Valmet 309 - Technical Data (Alternators)

ELECTR
tC L
EQt,,
tPfCl{T
IECH}IICAL DATA
AL*RMTMS
A lt€rnator
Bosch
Kl R
11
V 25/65 A
Nomlnal
voliage..
Output
1400 rpm........ .
2100
rpm.,.......
6000 rDm.........
Slator
reslstance
Rolor
res lstoncg
Regu I
otlng
voltage..........
Mln.
sllp rlng dlarEier....
Brush lflgih rhen ner.........
Ml n.
brush 1ength...........
Tlghtanlng torque of
hexagqr
nut of shait.........
Altornrtor
Lucas
A ll5
il5
A
Nom lnal volfage..
Max. volfage
6000 rpm...
,..,..
Earth
In9.........
Max.
allot{ed speed......
...
...
Brush length rhen ner.........
Mln.
brush lengih....
...... .
Brush
spr Ing fens
lon,..... ....
Number of sfa+or
poles..,..
Numbq of slaior
phases... .
Stalor res
I
stance.
. .
. . . .
.
.
. . . . . . .
Rotc
reslslancE
Regulotlng vo
lioge.
. . . . . . . . .
Tlghtenlng
iorque
of
hexagon
nul
ol
shafi.........
Alt€rnator Lrcås A lti 65 A
A
lternltor Lucls A lr, 75 A
Nonlnal
vol
fage..
Max. voltage 6000 rpm.........
E orih I
n9.
. .
. . . . .
.
Mox. al lorEd
sDaed............
Brush l6ng+h rhgn neH.........
Mln.
brush 1engih,..........
Brush spr I ng lEnslon..........
Number
of s+ator
poles.....
Nunb€r of
siatr
phases....
Staior res lstance
Rotor rgs
lsfanca
Regu lat
Ing volfage..........
Tlghtenlng
torque of
hexagon
nui of
shatt.........
204
444
65A
12y
l2u
15^
(-)m
I
nus
|
5000 rpit
20
rm
lO
n||l
|,1...2,1
N
12
0,144.
+
5
t
ohms
2,45 !
5l ohns
| 1,6...
| 4,4
V
47
Nm
0,1 ohms
+
l0
t
2,8
ohns
+
l0
t
13,1...14,5
U
26,8 mn
14 ml
5l'm
45
Nn
12y
45A
(-)nlnus
| 5000 rpm
20 mm
l0 mn
1,3...2,7
N
12
0,092
1!
!e665
t,2!5rohns
11,6...
t4,4 v
47 Nm
Nomlnal
volfage.. ...............
12 V
Max.
vollåge 6000 rpm.........
...................
65
A
Earth Ing.........
...............
(
-)m
I
nus
Max. allorod speed.
. . . . . . . . . . . ..
15000
rpm
Brush lengih when
n€y.........
...................
20
r|n
Mln. brush 1En9th...........
....
l0 rn
Brush
sprfng ten s
I on . . . . . .
. . . .
..
1,1...2,1 N
Number
of sia+or
poles.....
.................,....
l2
Number of siaior
phases....
. . . . . . . . . . . , . . .
. . . . . . . J
Staior
res1stance................
0,t52
15
t
ohms
Rotcr reslstanca
5,2
!5
tr
ohns
R€gula+lng voltage.......... ....
t1,6...14,4
V
Tlgh+enlng iorque of
hexagon
nu+ of
shatt...................,..... 47
Nm
10-1