Motor series: low inertia, medium capacity.
Rated output power: 20.0kw.
Rated speed: 1000rpm.
With the brake: without.
Shaft end: straight shaft.
The rotor of the servo motor is a permanent magnet, which is controlled by the U/V/W,
The rotor rotates under the action of the magnetic field, and the encoder feedback signal of the motor is given to the driver,
According to the feedback value and the target value, the driver adjusts the rotation angle of the rotor HA-LF45K24
Accuracy of the servo motor depends on the accuracy of the encoder (number of lines). Motor series: low inertia, medium and small capacity.
Using a serial absolute / incremental encoder.
Rated output power: 0 HA-LF45K24. 2kw.
Rated speed: 3000rpm .
With the brake: without.
Shaft end: straight shaft.
Comparison of single phase induction motor and servo motor.
The working principle of the AC servo motor is similar to that of the single phase induction motor,
But the rotor resistance of the former is much larger than that of the latter,
So the servo motor is compared with the single machine asynchronous motor,
There are three notable features:
1, large starting torque HA-LF45K24.
2, a wide range of operation.
3, no rotation phenomenon.
AC servo motor running smoothly, low noise.
But the control characteristic is non-linear, and because the rotor resistance is big, the loss is big, the efficiency is low,
Therefore, compared with the same capacity DC servo motor, the volume is large and the weight is heavy,
So it is only suitable for 0.5-100W small power control system. MITSUBISHI inverter FR-F720 series.
Voltage level: three phase 200V.
Frequency converter capacity: 30KW.
When the ring is opened, the frequency converter is provided with a load of the motor when the motor is operated with a load at a given frequency,
The range of the motor speed in the rated slip ratio (1%~5%) changes.
For the requirements of relaatively high precision, evven if the load changes are also required to operate at a given speed of the occasion,
Inverter with PG feedback function can be used (selection) HA-LF45K24.
If the given acceleration time is too short, the output frequency of the inverter is far more than thhe change of the speed (electric angular frequency),
Converter will be due to flow over the current trip, the operation stopped, which is called stall HA-LF45K24.
HA-LF45K24 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=HA-LF45K24&select=5