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15th October 2002 10:44 #1Registered User
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15th October 2002 11:04 #2
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15th October 2002 11:15 #3
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15th October 2002 12:34 #4Registered User
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,Originally posted by King Nothing
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15th October 2002 12:46 #5Registered User
Join Date: Sep:2002
Posts: 61
6to za glupost?
Takiva stabilizatori se slagaha, kogato zahranvaniqta bqha s linejni stabilizatori i aktiven transformator. Na kompiutrite zahranvaniqta ( za dobro ili lo6o) sa impulsni i otkloneniqta v mrejata ne im pre4at. Drug e vyprosa ako spre toka
, ama za tva si ima ups-i. Polzata ot takova stabilizatori6te, e dotolkova, dokolkoto staqta 6te se izpylni s rymjene i bu4ene.
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15th October 2002 13:05 #6
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15th October 2002 14:31 #7Registered User
Join Date: Sep:2002
Posts: 61
uto4nenie
Hubava diskusiq, osobeno za po-mladite vyv foruma
, oba4e tuka se otvori laf za stabilizatori, a ne za filtri, i za6titi ot prenaprejenie. Tova koeto se opisa v pyrviq post si ima ime i to e: ferorezonansen stabilizator na promenlivo naprejenie, i se harakterizira s tova, 4e be6e liubima tema na profesora ni po Elektrotehnika v meito, teji mnogo, brym4i ujasno, i e mnogo staro. Polzata ot nego pri impulsni zahranvaniq e NULEVA. A ina4e ot filtyr za mrejovo naprejenie vseki ima nujda, no ako PSU-to na PC-to e ka4estveno, toj si e vgraden
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16th October 2002 21:06 #8Registered User
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10x . (
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Last edited by dancoo; 16th October 2002 at 21:11.
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16th October 2002 21:21 #9
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16th October 2002 23:59 #10
. JNC , ...
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17th October 2002 08:15 #11Registered User
Join Date: Jul:2002
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Posts: 388
,Originally posted by [MiG29]Fulcrum
6to za glupost?
Takiva stabilizatori se slagaha, kogato zahranvaniqta bqha s linejni stabilizatori i aktiven transformator. Na kompiutrite zahranvaniqta ( za dobro ili lo6o) sa impulsni i otkloneniqta v mrejata ne im pre4at. Drug e vyprosa ako spre toka
, ama za tva si ima ups-i. Polzata ot takova stabilizatori6te, e dotolkova, dokolkoto staqta 6te se izpylni s rymjene i bu4ene.
. APC
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17th October 2002 08:29 #12Registered User
Join Date: Sep:2002
Posts: 61
Ami zna4i si bil s mnogo skapano zahranvane. Po princip impulsnite zahranvaniq rabotqt v ogromen diapazon ot naprejeniq - 160 do 280 volta. Osven tova dobite modeli si imat varistor i byrzo stopqem predpazitel, a ne prosto predpazitel. Daje i filtyr za smu6teniq se slaga. Pak kazvam 4e stabilizator za zahranvane tip "Stabo" (taka se vikaha na6te bg brakmi)
e totalna otjivelica. V taz vryzka dajte da napravim diskusiq za ka4estveni komp. zahranvaniq. Li4no az dosega takvoz ne sym vidql, samo na snimki
. Predi imah edna stara ma6ina - Hp vectra i tq be6e sys strahotno zahranvane - na delta electronics. Edin pyt zdravo go okysih, no izdyrja bez problem, dokato edno JNC (stra6ni bokluci) se izpari u edni poznati, 6toto edin
ba6majstor be6e ofazil kontakta, vmesto da go zanuli.
Edva li ste vijdali takova ne6to
. Moje bi samo mylniq moje da nanese po-golemi porajeniq.
BTW edin lek test za ka4estvo na zahranvaniqta - pipnete si kutiqta, ako 4uvstvate, 4e bie lek tok - he hee - nqmate kysmet. Zahranvaneto vry6ta, koeto oba4e se slu4va dosta 4esto. Ne e koj znae kakyv nedostatyk, prosto elementite imat golqm tolerans i ne vinagi sa s takiva stojnosti, kakvito trqbva.
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17th October 2002 09:01 #13Registered User
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Power Master 300W
, - 225 ., ups-a .
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17th October 2002 09:47 #14
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17th October 2002 18:38 #15Registered User
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Posts: 61
Dobre de, edin pyt u moj poznat tresna mylniq bloka, kompa mu rabote6e, i prodylji da si raboti.
Po princip V Bg v podstanciite ima iskrovi razrqdnici, koito trqbva da sa mnogo to4no nastroeni. Ako ne sa stavat problemi. No moga da te uverq 4e ako tresne kakto trqbva, i te ne sa nastroeni, to s ups ili bez, sys stabo ili bez, sys ili bez ka4estveno zahranvane, vsi4ko 6te dade fira; ili dosta golqma 4ast ot nego, i to taka 4e 6te hvyrli6 i drugoto
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17th October 2002 19:39 #16Banned
Join Date: Jun:2001
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Posts: 12,761
. " " . " ", . , , .Originally posted by [MiG29]Fulcrum
Dobre de, edin pyt u moj poznat tresna mylniq bloka, kompa mu rabote6e, i prodylji da si raboti.
Po princip V Bg v podstanciite ima iskrovi razrqdnici, koito trqbva da sa mnogo to4no nastroeni. Ako ne sa stavat problemi. No moga da te uverq 4e ako tresne kakto trqbva, i te ne sa nastroeni, to s ups ili bez, sys stabo ili bez, sys ili bez ka4estveno zahranvane, vsi4ko 6te dade fira; ili dosta golqma 4ast ot nego, i to taka 4e 6te hvyrli6 i drugoto
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17th October 2002 19:46 #17Registered User
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, ..Originally posted by BNN
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17th October 2002 23:08 #18
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18th October 2002 08:08 #19Registered User
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Originally posted by BNN
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18th October 2002 09:25 #20
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18th October 2002 13:06 #21Registered User
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Offtopic.Originally posted by BNN
[OFFToPiC]
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[/OFFToPiC]
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18th October 2002 13:25 #22Registered User
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Acorp, k6-2 450, Matrox 8 Mb, , , MAG. , , , , ....
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18th October 2002 15:20 #23
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, , - - . UTP 250 kA , , cat5 cat5e.
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18th October 2002 17:02 #24
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18th October 2002 17:15 #25
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