Cebora 359 Manual De Instrucciones página 71

4.2 TO TOXO KOPHS SBHNEI
Oi aiti ve" autou v tou problh v m ato" mporou v n na ei v n ai:
• mpek, hlektro v d io h v dianome va" pou e v c oun exantlhqei v
• pi vesh ae vra uperbolika v uyhlh v
• ta vsh trofodosi va" uperbolika v camhlh v
4.3 KOPH ME KLISH
An h koph v parousia v z ei kli vsh sbh vste th suskeuh v kai
antikatasth vste to mpek.
Otan to reu v m a koph v " uperbai v n ei ta 45 A, apofeu v g ete
thn hlektrikh v epafh v tou mpek me to me v t allo koph v "
(e vstw kai me vsw twn kataloi v p wn leiwme v n ou meta v l lou).
Auto v prokalei v mia grh v g orh, h v kai a v m esh, katastrofh v
th" oph v " tou mpek pou sunepa v g etai mia koph v cei vri-
sth" poio v t hta".
4.4 UPERBOLIKH FQORA TWN EXARTHMATWN
Oi aiti ve" autou v tou problh v m ato" mporou v n na ei v n ai:
a) pi vesh tou ae vra polu v camhlo v t erh ap v ekei v n hn pou
sunista v t ai.
b) uperbolika v kayi v m ata sto teliko v tmh v m a tou pro-
stomi vou.
5. PRAKTIKES SUMBOULES
• An o ae vra" th" egkata vstash" perie v c ei shmantike v "
poso v t hte" ugrasi va" h v elai vou, kalo v ei v n ai na crhsimo-
poih vsete e v n a apoxhrantiko v fi v l tro gia na periori v z etai
h uperbolikh v oxei v d wsh kai h fqora v twn exarthma v t wn,
na mhn bla v p tetai h tsimpi v d a kai na mhn meiw v n ontai
h tacu v t hta kai h poio v t hta th" koph v " .
• Oi akaqarsi ve" pou perie v c ei o ae vra" eunoou v n thn
oxei v d wsh tou hlektrodi vou kai tou mpek kai mporou v n
na duskole v y oun to a v n amma tou to v x ou ekki v n hsh". An
auto v sumbai v n ei pre v p ei na kaqari vsete to teliko v tmh v m a
tou hlektrodi vou kai to eswteriko v tou mpek me lepto v
smurido v c arto.
• Prin topoqeth vsete to ne vo hlektro v d io kai mpek
ele v g xte na ei v n ai kaqara v kai cwri v " li v p o".
• Gia na mhn bla v p tetai h tsimpi v d a pre v p ei pa v n ta na
crhsimopoiou v n tai auqentika v antallaktika v.
6 SUNTHRHSH
Afaire vste pa v n ta thn trofodosi va apo v th suskeuh v
prin apo v ka v q e epe v m bash pou pre v p ei na ektelei v t ai
apo v eidikeume v n o proswpiko v.
6.1 SUNTHRHSH THS GENNHTRIAS
An ektelei v t ai h sunth vrhsh
suskeuh v " , bebaiwqei v t e o v t i o diako v p th" C ei v n ai se
qe vsh "0" kai to kalw v d io trofodosi va" ei v n ai aposunde-
deme v n o apo v to di v k tuo.
Ele v g xte epi vsh" o v t i den upa vrcei ta vsh sti" a v k re" twn
sumpuknwtw v n th" mona v d a"
IGBT.
sto eswteriko v th"
An kai h suskeuh v diaqe v t ei e v n a auto v m ato su vsthma
dioce v t eush" th" sumpu v k nwsh" nerou, v pou drasthrio-
poiei v t ai ka v q e fora v pou klei v n etai h trofodosi va tou
ae vra, kalo v " kano v n a" ei v n ai na ele v g cete periodika v o v t i
den upa vrcoun i v c nh sumpu v k nwsh" sth dexamenh v I (eik.
1) tou meiwth vra.
6.1.1. DIAV G NWSH
H endeiktikh v lucni va S ana v b ei o v t an epalhqeu vontai oi
ako v l ouqe" katasta vsei":
ENDEIK- KATASTASH
TIKH
LUCNIA
S
Staqerov Katav to av n amma th"
fw" suskeuhv "
Staqerov Piesmev n o plhv k tro
fw" katav to av n amma th"
suskeuhv "
Staqerov Elleiyh th" prosta-
fw" siv a " asfav l eia" R
Staqerov Lanqasmev n h tav s h
fw" dieuv q unsh" twn IGBT
Staqerov Epafhv tou reed klei-
fw" sthv katav to av n amma
th" suskeuhv "
Staqerov Tav s h trofodosiv a "
fw" poluv camhlhv
Staqerov Elleiyh mia" fav s h"
fw" sth grammhv trofodo-
siv a "
Anabosbh Bracukuv k lwma anav m e-
no v m eno sa sto hlektrov d io
fw" kai sto mpek katav to
av n amma th" suskeuhv "
hv katav thn kophv
6.2 SUNTHRHSH TSIMPIDAS
Με αναφορά στις Εικ. 5 και 6, τα στοιχεία που υπόκεινται
σε φθορές είναι το ηλεκτρόδιο Α, ο σκεδαστής B, το
μπεκ C και η προστασία μπεκ E που θα πρέπει να
αντικατασταθούν μετά από το ξεβίδωμα του φορέα μπεκ
D.
Το ηλεκτρόδιο A θα πρέπει να αντικατασταθεί όταν
παρουσιάζει στο κέντρο του ένα κρατήρα περίπου 1,2
mm.
KATASTASH
Anamev n ete 5 lepta
Afhv s te eleuv q ero to
plhv k tro
Topoqethv s te thn pro-
stasiv a
Epikoinwnhv s te me to
sev r bi"
Epikoinwnhv s te me to
sev r bi"
Elev g xte thn tav s h
trofodosiv a "
Elev g xte th grammhv
trofodosiv a ".
Shmeiv w sh: se merikev "
periptwv s ei" h ev l -
leiyh mia" fav s h" den
prokaleiv to av n amma
th" lucniv a " S, gia
autov se periv p twsh
mh leitourgiv a "
elev g xte opwsdhv p o-
te ti" fav s ei" th"
grammhv " trofodosiv a "
Antikatasthv s te to
hlektrov d io kai to
mpek kai, endeco-
mev n w", kai to diano-
mev a
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