2.4 EPEXHGHSH TWN TECNIKWN STOICEIWN
IEC 60974.1 H suskeuhv ev c ei kataskeuasteiv suv m fwna me
IEC 60974.10autouv " tou" eurwpaikouv " kanov n e".
IEC 60974-7
N°.
Ariqmo" mhtrwv o u.
Prev p ei pav n ta na anafev r etai gia opoiadhv
pote zhv t hsh scetikav me th suskeuhv .
Trifasikov " statikov " anatropev a " sucnov t h
ta" metaschmatisthv " - anorqwthv " .
Carakthristikav exasqev n ish".
Katav l lhlo gia thn kophv me plav s ma.
Tuv p " tsimpiv d a" pou prev p ei na crhsimo-
TORCH TYPE
poieiv t ai me authv th suskeuhv gia na sch
mativ z etai ev n a asfalev " suv s thma.
U
.
Deutereuv o usa tav s h me anoictov kuv k lwm/ a
0
X.
Posostiaiv a apov d osh kuv k lou ergasiv a ".
H apov d osh kuv k lou ergasiv a " ekfrav z ei to
posostov 10 leptwv n katav to opoiv o to
mhcav n hma mporeiv na leitourghv s ei se kaqo
rismev n o reuv m a I
parav g ei uperqermav n sei".
I
.
Reuv m a kophv " .
2
Kwd. 355: 60A @ 208/220/230/400/440V
Kwd. 357: a) 100A @ 400/440V
2
U
Sumbatikhv deutereuv o usa tav s h me reuv m a
kophv " I
. Authv h tav s h exartav t ai apov thn
2
apov s tash anav m esa sto mpek kai sto kom-
mav t i pou qa sugkollhqeiv . An auxav n etai
authv h apov s tash auxav n etai kai h tav s h
kophv " kai h apov d osh kuv k lou ergasiv a " X%
mporeiv na elattwqeiv .
U
.
Onomastikhv tav s h trofodosiv a " pou proble-v
1
petai gia 208/220/230V - 400/440V me
autov m ato
3~ 50/60Hz Trifasikhv trofodosiv a 50 hv 60 Hz
I
Max
Anwv t ato aporrofhmev n o reuv m a se antiv s toi
1
co reuv m a sugkov l lhsh" I
I
eff
Eiv n ai h anwv t ath pragmatikhv timhv apor
1
rofhmev n ou reuv m ato" lambav n onta" upov y h
thn apov d osh kuv k lou ergasiv a ".
H timhv authv antistoiceiv sunhv q w" sthn apov
dosh th" asfav l eia" (kaqusterhmev n ou tuv p ou)
pou qa crhsimopoihqeiv san prostasiv a th"
suskeuhv " .
IP23 C.
Baqmov " prostasiv a " skeletouv .
Baqmov " 3 san deuv t ero yhfeiv o shmaiv n ei ov t i
authv h suskeuhv eiv n ai katav l lhlh gia na lei-
tourgeiv se exwterikov cwv r o kav t w apov bro
chv .
To prov s qeto grav m ma C shmaiv n ei ov t i h
suskeuhv prostateuv e tai apov thn
ergaleiv o u (diamev t rou 2,5 mm) sta tmhv m ata
upov tav s h tou kuklwv m ato" trofodosiv a ".
S
.
Katav l lhlh gia peribav l lonta me auxhmev n o
kiv n duno.
SHMEIWSEIS: H suskeuhv scediav s thke epiv s h" gia na
leitourgeiv se peribav l lonta me baqmov ruv p ansh" 3. (Blev -
pe IEC 664).
62
kai se tav s h U
2
2
b) 80A @ 208/220/230V
mhcanismov allaghv " tav s h".
kai se tav s h U
2
2.5 QESH SE LEITOURGIA
H egkatav s tash th" suskeuhv " prev p ei na ekteleiv t ai apov
eidikeumev n o proswpikov . Ole" oi sundev s ei" prev p ei na
ektelouv n tai suv m fwna me tou" iscuv o nte" kanonismouv "
kai thrwv n ta" plhv r w" th nomoqesiv a pou problev p etai gia
thn apofughv atuchmav t wn (blev p e CEI 26-23 / IEC - TS
62081).
Sundev s te thn trofodosiv a tou aev r a sth suv n desh B.
