Ýëåêòðîìîíòàæ
ñêà÷êè íàïðóãè ïðè îáðûâå íóëÿ
ñêà÷êè íàïðóãè ïðè îáðûâå íóëÿ
egor
Re: ñêà÷êè íàïðóãè ïðè îáðûâå íóëÿ
Íîâûé çíàêîìûé
: 2.1.09
: 1
:
:
1
Íå çàáèâàéòå ãîëîâó òåðìèíîëîãèåé. Ïðèìèòå êàê åñòü è áåðåãèòå íîëü-çà÷èùàéòå, óêðåïëÿéòå, Ïîìíèòå!  ìîìåíò äóãè êðåïëåíèÿ íóëåâîãî ïðîâîäíèêà-ðàçíîñòü ïîòåíöèàëîâ íà ðàçíîèìåííûõ êîíöàõ òîêîïîòðåáèòåëåé ñîñòàâëÿåò äî 300âîëüò, íî æãóò òåõíèêó íå îíè, à òîê, êîòîðûé, ñîãëàñíî ôîðìóëå âîçðàñòàåò äî áåñêîíå÷íîñòè(íàïðÿæåíèå ïàäàåò äî íóëÿ) ýòèõ ïðîöåññàõ ðàçîáðàòüñÿ íåïðîñòî.Ðåâèçèÿ ýëåòðîñíàáæåíèÿ ïîçâîëÿò ðåøàòü ýòè è ìíîãèå äðóãèå âîïðîñû.
»
2.1.09 23:09
electro
Re: ñêà÷êè íàïðóãè ïðè îáðûâå íóëÿ
Äðóã
: 29.5.05
: 76
: Êàçàõñòàí, Àñòàíà
:
7
ïîäðîáíîå îïèñàíèå
http_://electro.narod.ru/information/overstrain.htm
--
»
12.4.08 21:37
Dayran
Re: ñêà÷êè íàïðóãè ïðè îáðûâå íóëÿ
Íîâûé çíàêîìûé
: 7.11.07
: 5
: Îìñê
:
1
Ïðè îáðûâå íóëåâîãî ïðîâîäà ïðîèñõîäèò ïåðåêîñ ôàç è ïîëó÷àåòñÿ, ÷òî íà êàêîé-òî ôàçå íàïðÿæåíèå ïàäàåò, à íà êàêîé-òî ìîæåò çíà÷èòåëüíî óâåëè÷èòüñÿ, ÷òî åñòåñòâåííî ìîæåò ïðèâåñòè ê âûõîäó èç ñòðîÿ áûòîâîé òåõíèêè.
--
Ìîë÷àíèå - Çîëîòî!!!
»
16.3.08 19:10
nurpus
ñêà÷êè íàïðóãè ïðè îáðûâå íóëÿ
Íîâûé çíàêîìûé
: 12.2.07
: 8
:
:
1
Äîáðûé äåíü. ìíîãîýòàæíîì äîìå îáîðâàëñÿ íóëåâîé êàáåëü è ó æèëüöîâ ïîãîðåëà òåõíèêà.Êàê ñêàçàëè ÷òî êîãäà îáðûâàåòñÿ íîëü ïðîèñõîäèò ñêà÷îê íàïðåæåíèÿ.Îáúÿñíèòå ïî÷åìó òàê ïðîèñõîäèò.Ñïàñèáî.
»
10.2.08 15:44
«
|
»
èçìåðèòåëüíûå ïðèáîðû
2
scorpio-2
14385
29.8.12 13:16
MRP-200: Èçìåðèòåëü íàïðÿæåíèÿ ïðèêîñíîâåíèÿ è ïàð-îâ ÓÇÎ
0
Igor21
10612
12.12.11 18:30
Ïðèíöèïèàëüíûå ýëåêòðè÷åñêèå ñõåìû Ï×
0
pip
16780
16.11.07 01:24
Ïðèãëàøàåì ñïåöèàëèñòîâ ýëåêòðîèçìåðèòåëüíûõ ðàáîò ñî ñâîèìè
0
Hinn
9637
15.6.11 11:41
íàéòè ñõåìó ýëåêòðè÷åñêóþ ïðèíöèïèàëüíóþ
0
vladislavshilo
9951
26.3.11 14:32
:
:: 1 , :
: 1 [
] [
]
1 :
0 :
:
[
]
.
.
.
.
.
.
.
Ýëåêòðèêà
----------------
Àâòîýëåêòðèêà
----------------
Ñàíòåõíèêà
----------------
Ðàáîòà
----------------
Ñâîáîäíûé ôîðóì
----------------
Î ñàéòå
----------------
Ýëåêòðîíèêà
----------------
Ïðèñîåäèíÿéòåñü!
Subscribe to Ýëåêòðîòåõíèêà
Email:
Browse Archives
at
groups.google.com
Íàâèãàöèÿ
Ãëàâíàÿ
Íîâîñòè
Äîáàâèòü íîâîñòü
Àðõèâ
Òåìàòèêà
Êàòàëîã ðàñöåíîê
Ïîèñê ðàáîòû
Äîáàâèòü ðåçþìå
Ïðåäëîæåíèå ðàáîòû
Äîáàâèòü âàêàíñèþ
Çàÿâêè
Äîáàâèòü çàÿâêó
Ñòàòüè
Äîáàâèòü ñòàòüþ
Óñëóãè
Äîáàâèòü ïðåäëîæåíèå
Àðõèâ ôàéëîâ
Äîáàâèòü ôàéë
Ôîðóì
×àÂî
Îïðîñû
Êîíòàêò
Îáúÿâëåíèÿ
Âñå ñòàòüè
âåðñèè äëÿ ïå÷àòè
Âñå ôàéëû
Ëåíòà íîâîñòåé
Ñ÷åò÷èêè
Èíòåðíåò-ìàãàçèí "Àëåðèîí"
Ñåé÷àñ íà ñàéòå
:
0
:
:
0
:
10808
:
verbatim777
<- ->
•
•
•
•
•
•
•
•
•
Copyright © 2004 by
Leonid Koshelev
(email)
Designed by
Pr48.Ru
Powered by
RUNCMS
- : 0.38 -