comment [12]
- From karlos on 08-02-2006 at 21:18:27
Ljudi,pa trafo se mota klasicno:2 puta
po 6 volti,ili 1 od 12
sa srednjim izvodom.Broj namotaja se odredjuje obrazcem uzavisnoscu od precnika jezgra i
potrebne snage!
IP:
/Schematics/Power supply/Power inverter 12V-220V
A very simple power inverter 12V to 220V with astable multivibrator.
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Date: 21-03-2004
Lokalna verzija ove stranice: Pretvarač 12V-220V
Tags: converter, inverter, pretvarac. +add your tag
424_pretvara12v-220v.zip
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comment [13]
- From sdk on 09-02-2006 at 05:30:12
Ako nekome treba 120W na izlazu a jezgro 1x1 cm koliko navojaka i kolik debljina zice treba
biti
IP:
comment [9]
- From Vlado on 27-06-2005 at 17:38:31
ovaj ureðaj je ok ali ima puno boljih riješenja nisam pravijo to ali mislim da to u praznom
hodu vuèe preko 1A ako ne i više ja pravim pretvaraèe do 2Kw koji u prenom hodu vuku 300
miliampera ako je neko zainteresiran neka mi se javi
IP:
comment [8]
- From BRibic on 21-05-2005 at 15:35:50
nesto slicno sam napravio za maturalni rad prije 10 godina.
shemu sam nasao u SAM-u iz 78.
IP:
comment [7]
- From djsale on 13-01-2005 at 11:16:59
na izlazu je rapez a moze se kaciti i motor manje snage (problem je start motora)
IP:
comment [6]
- From es on 12-11-2004 at 06:52:04
jel mogu na ovaj pretvarac ici el. motori? drugim rijecima sta mui je na izlazu, sinusoida,
trapez...? thnx
IP:
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