Alternator
Test Data (Hitachi)
| Type | LR 170-411 | |
|---|---|---|
| Opel Part No. | 90 471 996 | |
| Rating | Volts | 13.5 |
| Maximum current output | Amps | 75 |
| Power at 2100 rpm | 43 | |
| 3500 rpm | Amps | 65 |
| 10000 rpm | 75 | |
| Regulator (electric) Regulator voltage at 4000 rpm and within 1 minute | Volts | 14.4 to 15.0 |
| Minimum diameter of slip rings | mm | 30 |
| Minimum length of brushes | mm | 14 |
| Resistance of excitation winding | Ohms | 3.6 |
| Resistance of stator winding | Ohms | 0.1 |
| Alternator connection | Y configuration | |
| Torque of housing bolts | Nm | 54 |
| Torque of pulley nut | Nm | 7 |