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Thread: CE PFC PFC
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16th October 2003 12:33 #1
CE PFC PFC
KME CX 7765+Fortron 300W/EPoX 8RDA3+ / Athlon XP 1800+@2250(22510*1,65v)+AS5+Spir FalconRock+CoolerMaster X-Dream Fan /2x256Mb A-Data DDR400MHz@450MHz*11-3-3-2,5*2,9v /HDD 160GB Hitachi Deskstar 7K250/Galaxy GeForce 4 Ti4200 128MB Tv-out(320/585)/ Tv Tuner/TEAC 3.5"/TEAC 32x/LG 24x10x40/ Monitor CTX 15" PR500F
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16th October 2003 12:41 #2
"" "CE PFC" !!!
TUV PFC!
CE - Consumer Electronics Association
PFC - Power Factor Corection
"active PFC" "passive PFC"
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16th October 2003 12:49 #3
.. acdc - -

PFC - vladou Matrix 400W - ....
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16th October 2003 13:12 #4
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16th October 2003 13:17 #5
15-20 $
acdc , -
, 95% , 1.05 . PFC 65~80%
300W .
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16th October 2003 18:04 #6
, TUV, PFC, CE. , .
Gigabyte 890GPA-UD3H rev.2.1 | Phenom II X2 550 @ X4 3.6GHz | 4x2G 1600X A-DATA @1840 7.8.7.22 | Palit GTS450 1GB | Fortron BlueStorm 500 | Intel X25-V 40GB | 2TB WD Green
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16th October 2003 18:12 #7
, ""

TUV, CE, CB, FCC, N, SA, ISO9001/2, MPRII, TCOxx ............. , , . , , .Originally posted by Kaligula
TUV PFC CE PFC, .
Last edited by acdc; 16th October 2003 at 18:23.
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16th October 2003 23:30 #8
:
1. . .
2. Power Factor (. . ) - (W), (VA) .
3. , . . ( . - , )
4. , (W), . . .|Micro ATX MB & i5-2500K @3.3GHz | XFX 8800GT XT @ 750/1000/1850 | SilverStone Micro ATX case
| Watercooling: CPU: D-tek Fuzion stock | VGA: DD-IONE | XSPC EX240 | MCP350 | 12 mm ID hoses | custom res
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17th October 2003 11:22 #9
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17th October 2003 11:30 #10
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KME CX 7765+Fortron 300W/EPoX 8RDA3+ / Athlon XP 1800+@2250(22510*1,65v)+AS5+Spir FalconRock+CoolerMaster X-Dream Fan /2x256Mb A-Data DDR400MHz@450MHz*11-3-3-2,5*2,9v /HDD 160GB Hitachi Deskstar 7K250/Galaxy GeForce 4 Ti4200 128MB Tv-out(320/585)/ Tv Tuner/TEAC 3.5"/TEAC 32x/LG 24x10x40/ Monitor CTX 15" PR500F
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17th October 2003 11:34 #11
UPS PFC UPS-a.
EP43-DS3|E5200@3.33|ASUS EN9800GT HB /HTDI/ 512MB|2X2GB 800MHZ CL5 A-DATA|WD2500JB|NEC 4750A|BELINEA 1980S2
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17th October 2003 11:55 #12
Vic. :
http://hardwarebg.com/forum/showthre...512#post151512
, Entium UPS-
. PFC .
Last edited by Nicko; 17th October 2003 at 12:15.
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17th October 2003 12:14 #13Registered User
Join Date: Mar:2003
Location: ....
Posts: 1,588
vladou ?Originally posted by GeniusLoci
.. acdc - -
PFC - vladou Matrix 400W - ....
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17th October 2003 12:34 #14
. . . , . .
- . - . (
).
, , . . .
, 100% . PFC "" , . PFC - , .Last edited by vic; 17th October 2003 at 13:06.
|Micro ATX MB & i5-2500K @3.3GHz | XFX 8800GT XT @ 750/1000/1850 | SilverStone Micro ATX case
| Watercooling: CPU: D-tek Fuzion stock | VGA: DD-IONE | XSPC EX240 | MCP350 | 12 mm ID hoses | custom res
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17th October 2003 14:27 #15Adsys, ..Originally posted by georgebg
vladou ?
. ... Efficiency - .
- - ... , - whatever you say..
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17th October 2003 20:04 #16Registered User
Join Date: Oct:2002
Location:
Posts: 433
.
P=U*I*cos(phi)
U
I
cos(phi) .
U*I VA .
, cos(phi)=P/(U*I)
( ) cos(phi)=1. ( ) ( ). cos(phi)=0 , .. , .
- ( cos(phi)=1)
4 .
440 .
220
I/cos(phi)=P/U=const=2
.. 2<I<.
cos(phi) - . ( ), , . , . cos(phi) 0.8 0.9. .Last edited by [29]Fulcrum; 17th October 2003 at 20:11.
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17th October 2003 20:22 #17Registered User
Join Date: Sep:2003
Location:
Posts: 351
Originally posted by [29]Fulcrum
, . , .
[bg]A towa dowevda do pad na naprevgenieto w prowodnicite i na naprevgenieto pri potrebirelq [/bg]
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18th October 2003 10:26 #18Originally posted by vic
, 100% . PFC "" , . PFC - , .
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20th October 2003 16:36 #19
, PFC ?
Gigabyte 890GPA-UD3H rev.2.1 | Phenom II X2 550 @ X4 3.6GHz | 4x2G 1600X A-DATA @1840 7.8.7.22 | Palit GTS450 1GB | Fortron BlueStorm 500 | Intel X25-V 40GB | 2TB WD Green
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20th October 2003 17:00 #20Dark SkywalkerGuest
- . ( , ).
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20th October 2003 17:21 #21
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20th October 2003 17:26 #22
, .. "" - , ?
There are only 4 questions of value in life, Don Octavio:
What is sacred? Of What is the spirit made? What is worth Living for? and What is worth Dying for?
The answer to each is the same - Only Love!
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20th October 2003 18:14 #23PFC- , . , , . (0.6 - 0.65). . - . . - (). PFC - . 1-, .. , 0. - . . . , ., .. "" - , ?
PFC - . . . ,
,
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20th October 2003 20:21 #24.Originally posted by Dark Skywalker
- . ( , ).
// .
, , 'active PFC', 'active PFC' , PFC.
- , /- /.
PFC-: , , . , , -, , . 100 300 / /. 20% . -. .., - .
Nicko .Last edited by Stefo; 23rd October 2003 at 10:56.
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22nd October 2003 20:51 #25Registered User
Join Date: Sep:2003
Location:
Posts: 351
[bg]zna4i komputrite proizwegdat reaktiwna energia [/bg]Originally posted by Nicko
- (). PFC - . 1-, .. , 0. - . . . , .
[bg]ne6to ne moga da go wazpriema[/bg] :?




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