834 / 1575
ELECTRICAL
14
ALTERNATOR SPECIFICATION:
1 Type
E4.14V 120A
2 Rated output speed
6000 RPM
3 Operating Speed
1000 to 18000 RPM
4 Regulator System
Multifunction
5 Regulator Setting Voltage
14.5 ± 0.25V
6 Temperature Compensation
10 ± 2 mv/k
7 Operating Temperature
-30°C to +100°C
8 Direction of Rotation
Clock wise (
Viewed from pulley side
)
9 Polarity
Negative Earthed.
10 Battery
12V
11 Circuit resistance
a.Alternator to Battery +ve 0.007 OHMS max.
b.Alternator to Battery –ve 0.003 OHMS max.
SALIENT FEATURES:
Reinforced bearings with better sealing.
Special bearing grease.
Long life characteristics by new brush-slip ring system and reinforced end shields.
Multifunctional Regulator.
Designed for application with High belt tension.
Zener Diodes for load dump Protection.
TIGHTENING TORQUE DETAILS:
DESCRIPTION
TIGHTENING TORQUE in Kgm
Pulley
8.5 ± 0.5
Rectifier and regulator screw
0.23 to 0.26
Protective Cap Screw
0.25 to 0.3
B+ Thin Nut
1.48 to 1.52
B+ Flange Nut
1.5
Flange bolt for Earth Terminal 0.25 to 0.3