Íàéäåíî: 59 Ïîêàçàíî: 21 - 30
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Category: Êîìïüþòåð
Source: Ïîðòàë òåõíè÷åñêîé ïîääåðæêè
| Ìèîñòèìóëÿöèÿ- ýëåêòðîííûé ìàññàæ, Âûõîäíîé óñèëèòåëü, "Silhouet-Tone", TDA2030 (Êîñìåòèêà)
[ ôàéë â ôîðìàòå pdf ] - ñêà÷àòü Acrobat Reader
Category: Ìåäèöèíà
Source: Cosmedtech
| Tube distortion (handmade). Î÷åíü ïðîñòàÿ ñõåìà. Ê ñîæàëåíèþ, çâó÷èò, êàê è òðàíçèñòîðíàÿ, òàê êàê ÷òîáû ëàìïà õîðîøî çâó÷àëà è ìåíüøå øèïåëà, òðåáóåòñÿ âûñîêîâîëüòíîå ïèòàíèå - 200-400 âîëüò. Òðàíñôîðìàòîð ñ êîíäåíñàòîðàìè îáîéäåòñÿ ìèíèìóì â 6-7$. Äèñòîðøí/Îâåðäðàéâ
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Category: Ìóçûêà
Source: Ãèòàðíàÿ ýëåêòðîíèêà: êîëëåêöèÿ ñõåì äëÿ ìóçûêàíòîâ
| ÓÑÒÐÎÉÑÒÂÎ ÇÀÏÓÑÊÀ ÒÐÅÕÔÀÇÍÛÕ ÝËÅÊÒÐÎÄÂÈÃÀÒÅËÅÉ. Â.ÃÎËÈÊ. Äëÿ ïîäêëþ÷åíèÿ òðåõôàçíûõ ýëåêòðîäâèãàòåëåé ê îäíîôàçíîé ñåòè ïåðåìåííîãî òîêà â êà÷åñòâå ôàçîñäâèãàþùèõ ýëåìåíòîâ èñïîëüçóþò, êàê ïðàâèëî, êîíäåíñàòîðû. Ïðàêòèêà ïîêàçûâàåò, ÷òî äëÿ äâèãàòåëåé ìîùíîñòüþ 2...3 êÂò ñóììàðíàÿ åìêîñòü ôàçîñäâèãàþùèõ êîíäåíñàòîðîâ ìîæåò äîñòèãàòü 200...300 ìêÔ è áîëüøå. Ïîýòîìó áàòàðåÿ êîíäåíñàòîðîâ ñòàíîâèòñÿ áîëüøîé ïî îáúåìó, ìàññå è öåíå. Àâòîð ïóáëèêóåìîé ñòàòüè ïðåäëàãàåò ýëåêòðîííîå óñòðîéñòâî, îáåñïå÷èâàþùåå ðàáîòó òðåõôàçíîãî äâèãàòåëÿ îò îäíîôàçíîé ñåòè áåç ôàçîñäâèãàþùèõ êîíäåíñàòîðîâ.
Category: Ïèòàíèå
Source: Ýëåêòðèê
| ÒÐÅÕÔÀÇÍÎÅ 200 Ãö ÈÇ 50 Ãö. Þ.ÊÐÎÅÐ. Ïîðîé âîçíèêàåò íåîáõîäèìîñòü çàïèòàòü òðåõôàçíûå óñòðîéñòâà ñ ðàáî÷åé ÷àñòîòîé 200 èëè 400 Ãö îò îäíîôàçíîé ñåòè 50 Ãö. Òàêèìè ïîòðåáèòåëÿìè ìîãóò áûòü ýëåêòðîäðåëè, øëèô-ìàøèíêè, äðóãèå èíñòðóìåíòû è îáîðóäîâàíèå.
Category: Ïèòàíèå
Source: Ýëåêòðèê
| Ïðåîáðàçîâàòåëü íàïðÿæåíèÿ - 220 âîëüò â 30âîëüò, 4 êàíàëà, 200 Âò, Fïð - 25...30 êÃö.
Category: Ïèòàíèå
Source: Ïî æèçíè ñ ïàÿëüíèêîì...
| Ìîùíûé äâóõïîëÿðíûé ñòàáèëèçèðîâàííûé áëîê ïèòàíèÿ2õ44 âîëüò, 4 àìïåðà íà êàíàë, ÊÏÄ ðàâåí 90 %, óðîâåíü ïóëüñàöèé íå áîëåå 200 ìÂ.
Category: Ïèòàíèå
Source: Ïî æèçíè ñ ïàÿëüíèêîì...
| Ðåãóëÿòîð ìîùíîñòè ïàÿëüíèêà Èìïóëüñíûé ðåãóëÿòîð ìîùíîñòè ïàÿëüíèêà (îò 30 äî 100%) äî 200 Âò, íå ñîçäàþùèé ïîìåõ.
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Category: Ïèòàíèå
Source: Ðàäèîëóäèòåëü
| Ýëåêòðîííûé ïðåäîõðàíèòåëü Óñòðîéñòâî çàùèòû àïïàðàòóðû ïî ïðèíöèïó îòêëîíåíèÿ ïèòàþùåãî íàïðÿæåíèÿ ñâûøå ïîðîãîâûõ çíà÷åíèé (íèæíåå 200, âåðõíåå 240 âîëüò)
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Category: Ïèòàíèå
Source: Ðàäèîëóäèòåëü
| Ìîùíûé áëîê ïèòàíèÿ ïåðåäàò÷èêîâ èç ÁÏ PC. Èç áëîêà ïèòàíèÿ ïåðñîíàëüíîãî êîìïüþòåðà ìîæíî èçãîòîâèòü äîñòàòî÷íî ìîùíûé èìïóëüñíûé áëîê ïèòàíèÿ äëÿ ðàäèîëþáèòåëüñêèõ óñòðîéñòâ, íàïðèìåð äëÿ ÑÂ-ðàäèîñòàíöèè ñ óñèëèòåëåì ìîùíîñòè.  íåêîòîðûõ ñëó÷àÿõ äåøåâëå êóïèòü "áýóøíûé" áëîê ïèòàíèÿ îò ÐÑ, ÷åì ãîòîâûé áëîê ïèòàíèÿ íà òàêóþ æå ìîùíîñòü (äî 200 Âò)!
Category: Ïèòàíèå
Source: Ðàäèîïðîôè
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