Astra
Alternator
Test Data (Delco Remy)
16 DA 16 DA
Code number 3 472 068 3 472 069 Nominal voltage in volts 13.6 13.6 Max. current in amps 55 65 Output in amps at 1500 rpm 26 23 2200 rpm 42 44 7000 rpm 59 68
Regulator (electric) Regulator voltage in volts at 4000 rpm and within 1 minute 14.5 + 0.25 14.5 + 0.25
Slip. ring min. diameter in mm 21.8 21.8 Minimum brush length in mm 11.0 11.0 Resistance of exciter coils in ohms 2.74 + 0.14 2.74 + 0.14 Resistance of stator coils in ohms 0.21 0.15 Resistance between two starter coils in ohms 0.14 0.10 Alternator circuit Delta connection Torque of pulley nut in Nm 66 + 1.2 66 + 1.2 Torque of housing bolt in Nm 5 + 0.1 5 + 0.1
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