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Ǹ 1 ŸĿ Ȩ Դϴ....
ʵƮ ϰԵ 330W Ŀ ؼ ã ϴ..
ƮĿ Ŀ 簡 Ǿִµ
̹ Ǹ1 ̸ ƮĿ Ƽ
Ŀ ϴ....
Ŀ ̱ Ǹ 1 ˾
ϰ ϴ...
Ŀ 12V 뷮 ϸ 뷮 ϴ..
...330W ϸ,..´ 뷮 Դϴ....
ó Ǹ 1 ̸ ɸ° ũ
ϴ...
ѱ ϴ...
ǸŰ Ǵ ѱ Դϴ...
Ÿ Ŀ Դϴ...
ϸ鼭 ϴٴ ֱ ؼ ڽ⸦ ڽ
,..Ŀµ,.. ڽ⸦ ־ ̱
ƴ ϴ κ Դϴ...
330W Ͱ Ÿ Ŀ Ư¡ ؼ ϰ
ǥõǾ ϴ...
Ÿ ȭȣ ϴ...
Ǹϴ ̴ٺ ƼĿ ̰ ؼ
° ó ϴ° ϴ...
ڽ Դϴ...
5ε ְ,..
¥ ѱ ϴ...
ѱ۷ε ٴ IT ѱν..
μ ǰ ڽ ־ ˴ϴ...
׳ ڽ Һ ־ ϴ°Ϳ ؼ...
̶ մϴ...
ڽӿ ִ 빰 Դϴ...
ε 輱 ݵ Ư ݴϴ....
1ȸ 輱 ݵٴ ξ ٴ ʿ䰡 ̴ϴ.
Ÿ Ŀ 輱 ϳ ϴ...
Ʈ ִ ǹ ̶
Դϴ...
輱 ݵ ϳ ϴ...
S-ATA 赵 2 ְ, 輱 ڼ
ϴ....
̷ ؾ ٰ մϴ...^^
ϴ ϴ...
̴ ó ϴ....
ġ ĸ ־ ̵ 峭 Ŀ °
ݴϴ...
ó ٷ κ Դϴ...
̻ؼ ̷ ϴ...
ƹ ī ΰ ϴ..^^
Ÿ Ŀ Դϴ...
̴ ó Ŀ ġ ϴ...
濭ǰ Ķ ︳ϴ...
ġ ȿ ġ Ǿ ִ° ˼ ϴ...
330W Ŀӿ ܵ 330UF ¥ Ǿϴ..
Ƹ ACTIV PFC 뷮 ܵ
ص ȿ Ǵ Դϴ..
̴ ӵ Դϴ...
activ PFC Դϴ...
PFC ̶
PFC Power Factor Correction ̴ϼȷν ϸ ' ȿ '
̶ ̴.
PFC
ġ ȿ Ű Ͽ ݵü
ȸθ ߰ ̴.
PFC ȸ
PFC ȸο ִµ, ϳ Active ̰
ٸ ϳ Passive ̴.
Active PFC
Active PFC ȸθ Ͽ AC Է 400VDC ½Ų ,
ȿ شȭŰ ̴.
Active Control IC, MOS-FET, Super Fast Diode, 100-300uh Inductor,
Control Circuit ݵü ַ ȸ̴.
Active PFC
Active ȸδ ȿ 95% ϹǷ ȿ .
AC ġ ʿ䰡
80-265V AC Է
ڵ ϰ PFC ȸο û뿪
(
) ʴ ̴.
Active PFC ȸ
EMI ( ) ˻ Ͽ ȣġ ߰ؾ Ѵ.
̸ ٸ ϸ Active PFC ȸο
İ Ѵٴ ̴.
߿ ԵǾ ִ.
û뿪 ̻ Ϳ
鸮 鿡
ð û뿪 ̻ Ƿΰ ִ.
10 ̻
ȸΰ Ͽ ϱ
͵ ̴.
нú PFC Passive PFC
PFC (Power Factor Correction) Ϲ Ŀö Ͽ ȿ
شȭ Ű , Passive PFC ϸ ȿ
ȿ , ҽŰ
ִ.
