Werbung
1.2.7.1
I. t.7
.2
The degree
of
protection
The
a
i r/seavia
l;crr
coo
ler
a
ieak.rgc ;rrotcct.
ion
uni
Cool
er
nlaterial
tube
nlatps
a
irsidp
chanrber
Ca
s
t
wal
I
s
Vo
)urrrc.
o
I'
coo
I
is
increased
1.0 1P44
by
vijll
tre
in
s
inrllcr/elor+b+,'
t.
i:onsist:
inr;
ol'f
alarnr
sgffih4Hhds
lhe clcsed
a
i
r-c
r
rcu
it.
t-ubr: erlui ppr:rl
r.ri
Lh
sonsors
c0ns
ttur:
t.t
0rr,
Sinqle tube
cooler
Tube
CU
ZN
20
AL
Ri
bs
CU
tin
plated
Tube
plates
CLI
ZN 40
tlater
chanber
cast iron
l,J/Rilsan protection
Side
walls
steel
e
tube cooler
tu
CU
Ni
10
Fe
5F-Cu
CU
tin
p1a
ted
pl
ates
r.rater
C
CU Ni
S
tee
I
30
Fe
c0atecr
r,.11.9-
Steel
w,l
t.0
r'
S
ingl /doubl
e
Type
1FJ5,
IU
DC
in
weight
of
the
t.enrpera
lure
of
up
to
terna
tor
) of
up to
I
.
2. 7.
3
_!',c1g!:glLl__!te_.L9lt-!
Si
ng
1
e/Ceubl-e tube
Tube
lFJ5
/No
poies
appr. 54t,
l<g
d
1.2
.
B
Bgari
nqs
I
ti+e++d€$bf€
sl eeve/
ral-ler- bearings
wi
lh
gi=e+s-+rqg-+Hp
pl+
/
f
o
rced
lubrication
are
fitted.
Type
of
bearing
fitted
wjl
l
be
specified
in
the jndividual alternatof
data
sheet.
W
Do
No
pddes
Cool i
ng
water
I
n1/A
'lhe
volurne
of
cooling
vrater and
the
increase
al
ternator
is
based
on
a
cool
ing water
inlcl
30lC and an
air
outlet
tenrperal-ure
(in
the
a1
45"C
(
l5
deglees cooler)
-14
Werbung
