| Battery |
Standard specific gravity: |
1.25 to 1.29 at 20°C (68°F) |
| Charging circuit without load |
Standard amperage |
10 A or less |
| Standard voltage |
13.2 to 14.8 V |
| Charging circuit with load |
Standard amperage |
30 A or more |
| Generator brush holder assembly brush exposed length |
Standard exposed length |
9.5 to 11.5mm (0.374 to 0.453 in.) |
| Minimum exposed length |
1.5mm (0.059 in.) |
| Generator regulator assembly resistance |
F-B |
When the positive and negative poles between terminals F and B are exchanged, there is continuity in one direction but no continuity in the other direction. |
| F-E |
When the positive and negative poles between terminals F and E are exchanged, there is continuity in one direction but no continuity in the other direction. |
| Generator drive end frame resistance |
Coil wires |
Below 1Ω |
| Coil wire and body |
10kΩ or higher |
| Generator holder with rectifier resistance |
P1, P2, P3 -B |
When the positive and negative poles among terminals P1, P2, P3 and B are exchanged, there is continuity in one direction but on continuity in the other direction. |
| P1, P2, P3 -E |
When the positive and negative poles among terminals P1, P2, P3 and E are exchanged, there is continuity in one direction but on continuity in the other direction. |
| Generator rotor assembly resistance |
Slip rings |
1.7 to 2.1Ω at 20°C (68°F) |
| Slip ring and rotor |
10kΩ or higher |
| Generator rotor assembly slip ring diameter |
Standard diameter |
14.2 to 14.4mm (0.559 to 0.564 in.) |
| Minimum diameter |
12.8 mm (0.5.4 in.) |