Usage:
5L6468 24V (Delco-Remy Number 1117072)
Polarity is negative ground.
Rotation is clockwise when seen from drive end.
Output at 1500 rpm and 28 V (cold) ... *26 A
Output at 2500 rpm and 28 V (cold) ... *61 A
*5 to 10% higher with no regulator.
Rated output (hot) ... 60 A
Field current at 24 V and 80° F (27° C) ... 3.7 to 4.1 A
(1) Torque for nut ... 50 to 60 lb. ft.(70 to 80 N·m)
(2) Tension of brush spring ... 10 oz.(2.8 N)
5L1243 32V (Delco-Remy Number 1117074)
Polarity is negative ground.
Rotation is clockwise when seen from drive end.
Output at 1800 rpm and 37.5 V (cold) ... *20 A
Output at 2500 rpm and 37.5 V (cold) ... *51 A
*5 to 10% higher with no regulator.
Rated output (hot) ... 60 A
Field current at 32 V and 80° V (27° C) ... 2 to 2.7 A
(1) Torque for nut ... 50 to 60 lb. ft.(70 to 80 N·m)
(2) Tension of brush spring ... 10 oz.(2.8 N)
5S9088 (24V 50A Delco-Remy Number 1117226)
Circuit ... B
Polarity is negative ground.
Speed for testing (either direction) ... 5000 rpm
Output when cold:
Fasten carbon pile to battery to get maximum output ... 54 A
Rated output (hot) ... 50 A
Field current at 24V and 80° F (27° C) ... 2.5 to 2.9 A
Voltage regulator:
Voltage setting range is ... 26 to 30 V
Adjust voltage setting to ... 28 V
then increase speed to get maximum output of ... 50 A
(1) Torque for nut ... 75 ± 5 lb. ft.(100 ± 7 N·m)
(2) Torque for output terminal ... 10 ± 1 lb. ft.(14 ± 1 N·m)
5S6698 12V 75A (Delco-Remy Number 1117227)
Polarity is negative ground.
Circuit ... B
Speed for testing ... 5000 rpm
Rotation can be either direction.
Output when cold:
Fasten carbon pile to battery to get maximum output ... 77 A
Rated output, hot ... 75 A
Field current at 12 V and 80° F (27° C) ... 4.1 to 4.5 A
Voltage regulator:
Voltage setting range ... 13 to 15 V
Adjust voltage setting to ... 14 V
then increase speed to get maximum output ... 75 A
(1) Torque for nut holding pulley ... 75 ± 5 lb. ft.(100 ± 7 N·m)
(2) Torque for output terminal ... 10 ± 1 lb. ft.(14 ± 1 N·m)