Service Data and Specifications

Type LR1110-707F
HITACHI-make
Nominal rating V-A 12-110
Ground polarity Negative
Minimum revolution under no-load
(When 13.5 volts is applied) rpm Less than 1,000
Hot output current More than 34/1,300
(When 13.5 volts is applied A/rpm More than 82/2,500
More than 105/5,000
Regulated output voltage V 14.1-14.7
Minimum length of brush mm (in) 6.0 (0.236)
Brush spring pressure N (g, oz) 1.000-3.432 (102-350, 3.60-12.34)
Slip ring minimum outer diameter mm (in) 26.0 (1.024)
Rotor (Field coil) resistance Ohm 2.31