Se periv p twsh pou h trofodosiv a tou aev r a proev r cetai
apov meiwthv r a piv e sh" enov " sumpiesthv hv miav " kentrikhv "
egkatav s tash", autov prev p ei na ruqmiv z etai se piv e sh exov -
dou ov c i anwv t erh apov 8 bar (0,8 MPa). An h trofodosi-
v a tou aev r a proev r cetai apov fiav l h sumpiesmev n ou aev r a
authv prev p ei na eiv n ai efodiasmev n h me ruqmisthv piv e sh".
Mhn sundev e te potev miav fiav l h sumpiesmev n ou aev r a kateu-
qeiv a n ston meiwthv r a piv e sh" th" suskeuhv " ! H piv e sh qa
mporouv s e na uperbeiv thn ikanov t hta tou meiwthv r a pou
qa mporouv s e na ekrageiv !
Sundev s te to kalwv d io trofodosiv a " A: o kiv t rino"-prav s i-
no" agwgov " tou kalwdiv o u prev p ei na sundeqeiv se apo-
cwriv " na
telesmatikov suv s thma geiv w sh" th" egkatav s tash". Oi
upov l oipoi agwgoiv prev p ei na sundeqouv n sth grammhv
trofodosiv a " mev s w enov " diakov p th pou na topoqeteiv t ai,
an eiv n ai dunatov n , kontav sto cwv r o kophv " gia na exa-
sfaliv z etai ev n a grhv g oro sbhv s imo se periv p twsh epeiv -
gousa" anav g kh".
H ikanov t hta tou magnhtoqermikouv diakov p th hv twn asfa-
leiwv n se seirav sto diakov p th prev p ei na eiv n ai iv s h me
to reuv m a I
To aporrofhmev n o reuv m a I
anav g nwsh twn tecnikwv n stoiceiv w n pav n w sth suskeuhv se
scev s h me thn upov diav q esh tav s h trofodosiv a " U
Endecov m ene" proektav s ei" prev p ei na eiv n ai katav l lhlh"
diamev t rou se scev s h me to aporrofhmev n o reuv m a I
3 CRHSH
Bebaiwqeiv t e ov t i den eiv n ai piesmev n o" o diakov p th" ekkiv n h-
sh". Anav y te th suskeuhv mev s w tou diakov p th C. Authv
.
2
h enev r geia epishmaiv n etai apov to av n amma th" endeik-
tikhv " lucniv a " V.
Piev z onta" suv n toma to diakov p th th" tsimpiv d a" ceiriv -
zetai to av n oigma th" rohv " sumpiesmev n ou aev r a. Se autov
to kaqestwv " ruqmiv s te thn piv e sh, pou emfaniv z etai sto
manov m etro F, se 4,7 bar (0.47 MPa) gia Kwd. 355 kai
5 bar (0,5 MPa) gia Kwd. 357 energwv n ta" sto diakov p th
E tou meiwthv r a. Sth sunev c eia mplokav r ete to diakov p th
autov piev z onta" pro" ta kav t w.Sundev s te th labiv d a geiv w -
sh" sto mev t allo kophv " .
To kuv k lwma kophv " den prev p ei na topoqeteiv t ai skov p ima
se av m esh hv ev m mesh epafhv me ton agwgov prostasiv a "
allav me to mev t allo pou prev p ei na kopeiv .
prov s bash
An to upov epexergasiv a mev t allo sundev e tai skov p ima me
th gh mev s w tou agwgouv prostasiv a ", h suv n desh prev p ei
na eiv n ai ov s o giv n etai piov av m esh kai na ekteleiv t ai me
agwgov diamev t rou iv s h" toulav c iston m v ekeiv n h tou agw-
gouv epistrofhv " tou reuv m ato" kophv " pou na sundev e tai
me to upov epexergasiv a mev t allo sto iv d io shmeiv o tou
agwgouv epistrofhv " , crhsimopoiwv n ta" th labiv d a tou
agwgouv epistrofhv " hv crhsimopoiwv n ta" mia deuv t erh
labiv d a geiv w sh" topoqethmev n h poluv kontav . Prev p ei na
lambav n etai kav q e mev t ro profuv l axh" gia na apofeuv g on-
eff. aporrofhmev n o apov th suskeuhv .
1
eff. sumperaiv n etai apov thn
1
.
1
max.
1