SECTION 55 - ELECTRICAL SYSTEM
55-125
ALTERNATOR SERVICE SPECIFICATIONS
Item How Rated Standard Or Service Limit
Normal Output (V - A) 12 V - 40 A
Polarity Negative ground
Weight (kg, lbs) 3.7 kg (8.2 lbs)
Rotational direction (viewed from
the pulley)
Clockwise
Load characteristics (cold) Terminal voltage (V) 13.5 V
Current (A) Min. 30 A
Revolution (RPM) 2500 RPM
Brush length Original (mm-in) 18.5 mm (0.728″)
Limit (mm-in) 5.0 mm (0.20″)
Brush spring tension Original (g-lbs) 470 - 590 g (1.036 - 1.300 lbs)
Limit (g-lbs) 270 g (0.60 lbs)
Slip ring diameter Original (mm-in) 22.7 mm (0.0894″)
Limit (mm-in) 22.1 mm (0.871″)
Field coil resistance ohms at 20° C (68° F) 2.8Ω
Adjusting voltage (V) at 5000 RPM 14.4 - 15.0 V
To Next Page
Loading...
Need help?
General
