Alternator
- Make
- Fiat
- Model
- Panda (141) Factory Service Manual
- Year
- 1986–2003
- Section
- Technical data (Panda D) › Alternator
00 Introduction and technical dataAlternator
ALTERNATOR
| Type | M. Marelli AA125R-14V-55A | |
|---|---|---|
| Nominal voltage | V | 14 |
| Maximum current | A | 55 |
| Cut in speed | rpm | 950 ÷ 1050 |
| Current delivery on battery at 7000 rpm | A | ≥ 55 |
| Field winding resistance between the slip rings (*) | Ω | 3 ÷ 3,2 |
| Direction of rotation (seen from the control side) | clockwise | |
| Diode rectifiers | bridge |
(*) Data obtained at an ambient temperature of 20°C
VOLTAGE REGULATOR
| Electronic built into alternator | type | M. Marelli RTT 119 A |
| Alternator test speed(1) | rpm | 6000 ÷ 7000 |
| Thermal stabilization current | A | 25 ÷ 30 |
| Test current | A | 5 ÷ 50 |
| Regulation voltage (*) | V | 14 ÷ 14,4 |
(*) Data obtained at an ambient temperature of 20°C
BATTERY
| Nominal voltage | V | 12 |
| Capacity (20 hour discharge) | Ah | 50 |
Parts & tools for this job For 1986 Fiat Panda
- TOOLBattery testerSearch: car battery tester
- TOOLDigital multimeterSearch: automotive digital multimeter
- TOOLBattery terminal cleanerSearch: battery terminal cleaner
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