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Thread: Ñúâåò çà çàõðàíâàíå!
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1st May 2004 15:35 #1
Ñúâåò çà çàõðàíâàíå!
Ùå ñè ñìåíÿì JNC-òî çà 360W Sirtec,íî ñå ÷óäÿ ActivePFC èëè Passive PFC ìîäåëà äà âçåìà,ðàçëèêàòà å 11$.Ãîëÿìà ëè å ðàçëèêàòà â íàïðåæåíèÿ è ò.í. ìåæäó äâåòå?Áëàãîäàðÿ!
MacBook Air 13"
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1st May 2004 15:42 #2
Ðàçëèêà â íàïðåæåíèÿòà,ïîäàâàíè îò çàõðàíâàíåòî ìàé íÿìà.Ïðîñòî åíåðãîïîòðåáëåíèåòî ìèñëÿ ÷å áåøå ïî-íèñêî
E-100, Å-50 Ausf. M, Leopard 1, WT E-100, IS-7, IS-4, T-62A, Object 140, Object 268, AMX 50B, Bat Chat 25t., M48 Patton, Ì60, T110E5, T110E4, T57 Heavy, FV215b, FV215b (183), FV4202, 113, 121
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1st May 2004 15:47 #3
Ìàé ActivePFC è Passive PFC ñà çàùèòè îò ïðåòîâàðâàíå ðåàëèçèðàíè ïî ðàçëè÷åí íà÷èí,ñ àêòèâíè è ïàñèâíè åëåìåíòè,íî êàêâè ñà ïðåäèìñòâàòà íà åäíîòî ñïðÿìî äðóãîòî,÷å äà ñå îïðàâäàå ðàçëèêà îò 11$,íå çíàì.Ñåãà ñå ðîâÿ â íåòà çà èíôî,íî íå ñúì íàìåðèë íèùî âñå îùå.Ìîëÿ àêî íÿêîé ìîæå äà ìè îáÿñíè äà çàïîâÿäà,ùå ñúì áëàãîäàðåí!
MacBook Air 13"
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1st May 2004 15:53 #4
Ako ÷àòêàø ìàëêî àíãëèéñêè åòî òè äà ÷åòåø:
PFC is Power Factor Correction. It allows power distribution to operate at its maximum efficiency. There are two types of PFC, Active and Passive.
The preferable type is Active Power Factor Correction (Active PFC) since it provides more efficient power frequency. Because Active PFC uses a circuit to correct power factor, Active PFC is able to generate a theoretical power factor of over 95%. It also markedly diminishes total harmonics, automatically corrects for AC input voltage, decreases heat production and is capable of a full range of input voltage. Since this is the more complex method of Power Factor Correction (PFC), it is more expensive to produce
Âîëòàæèòå íÿìàò ðàçëèêà ïðè äâàòà âàðèàíòà.
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1st May 2004 16:00 #5
åè íàìåðèõ ÿ íàè íàêðàÿ òàÿ òåìà
÷åòè òóê ACDC ìíîãî äîáðå ãî å îáåñíèëWyrd bið ful aræd
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1st May 2004 16:16 #6
Õììì.......çíà÷è,íèêàêúâ ñìèñúë îò ActivePFC,òîëêîâà ïî-ãîëåìè è íå åôåêòèâíè êîíñóìàòîðè èìàì ó íàñ,÷å........îò òîâà ëè ùå ïåñòÿ.Çíà÷è êàòî öÿëî çàõðàíâàíèÿòà ñà åäíàêâè êàòî îñèãóðÿâàíà êúì êîìïîòà ìîùíîñò è ñòàáèëíîñò íà íàïðåæåíèÿòà,ñàìî åäíîòî å ïî-èêîíîìè÷íî â ñìåòêàòà çà òîêà.Àêî íå ñúì ïðàâ ïîïðàâåòå ìå.
MacBook Air 13"
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1st May 2004 16:20 #7
Ïðàâ ñè
E-100, Å-50 Ausf. M, Leopard 1, WT E-100, IS-7, IS-4, T-62A, Object 140, Object 268, AMX 50B, Bat Chat 25t., M48 Patton, Ì60, T110E5, T110E4, T57 Heavy, FV215b, FV215b (183), FV4202, 113, 121
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1st May 2004 16:26 #8
Çà äà íå îòâàðÿì íîâà òåìà...
Èìàì ïàðèòå çà Fortron400W,íî ñå ÷óäà äàëè äà íå âçåìà Chiefec 420W.Çíàì ÷å òåçè 20W íå ñà îò îñîáåíî çíà÷åíèå...ïðîñòî ñå ÷óäåõ äàëè äà íå äàì ìàëêî ïî-ìàëêî ïàðè.Êàêòî êàçàõ-ìîãà äà çåìà Fortron-a,èíòåðåñóâà ìå äúëãàòà åêñïîëîàòàöèÿ,äîáðèòå âîëòàæè,øóìà å áåç çíà÷åíèå
Core i7 3770K |Gigabyte1070| ASUS P8Z77-M| 8GB DDRIII 1333| 2x80mm FAN | Win10 | 2T WD Green / 4TB WD Black | LITE-ON iHAS122 | 750W Corsair |
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1st May 2004 16:42 #9
http://www.comexgroup.com/forums/ind...38&t=9369&st=0
×åòè òàì.....Sirtec-Chiftec ñå òàÿ,åäèíèÿ ãè ïðàâè,äðóãèÿ ãè ïðîäàâà ïî-ñêúïî çàùîòî ïèøå Chiftec....MacBook Air 13"




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