Kubota WG972-E2 Workshop Manual page 65

WG972-E2, DF972-E2, WSM
■ Regulator
The regulator performs rectification and voltage
regulation. The regulator converts AC into DC which
flows through the power consuming circuits and the
battery, and also charges the battery. If however, the
battery voltage exceeds a certain level. The DC current
is cut off from the charging circuit to prevent
overcharging.
Model
Part No.
Weight
Regulated voltage
Battery to be used
Charge indication lamp
Alternator to be used
(1) Regulator
(2) Alternator
(3) Load
(4) Charge Lamp
(5) Battery
■ Features
1. This small-sized regulator can control large output
current because charging current is supplied and
stopped by thyristor (series system).
2. Built-in AC diode generation detecting circuit permits
a charge indication lamp (12 V, 3.4 W) to be easily
connected.
3. Protection diode protects regulator when battery is
wrongly connected.
(1) Blue Lead Wire
(2) Yellow Lead Wire
(3) Red Lead Wire
M-25
GASOLINE / LPG ENGINE
RS5155
RP201-53710
Approx. 200 g
14 to 15 V
12 V, 28 AH
12 V, 3.4 W
Under 100 V of peak value of no-load
voltage
Under 16 A of output current
(6) Blue Lead Wire
(7) Yellow Lead Wire
(8) Red Lead Wire
(9) Overrunning Clutch
(10) Black Lead Wire
W1015544
(4) Green Lead Wire
(5) Black Lead Wire
W1034000
KiSC issued 01, 2006 A