Charging System - Suzuki EN125-2A Service Manual

6-5 ELECTRICAL SYSTEM

CHARGING SYSTEM

DESCRIPTION
The circuit of the charging system is indicated in figure ,which is composed of an AC generator,
regulator/rectifier unit and battery.
The AC current generated from AC generator is converted by rectifier and is turned into DC current, then it
charges the battery.
A.C. Generator
Function of Regulator
While the engine r/min is low and the generated voltage of AC generator is lower than the adjusted voltage
of regulator, the regulator does not function, incidentally the generated current charges the battery
directly.
A.C. Generator
SCR SCR SCR
SCR SCR SCR
Ig. switch
Battery
Ig. switch
Battery