What is the maximum speed of the step motor
You can learn more about the performance of stepping motors. Because the step motor is part of a sensitive electrical component. The higher the speed of the motor, the higher the reverse induction electromotive force of the stator coil, causing the electromagnetic force to fall. So the output torque of the stepping motor will decrease as the speed increases.
Due to the motor itself characteristic, and based on a lot of experimental tests, hybrid stepping motor speed usually used in 500 RPM can close to keep the torque of the motor, and of course this is not absolute, some even higher, some lower, and motor itself characteristic and the connection mode has much to do. So the general advice is to look at the moment frequency curve of the motor.
Two phase stepper motor without segmentation is a revolution of the 200 pulse, stepper motor revolutions will happen too high locked-rotor, although in the case of without load can be transferred to more than 1000 revolutions per minute, but it actually has no real meaning, stepper motor is running is better under low number, general working condition is the best at 300 to 600 revolutions per minute. If you really want to know how fast it can go, then you have this formula for the number of turns = frequency / 200 * M (M is a fine fraction) anyway, we're doing 3, 000 revolutions per minute.
