Kubota D650-B Handbuch Seite 74

The electrical system
01
the engine com·
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111)
IAJ A sample of wiring
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(7)
0076F020
prises two units; starting unit consisting of
starter, glow plug, etc., and charging unit
consisting of alternator, regulator, etc.
Optional parts such as main switch and glow
plug indicator are also available.
(1)
Starter
(2)
Glow plug
(3)
Oil switch
(4)
Alternator
(5)
Regulator
(6)
Glowp'" ,........ }
(7) Key switch
not included in
(8) Oil lamp
the basic engine
(9) Battery
(10) Charge lamp
111)
Engina
5·1 CHARGING SYSTEM
The charging system of this engine uses alternator and
regulator which has functions of rectification and voltage
regulation.
(1) Alternator
This alternator (Code No.: 15531-64011) is an 8-8 pole
rotating magnet type alternator.
It is simple in construction, consisting of a stator and rotor.
The rotor is made up of eight permanent magnet pole pieces
assembled on a shaft and rotates on the center of the stator
around which eight electro-magnetic coils are provided for.
C022P012
Alternator produces higher voltage in slow speed rotation,
compared with DC generator, and charges electric current to
the battery during engine idling. Accordingly, there is no
fear of bettery failure.
Rotation direction Clockwise (as seen from pulley side) :
Speed in normal use
1600 to 5600rpm ...........
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Allowable maximum speed 1200rpm
Charging performance Over 14A at 5200rpm, 14A
Charge starting speed Over 1800rpm
i
Battery to be used 12V, 45AH
I Reg~lator t~
be used Code No.: 15531-64601
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C032F020
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