȴ) Ͽ ̿ 4 긮 ȸθ Ͽ ȯϰ ܵ Ȱϰ ̸ ٷ ش. ̴ Ŀö̿ θ ģ ӽ ϴ Ͱ ٰ ִ. īƮ ȭó 뷮 ۰(1A̸) ʿ ϴ ϳ δ ƴͰ ǻó ټ а 뷮(30A ) ʿ ϴ δ ƴͰ ƴ Ī Ŀ ö̸ ؾ߸ Ѵ.

 

7) -(DC-DC) Ī ȯ

     45

-(DC-DC) Ī ȯ ̴. а ū 濭 ־ 濭 ū ȴ. 濭 ̿ бⰡ ִ.

     46

Ī ȯο ߻ϰ Ǵµ ް Ϲ Ͽ ¿ 濭 濭 ϰ ִ.

-(AC-DC) ļ -(DC-DC) Ī ȯθ ȴ. -(DC-DC) Ī ȯθ Ͽ 3V, 5V, 12V ȴ. б ޿ Ǵ Ŀ б ̴.

                                         

[ּ5] -(DC-DC) Ī ȯ

-(DC-DC) Ī ȯδ Ŀ ö ٽɺκ̴. DC DC ٲٴ ȸΰ ʿ Ǿ ̴. б Ϳ ؼ 캸. б ״ ȭŰ ǰ̴. б⸦ ϸ 100V 50V 10V ȭų ִµ, ̶ ݵ ̾ Ѵ. б⸦ ؼ ȭ ų . ٷ ⼭ Ī ȸ ʿ伺 ߻ϰ ȴ.

ȯ ִ غ. () Ǿ ִ. Ʒʿ ýð ϴ ȭѴ. £  ýð ȭϴ 信 ° ? Ƹ Ƚ ִ ð ䷮ ° ϸ ̴. ⼭ شϴ ġ̰ ݴ Ƚ شϴ Ī ļ̸ ִ ð ٷ (Duty)̶ ̴. ̿ ´ 䱸 ° ݺָ ó ȭϰ б⸦ Ͽ ´ܿ ȯ ִ ̴.

б ȣ 뿪 ͸ Ͽ Ī ߻Ǵ ð ϴ κ ְ ȴ. ̷ μ 3.3V, 5V, 12V ȴ.

 

8) º

    48

    49

º ̴. 濭ǿ Ⱥ ֵ ٲپ Կغ ̴.

º - Ī ȯο ȯǰ ɷ ó ִ δͿ ܵ º ͸ Ͽ 2 ɷ ͺ ִ ̺ Ÿ̿ β µȴ ְ ִ.      

 

[ּ6] º

º - Ī ȯο ȯǰ 1 ͸ ٽ ߰ ͸ Ͽ ԰ݿ ´  κ̴. Ŀ ö̸ ǻͷ  Ǵ κп δͿ ܵ ִ ִµ, ̷ ڵ ϰ ִ ̴.

 

9) PASSIVE PFC

     53

      50

     51

PFC ϰ ִ Ʈ̴. ǰ ̿ Passive ̶ Ѵ. ׷ ̷ Passive PFC ȸθ Active PFC ؼ ȿ ִ.

׷ PFC ǰٴ , 300W ǰ ٸ Active PFCȸθ ϱ⿡ . ټ PFC ϱ ؼ Passive PFC ä Ͱ.

 

[ּ7] PFC(Power Factor Correction)

PFC(Power Factor Correction) Է ޱ Ͽ ġ ȸθ ִ Ѵ. ѱ۷ ű 'ȿ ġ ȿ Ű Ͽ ȸθ ߰ ̴.

 PFC ȸο ִµ, ϳ Active ̰ ٸ ϳ Passive ̴.

PFC

Passive PFC

߻ Active Ŀ Ͽ ξ , ȸΰ ܼϸ ǰ ߰δ . ǰ PFC ߰Ͽ ִ. ݸ ȿ 68-80% شȴ. AC ġ ؾ ϸ ߰ inductor Ͽ Ϲ Ŀ ξ ԰ .

passive PFC ԰ ſ Դϴ.

