Yanmar 3JH4E Installation Manual page 14

3JH4E
Standard Alternator Data
Parameter
Yanmar Code
Alternator Model
IC Regulator Model
Battery Voltage
Nominal Output
Earth Polarity
Direction of Rotation
(Viewed from Pulley
End)
Weight
Rated Speed
Operating Speed
Speed for 13.5 V at 20°C
(68°F)
Output Current for 13.5 V 75A or more at 5000
Voltage Regulation at
20°C (68°F), Voltage
Gradient, -0.01 V/°C
3JH4E-14
Data
119573-77201
LR180-03C
TR1Z-63
12 V
12 V / 80A
Negative Earth
Clockwise
5.8 kg (12.8 lb)
5000 rpm
1200 - 9000 rpm
1200 rpm or less
rpm
14.5 ± 0.3 V
JUN 2006 (Rev. 1)
© 2007 Yanmar Marine International
Performance Curve for 80A Alternator
Figure - 10
Marine Installation Manual - Volume 2
3JH4E
0004129