<Ϲȸο ܻ-Circuit type Active PFC ȸ>
Ƽ PFC (Active PFC)
PFC
(Power Factor Correction) Ϲ Ŀö Ͽ ȿ شȭ
Ű , Sparkle
Power Passive PFC ȿ ݵü
Active PFC ȸθ Ÿ ǰ Circuit type
Ͽ
ȿ ȿ , ҽŰ ִ.
####################################################
...
PFC
Active Ŀ Ͽ ξ ٴ ̴.
PFC Ϲ Ŀ Ͽ Passive PFC
ִ Ŀ
ĸ ҽŴ ÿ ȸΰ ܼϸ ǰ
߰δ ٴ Ͱ
ǰ PFC
߰Ͽ ִ ͵ ִ.
Passive PFC
Passive ȿ 68-80̶ ̴. ̰ Active PFC
ؼ ٴ ̴. AC ġ ؾ ϸ ߰
inductor Ͽ Ϲ Ŀ ξ
.
Ŀ ̽ νϸ ִ »¿ 50-60Hz
ɼ ִ.
Active PFC
Active ȸδ ȿ 95% ϹǷ ȿ ٴ ̴.
AC ġ ʿ䰡 80-265 V AC Է
ڵ ϰ
PFC ȸο û뿪
( ) ʴ ̴.
Active PFC ȸ
EMI ( ) ˻ Ͽ ȣġ ߰ؾ Ѵ.
̸
ٸ ϸ Active PFC ȸο İ Ѵٴ ̴.
̽ ũ ̻ Ǿ е
̷ Ŀ
ϴ طο Ͻñ ٶ.
߿ ԵǾ ֽϴ.
û뿪 ̻ Ϳ 鸮 鿡
ð û뿪 ̻ Ƿΰ
ִ.
10 ̻ ȸΰ Ͽ ϱ
͵ ̴.
Ŀ ȿ ⼼..
100 w ϱؼ ȿ 50 % Ŀ 200 W Է ʿ
ȿ
70 % 100 W ϱ ؼ 140 W Է̸ ˴ϴ
翬 ̰ 250 W α ٴ 400 W
ǰ ᱹ 60 W
Һ ϴ° Ǵ ̶ ̴....
Ŀ ȿ ⼼ ¿ Ѵٴ
̴.....
ϰ Ǿ ־ ...
ü Ǿ ϴ...
Ī ϴ Ʈ Դϴ..
뷮 Ͽ ũⰡ Ŀ ϴ....
EMI Դϴ..
Էа ϴ ȸο Է а
ִ
ϴ κ Դϴ....
ɺġ...
Ŭ 350W Ŀ ġ Դϴ...
̵ ġ Դϴ....
Ŭ 350W Ŀ ̵ ġ Դϴ..
µ ÷ε Ŀ µ Դϴ...
pc ALERT4 ġ ٸ ġ ٸ ϴ...
̰ α ̱ ؼ α Դϴ.
ٸ α 12V ϰ 0.06V Ͼ ˼ ϴ...
Ÿ 330W Ŀ ̵ ġ Դϴ...
ȿ ..12V ġ ϴ....
ġ Ǹ 1 Ͼ ϴ...-_-
Ÿ 330W Ŀ ÷ε ġ Դϴ...
µ Ŭ Ŀ µ ˼ ϴ....
12V ϴ 0.07V ϵȰ ϴ....
⼭ ̻ TAgan 330W Ŀ ̵ ʹ ٴ Դϴ...
Ư ...Ŭ Ŀ ʹ ̰ ...
Ŀ ʿϴٴ п ϴ....
ȯ ġ õϴ...
ٽ ϴ...
ð ġ Դϴ...
Ÿ330W Ŀ ̵ ġ Դϴ....
Ÿ 330W Ŀ ÷ε ġ Դϴ...
ǰ ʱ ߸ ǰ ɸ ƴϸ ѱ ǰ
۾ Ͽ մϴ...
...
..
1. activ PFC ȸä
2. Ƽ İȿ
3. ̺
4. S-ATA
5. ̷ Ʈ
6. on/offġ ĸ
7. 輱ݵ
8. 3 A/S
9. Ʈ ƽ
..
1. ѱ ..
2. ڸ Ȩ
3. ʽ ġ ʹ ..
4. ̽ ..