CHRYSLER SERVICE MANUAL
CHRYSLER C-300B—461
8. ELECTRICAL SYSTEM—DATA AND SPECIFICATIONS, CONT'D
BEARINGS (TYPE):—
Standard Ball at drive end, Bronze at opposite end
Power Steering and Air Conditioning Ball—Both Ends
Poles 2
Brushes 2
Spring Tension 18 to 36 ozs.
Field Coil Draw (Arm to Field Terminal) 1.2 to 1.3 amps. @ 10 volts
Motorizing Draw 3.4 to 3.9 amps, at 10 volts
Test Bench Output Test (at 70° F) 20 amps., 15-volts
@
1750 max. RPM
30 amps., 15-volts
@
2050 to 2250 RPM
GENERATOR-REGULATOR
Model VRX—6201A
Ground Polarity Negative
Resistors (3 used):
Marked 60 55 to 70 ohms
Marked 38 24.5 to 42 ohms
Marked 30 28.0 to 34.5 ohms
VOLTAGE REGULATOR
Voltage Winding Resistance 43.7 to 49.3 ohms
Armature Spring Turns 14^
•Armature Air Gap .048" to .052"
•Contacts closed with high limit gauge installed
Contacts open with low limit gauge installed
Gauge on contact side and next to brass stoppers.
Operating Voltage after 15 Minutes Run at 10 amps.
Temp.
F 50° 60° 70° 80° 90° 100° 120°
Voltage at 14.42 14.36 14.30 14.23 14.16 14.09 13.94
to to to to to to to
Specific Temperatures 15.05 14.94 14.90 14.83 14.76 14.69 14.54
Voltage Winding Resistance 107 to 121 ohms
Armature Spring Turns. 14J/£
•Armature Air Gap .048" to .052"
•Contact closed with high limit gauge installed
Contact open with low limit gauge installed
Gauge on contact side and next to brass stop pin.
Operating Amperage after 15 Minutes Run at 10 amp.
Temp.
F..
. •
40 60 70 80 100
Amps 31-35 29-33 38-32 37-31 25-29
Cut-Out Relay:
Armature Spring Turns 10%
Air gap (Contacts open)
.031"
to .034"
(Measure gap as near to hinge as possible)
Point gap (minimum) .015"
Contacts close (volts) 13.0—13.8 at 1300
Contacts open (after charge of 10 amps.) 8.2—9.3 volts
(0 to 6 amp. Discharge)
COIL
Model CAD 4002
Amps.—Engine Stopped 3.1
Amps.—Engine Idling 2.5
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