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Ïðèìåð:
max232
Çàïðîñèòü ñêëàäû
ииGP-300 ATX 12V P4 circuit
OR
AND
Ïðèìåð:
Infrared control system
Íàéäåíî:
128
Ïîêàçàíî:
41 - 50
Ñõåìà è îïèñàíèå áëîêà ïèòàíèÿ
ATX
ôîðìàòà
[ ôàéë â ôîðìàòå
zip
] -
ñêà÷àòü WinZip 8.1
Category:
Êîìïüþòåð
Source: Äîìàøíÿÿ ñòðàíèöà Äîíñêîâà Âëàäèìèðà
Ìåòðîíîì. Òåì, êòî çàíèìàåòñÿ ìóçûêîé, òàíöàìè èëè ñïîðòîì ÷àñòî íåîáõîäèì ìåòðîíîì äëÿ ïðîâåäåíèÿ ñâîèõ ìåðîïðèÿòèé. Êðîìå òîãî, óñòðîéñòâî ïîìîæåò âûðàáîòàòü ÷óâñòâî ðèòìà ó íà÷èíàþùèõ. Ìåòðîíîì ïîçâîëÿåò çàäàâàòü ðèòì ñ ÷àñòîòîé îò 20 äî 300 óäàðîâ â ìèíóòó.
Category:
Ìóçûêà
Source: ÌÀÑÒÅÐ ÊÈÒ
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
ÝËÅÊÒÐÎÌÅÕÀÍÈ×ÅÑÊÈÉ ÑÒÀÁÈËÈÇÀÒÎÐ ÍÀÏÐßÆÅÍÈß ÏÈÒÀÍÈß. Äëÿ ñòàáèëèçàöèè ïåðåìåííîãî íàïðÿæåíèÿ ñåòè, ïèòàþùåãî áûòîâûå ýëåêòðî- è ðàäèîïðèáîðû, èñïîëüçóþò â îñíîâíîì ôåððîðåçîíàíñíûå ñòàáèëèçàòîðû. Íî îíè, êàê èçâåñòíî, èñêàæàþò ôîðìó êðèâîé âûõîäíîãî íàïðÿæåíèÿ è íåïðèãîäíû äëÿ ðàáîòû áåç íàãðóçêè. Êðîìå òîãî, ìîùíîñòü ïðîìûøëåííûõ ôåððîðåçîíàèñíûõ ñòàáèëèçàòîðîâ áûòîâîãî íàçíà÷åíèÿ îáû÷íî íå ïðåâûøàåò 300...400 Âò, êîòîðîé íåðåäêî îêàçûâàåòñÿ íåäîñòàòî÷íî, íàïðèìåð, íà ñàäîâîì ó÷àñòêå.
Category:
Ïèòàíèå
Source: Ýëåêòðèê
Ìîùíûé ïðåîáðàçîâàòåëü íàïðÿæåíèÿ
12V
/ 220V
Category:
Ïèòàíèå
Source: 10000 Âîëüò
Ìîùíûé ïðåîáðàçîâàòåëü
12V
/ 30V
Category:
Ïèòàíèå
Source: 10000 Âîëüò
Ïðåîáðàçîâàòåëü
12V
/ 220V(3)
Category:
Ïèòàíèå
Source: 10000 Âîëüò
Ïðåîáðàçîâàòåëü
12V
/ 300V
Category:
Ïèòàíèå
Source: 10000 Âîëüò
Ïðåîáðàçîâàòåëü
12V
/ 220V(2)
Category:
Ïèòàíèå
Source: 10000 Âîëüò
Ïðåîáðàçîâàòåëü
12V
/ 220V
Category:
Ïèòàíèå
Source: 10000 Âîëüò
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Íîâîñòè
[06/02/2019]
Êîíôåðåíöèÿ â ÌÃÒÓ èì. Áàóìàíà «Òåõíîëîãèè ðàçðàáîòêè è îòëàäêè ñëîæíûõ òåõíè÷åñêèõ ñèñòåì» 2019
[09/05/2018]
Ãðàíäèîçíàÿ ìàéñêàÿ ðàñïðîäàæà íà Gearbest!
[16/05/2017]
Ñ 15 ïî 17 ìàÿ â ìàãàçèíå Gearbest ïðîõîäèò ãðàíäèîçíûé ôëýøñåéë
[10/05/2017]
Òàê ÷òî æå òàêîå Ñïèííåð?
[05/12/2016]
Íîâûé Ãîä è Ðîæäåñòâî ñ GearBest!
×èòàòü âñå íîâîñòè >>
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