Active PFC

Active ȸδ ȿ 95% ϹǷ ȿ . AC ġ ʿ䰡 80-265 V AC Է ڵ Ѵ. ԰ , PFC ȸο û뿪 ( ) ߻ ʴ ˷ ִ.

APFC(active power factor correction) ȿ ÷ Ҹ ִ. ð ѵδ PC ˸´.  

׸ Active PFC ϴ. Active PFC Ͽ (PF) Passive PFC( 75%) 94% ̻( ) Ͽ, ġ Ϸ Ͽϴ

 

 

 

 5. ǰ ۵Ȯ

(1) ǰ

     59

     57

̽ Ŀö̸ Ͽ ̴. ٴڸ 80mm κ ϰ ְ   Ŀ ̺ ְ ̺ ̺Ÿ̷ ִ ̴.

      54

20 ATXĿ Ŀ͸ ̴.

     55

4 12V Ŀ͸ Ų ̴.

      58

̽ ĸ鿡 Ų Ŀö ̴. 80mm ־ Ϲ 濭 ִ ǰٴ ߰ ø ־ 濭 κ η .

׸  濭 ִ ǰ ִ ǰ 濭ȿ . ܰ ȴ.

       59

Ŀö̸ ü ̴.

 

(2) ۵Ȯ  

ּ

ִ

+12V DC

5%

+11.40V

+12.00V

+12.60V

+5V DC

5%

+4.75V

+5.00V

+5.25V

+3.3V DC

5%(3%)

+3.14V(+3.135V)

+3.30V

+3.47V(+3.465V)

-5V DC

10%

-4.50V

-5.00V

-5.50V

-12V DC

10%

-10.80V

-12.00V

-13.20V

+5VSB

5%

+4.75V

+5.00V

+5.25V

п Ͽ ڿ ATX/ATX12V Ծ࿡ ϰ ִ. Ծ࿡ +3.3VDC 5% ϰ 3.3VDC Ͽ 3% ϴ 쵵 ִ.

  

1) CMOS BIOS 󿡼 ϵ ͸   

     64

CMOS󿡼 Ȯ ̴. ½Ű Ȯ ִ.

 

2) SiSoftware Sandra v9.104(2004.02.13 )

            61

2004 κκ ׽Ʈ ̴. ߿ а õ Ȯ ۵ Ȯΰϴ. ǰ ִ Ȳ̴.

 

3) MBM5 (Motherboard Monitor ) 5.07B Ȯ

             60

MBM 5.07B ۵ǰ Ȯ ִ.

 

4)  ASUS PC PROBE v.2.23 Ȯ

      62

ASUS PC PROBE v2.23 ͸ ̴. ǥõǾְ Ȳ OK ۵ǰ Ȯ ִ.

      63

ణ ð ΰ ľ ̴. ׷󿡼 ū ȭ ۵ǰ ִ ̴.

 

 6.

ASUS Ŀö Atlas A-30H ׽Ʈ Ͽ.

ADDA Ͽ ȿ Ű鼭 ҿ ۵ ٿ. ׸ Passive PFC ȿ ߻ ߾ ָ ־ ȸη Ͽ PFC Ŀö̺ ȿ ְ ִ.

300W 350W к ִ Ư ִ.  Ư +12V ı Ƽ4 CPU ϱؼ 17V̻̾ Ѵ. ASUS A-30H 18V Ѵ.

 ü ӿ ұϰ Ϲ 300W Ŀö ǰ ټ ߸ ȿ ̴ Ͱ. ƹ κ θ1 Ŀ ¿ 300W,350W,400W ٴ ؾ ̴.

о ּż մϴ.

 Ķ 2004.03.11

 

ǻ1 ȯ濡 ׽Ʈ ִ ׽Ʈ ǰ ΰ? ٴ Ǵܿ ± ϰ ⼭ ߰ڴ. Ȥó Ϻ Ư Ȳ ߻ ִٴ ׻ νñ ٶϴ ܱⰣ ׽Ʈ ⸦ , ڴٶ ϱ Ȱ ٶ.

ǻ2 ۱ǹ ȣǾ Ǿ ֽϴ. 뿡 ÷ε ,׸,ǥ, ̳ ο Ͻ ڿ ǰ ֽ θ Ǵ /ü Ǹ Ͻñ ٶϴ.

 

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