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Technical Data - OHV ENGINE - Alternator - Test Data (Bosch) > < Technical Data - OHV ENGINE - Alternator - Characteristic Data

Alternator

 

Test Data (Delco-Remy)

 

Ident. No.                                                           03472059                      03472061                      03472139

 

Voltage rating                                                     13.6                               13.6                               14

 

Maximum current output in amps                       45                                  55                                  67

 

Current output in amps at  1500 rpm                  23                                  26                                  23

                                           2000 rpm                  34                                  42                                  40

                                           6000 rpm                  49                                  59                                  67

 

Regulator (electric) at 20° C

Regulated voltage at

4000 rpm and within 1 minute                            14.5 ± 0.25                    14.5 ± 0.25                    14.7 ± 0.5

 

Minimum diameter of slip rings in mm              21.8                               21.8                               22.0

 

Minimum length of carbon brushes in mm         11.0                               11.0                               12.0

 

Resistance of exitation winding in ohms            2.6 ± 0.14                      2.74 ± 0.14                    2.8

 

Resistance of stator winding in ohms                 0.115                             0.21                               0.15

 

Resistance between

two stator winding ends in ohms                        0.23                               0.14                               0.105

 

Alternator connection                                         star connection              delta connection

 

Torque of pulley nut in Nm                                66 ± 1.2                         66 ± 1.2                         80

 

Torque of housing nuts in Nm                            5 ± 0.1                           5 ± 0.1                           6

 

 

Test Data (Delco-Remy)

 

Ident- No.                                                       03493204            03472223               03493339          03493639

 

Voltage rating                                                 14                        14                           14                      14

 

Maximum current output in amps                  67                        67                           67                      67

 

Current output in amps at  1500 rpm             23                        23                           23                      23

                                           2000 rpm             40                        40                           40                      40

                                           6000 rpm             67                        67                           67                      67

 

Regulator (electric) at 20° C

Regulated voltage at

4000 rpm and within 1 minute                       14.7 ± 0.5            14.7 ± 0.5               14.7 ± 0.5          14.7 ± 0.5

 

Mimimum diameter of slip rings in mm         22.0                     22.0                        22.0                   22.0

 

Minimum length of carbon brushes in mm    12                        12                           12                      12

 

Resistance of exitation winding in ohms        2.8                       2.8                          2.8                     2.8

 

Resistance of stator winding in ohms             0.15                     0.15                        0.15                   0.15

 

Resistance between

two stator winding ends in ohms                    0.105                   0.105                      0.105                 0.105

 

Torque of pulley nut in Nm                           80                        80                           80                      80

 

Torque of housing nuts in Nm                       6                          6                             6                        6

 

 

Technical Data - OHV ENGINE - Alternator - Test Data (Bosch) > < Technical Data - OHV ENGINE - Alternator - Characteristic Data