Calculated torque speed curves for various voltages here
Example with 150 volt below


Series connected with 150 volt bipolar drive such as the Compumotor S/SX Parallel connected with 150 volt bipolar drive such as the Compumotor S/SX
Speed
(RPS)
Torque (oz-in)Speed
(RPS)
Torque (oz-in)
11541140
21642147
41564145
61506144
81458141
1013710141
1511615136
209220136
257025136
305630133
354335125
403440112
50n/a5083

Calculated torque speed curves for various voltages here