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[split] APEX BX100: APEX Simple protect
#10
(01-04-2015, 10:02 PM)apexaudio Wrote: BX100 nema emiterski otpornik u pozitivnoj grani vec u negativnoj pa bi sve moralo da se invertuje kao kod SR150 zastite na plocici.

(01-05-2015, 01:08 AM)apexaudio Wrote:
(01-05-2015, 12:13 AM)TDA Wrote:
(01-04-2015, 09:59 PM)apexaudio Wrote: Evo sema jednostavne zastite bez prekostrujne detekcije.

To je to!
Hvala Mile! Big Grin

Napon sekundara transformatora je nizak tako da otpornik 560R/2W nije potreban za releje 24V moze i kratka veza ili 22R umesto njega, a moze se koristiti i 12v relej a tim otpornikom podesiti potreban pad napona...

nisam pogledao šemu BX100,izvinjavam se i APEX i TDA...
postaviću kasnije šemu za korištenje ove zaštite u negativnoj grani, a TDA može iskoristiti i dio pločice SR150 na kojoj je ta zaštita već nacrtana. njemu može olakšati crtanje njegove pločice a ujedno će provjeriti moj rad na SR150. rado ću koristiti ovu zaštitu i TDA pločicu,prosto bi se mogla zvati "tako puno sa tako malo"!
Bože,daj svakome pameti - ni mene ne zaboravi...
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Messages In This Thread
[split] APEX BX100: APEX Simple protect - by TDA - 01-04-2015, 09:13 PM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-04-2015, 09:26 PM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-04-2015, 09:53 PM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-05-2015, 12:13 AM
RE: Current Dumping Amplifier APEX BX100 - by HomeMadeAudioProject - 01-05-2015, 07:23 AM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-06-2015, 05:47 PM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-06-2015, 06:34 PM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-06-2015, 08:18 PM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-06-2015, 08:43 PM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-06-2015, 10:51 PM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-06-2015, 11:58 PM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-07-2015, 12:56 AM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-07-2015, 09:53 AM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-10-2015, 06:29 PM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-10-2015, 07:52 PM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-10-2015, 10:52 PM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-11-2015, 08:56 AM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-11-2015, 09:31 AM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-11-2015, 09:50 AM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-11-2015, 10:13 AM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-11-2015, 10:32 AM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-11-2015, 10:47 AM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-11-2015, 11:05 AM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-11-2015, 11:44 AM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-11-2015, 12:29 PM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-11-2015, 12:56 PM
RE: Current Dumping Amplifier APEX BX100 - by TDA - 01-11-2015, 03:08 PM

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