Service Data And Specifications (SDS): Alternator
WARNING: This page is about a different car, the 2008 Infiniti FX45 and 2008 Infiniti FX35. However, it is still accessible from the selected car via links, so may be relevant.
ALTERNATOR SPECIFICATION
| Applied model | VK45DE | VQ35DE | |
|---|---|---|---|
| Type | LR1110 - 716V | A3TG0191 | |
| HITACHI make | MITSUBISHI make | ||
| Nominal rating | V - A | 12 - 110 | |
| Ground polarity | Negative | ||
| Minimum revolution under no-load (When 13.5 V is applied) | RPM | Less than 1,100 | Less than 1,000 |
| Hot output current (When 13.5 V is applied) | A/RPM | More than 70/1,800 More than 91/2,500 More than 110/5,000 |
More than 37/1,300 More than 92/2,500 More than 103/5,000 |
| Regulated output voltage | V | 14.1 - 14.7 | |
| Minimum length of brush | mm (in) | More than 6.00 (0.236) | More than 5.00 (0.197) |
| Brush spring pressure | N (g, oz.) | 1.00 - 3.43 (102 - 350, 3.60 - 12.34) | 4.8 - 6.0 (490 - 612, 17.28 - 21.60) |
| Slip ring minimum outer diameter | mm (in) | More than 26.0 (1.024) | More than 22.1 (0.870) |
| Rotor (Field coil) resistance | Ω | 2.31 | 1.7 - 2.1 |