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334
FIAT·850 PASSENGER CARS
ELECTRICAL
BATTERY
.
Specifications
.
GENERATOR REGULATOR.
Service Data
GENERATOR
.
Service Data . . . . . . .
LIGHTING SYSTEM SPECIFICATIONS AND DATA.
HEADLAMPS
Removal
.
Aiming
.
INNER LIGHTING
FUSES . . .
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SPECIFICATIONS
BATTERY
Voltage
.
Capacity (ZQ-hr discharge rate)
Length
Width
Height
Fig. 547 • Generator regulator type IR 50 H.
Volt/Amp regulating pall ern at 1220± 5<J F (5()Q±
JO
C).
Generator speed: 5,000 r. p. m.
6
8 10
11 "
16
18 10 II
U
16 18 3D
!
r - r
~
-
'Z
V
-
'<
'/.
r/',
~-
,
- -
~'..---
I
~
I
:
I
~
I
I
L
~
I
-
V~
t -
,
v
II
"
I I
11
1
10
9
8 0
1
,
12
48 Arnp/hr
10.236" (260 rom)
6.772" (172 rom)
8.8SS·· (225 rom)
40.8 lbs (18.5 kg)
29.8lbs (13.5 kg)
with electrolyte
without electrolyte
- Weight
GENERATOR REGULATOR
SERVICE
DATA
Type (Marelli)
.
.
·
. ·
ffi50H
Cutout Relay.
Feed voltage for temperature stabilization:
-
initial operating temperature 59
0
to 68' F (15
0
to 20' C) .
16.5
- initial operating temperature
68
0
to
960 F (ZOO
to
350 C)
15
Closing voltage
11.5 to 13
Reverse amperage .
2.5 to 7.5
Point gap
.
.
.
.
.
.0177" ± .0039" (0.45±0.1 mm)
Voltage Regulator.
Battery
50
« Half-load. amperage
12
Setting voltage after temperature stabilization in oven at 122
0
±5° F
(50
0
±3
0
C) for 30 minutes, hall-load, on battery
14 to 14.8
Feed voltage for temperature stabilization .
15
Current Regulator.
Setting amperage on battery
I
cold.
.
·
·
28.5
10
30.5
warm
.
·
·
23 to 25.5
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