120A

Type Disignation Bosch KC 14V 70 - 120A

Rated Voltage 14V

Stator Connection Star

Diameter of Slip Rings
New 15.4mm
Min 14.4

Max. Permissible Radial Runout:
Belt Pulley 0.2mm
Slip Rings 0.02mm
Rotor 0.087

Minimum Length of Brushes, From Lip of Brush Holder 7.5mm

Pulley Ratio, Engine/Generator 1:2.9

Test Readings

Resistance, Rotor Winding (at 25°C) 2.6 ohms

Resistance, Stator Between Phases (at 25°C) 0.051 ohms

Generator Speed/Stated Current at:
1800 RPM 70A
6000 RPM 120A