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Torque guideline values - 20 SE, X 20 SE (OHC Engine) > < Bosch Alternator, Overhaul

Alternator - 20 SE, X 20 SE

Engine

 

20 SE, X 20 SE

Bosch Alternator

 

 

 

Opel Cat. No.

 

12 04 108

 

Bosch code number

 

0 123 120 001

 

Test data

 

 

 

Rated voltage

V

14

 

 

Maximum generated current

A

70

 

Current generated

 

 

 

at 1500 rpm

A

>= 33

 

at 6000 rpm

A

>= 70

 

Regulated voltage

V

14.5 1)

 

Slip rings

 

 

 

Minimum diameter

mm

>= 14.5

 

Carbon brushes

 

 

 

Projection

mm

>= 5.0

 

Excitation winding

 

 

 

Resistance

Ohms

2.5 ± 5%

 

Torque

 

 

 

Housing bolts

Nm

5

 

Pulley nut

Nm

65


Engine

 

20 SE, X 20 SE

Delco-Remy Alternator

 

 

 

Opel Cat. No.

 

62 04 008

 

Delco-Remy code number

 

10 479 947

 

Test data

 

 

 

Rated voltage

V

14

 

 

Maximum generated current

A

70

 

Current generated

 

 

 

at 1500 rpm

A

26

 

at 6000 rpm

A

72

 

Regulated voltage

V

14.7 ± 0.5 1)  

 

Slip rings

 

 

 

Minimum diameter

mm

>= 14

 

Carbon brushes

 

 

 

Minimum length

mm

>= 20

 

Excitation winding

 

 

 

Resistance

Ohms

2.5

 

Torque

 

 

 

Housing bolts

Nm

9.5

 

Pulley nut

Nm

80


Engine

 

20 SE, X 20 SE

Delco-Remy Alternator

 

 

 

Opel Cat. No.

 

62 04 002

 

Delco-Remy code number

 

10 479 923

 

Test data

 

 

 

Rated voltage

V

14

 

 

Maximum generated current

A

100

 

Current generated

 

 

 

at 1500 rpm

A

35

 

at 6000 rpm

A

100

 

Regulated voltage

V

14.7 ± 0.5 1)  

 

Slip rings

 

 

 

Minimum diameter

mm

>= 14

 

Carbon brushes

 

 

 

Minimum length

mm

>= 20

 

Excitation winding

 

 

 

 

 

Resistance

Ohms

1.7

 

Torque

 

 

 

Housing bolts

Nm

9.5

 

Pulley nut

Nm

80



1 ) Regulator voltage must be attained at 4000 rpm and within one minute.

Related Literature Units
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Torque guideline values - 20 SE, X 20 SE (OHC Engine) > < Bosch Alternator, Overhaul