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| Search found 4 matches |
| Author | Message |
|---|---|
 Topic: Ãèáðèäíûé ñòàáèëèçàòîð |
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| koxa Replies: 10 Views: 152084 |
 Forum: Îáñóæäåíèå ñòàòåé Posted: Fri Nov 01, 2019 10:15 am Subject: Ãèáðèäíûé ñòàáèëèçàòîð |
| Ñïàñèáî çà ñòàòüþ,ñîáðàë ñõåìó çàðàáîòàëà ñðàçó, âîçíèêëî íåñêîëüêî âîïðîñîâ:
1) Íàäî ëè ê ïîëåâîìó òðàíçèñòîðó VT1 ïðèäåëàòü ðàäèàòîð èëè ñ ïîë âàòà ðàññåÿíèÿ ìîæíî áåç ðàäèàòîðà? 2) Èñïîëüçîâàë îä ... |
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| Topic: ÂÛÑÎÊÎÂÎËÜÒÍÛÉ ÑÒÀÁÈËÈÇÀÒÎÐ Ñ ÌÀËÛÌ ÓÐÎÂÍÅÌ ÏÓËÜÑÀÖÈÉ |
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| koxa Replies: 9 Views: 93055 |
Forum: Îáñóæäåíèå ñòàòåé Posted: Sat Nov 10, 2018 8:52 am Subject: ÂÛÑÎÊÎÂÎËÜÒÍÛÉ ÑÒÀÁÈËÈÇÀÒÎÐ Ñ ÌÀËÛÌ ÓÐÎÂÍÅÌ ÏÓËÜÑÀÖÈÉ |
| Áëàãîäàðþ! Ïðîÿñíèòå ïîæàëóéñòà åùå íåñêîëüêî ìîìåíòîâ:
1)Íà ñõåìå èç ñòàòüè R23=475 êÎì, íà ñõåìå ïëàòû R15+R16=475 êÎì, òàê ëè; 2) Íà òîïîëîãèè èç Gerber Õ13 ýòî èñòîê (S), à Õ12 çàòâîð (G), ïî ñ ... |
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| Topic: ÂÛÑÎÊÎÂÎËÜÒÍÛÉ ÑÒÀÁÈËÈÇÀÒÎÐ Ñ ÌÀËÛÌ ÓÐÎÂÍÅÌ ÏÓËÜÑÀÖÈÉ |
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| koxa Replies: 9 Views: 93055 |
Forum: Îáñóæäåíèå ñòàòåé Posted: Thu Nov 08, 2018 11:03 am Subject: ÂÛÑÎÊÎÂÎËÜÒÍÛÉ ÑÒÀÁÈËÈÇÀÒÎÐ Ñ ÌÀËÛÌ ÓÐÎÂÍÅÌ ÏÓËÜÑÀÖÈÉ |
| Ñïàñèáî! Ïå÷àòíóþ ïëàòó ñäåëàë, íî òîïîëîãèÿ îòëè÷àåòñÿ îò òîé ÷òî ïðèâåäåíà â ñòàòüå "Âûñîêîâîëüòíûé ñòàáèëèçàòîð ñ ìàëûì óðîâíåì ïóëüñàöèé", íå ðàçîáðàòüñÿ êàê ìîíòèðîâàòü ýëåìåíòû, ãäå áû ... | |
| Topic: ÂÛÑÎÊÎÂÎËÜÒÍÛÉ ÑÒÀÁÈËÈÇÀÒÎÐ Ñ ÌÀËÛÌ ÓÐÎÂÍÅÌ ÏÓËÜÑÀÖÈÉ |
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| koxa Replies: 9 Views: 93055 |
Forum: Îáñóæäåíèå ñòàòåé Posted: Wed Oct 03, 2018 5:01 am Subject: ÂÛÑÎÊÎÂÎËÜÒÍÛÉ ÑÒÀÁÈËÈÇÀÒÎÐ Ñ ÌÀËÛÌ ÓÐÎÂÍÅÌ ÏÓËÜÑÀÖÈÉ |
| Åñëè Âàñ íå çàòðóäíèò ìîæåòå îòïðàâèòü òîïîëîãèþ ïëàòû â ôîðìàòå GERBER íà ïî÷òó, èëè çäåñü ññûëêó êèíóòü | |
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