MITSUBISHI NZ2AW1C2D2

MITSUBISHI inverter series: FR-F840.
Voltage level: three phase 400V.
Power: 22.0kw.
SLD converter rated current: 47A.
Structure and function: Standard model.
Type: CA.
Substrate coating: have.
2 times the power consumption of the wind turbine and pump and the speed of the 3 power consumption is proportional to the speed of the rotating speed NZ2AW1C2D2.
Through the speed control of the frequency converter to adjust the air flow, can reduce the power consumption NZ2AW1C2D2
Give full play to the performance of the motor.
The excitation current is always adjusted to the best state, which can improve the efficiency of the motor.
Load torque is smaller, can further improve energy efficiency NZ2AW1C2D2.
For example, when a general motor is used, the optimal excitation control mode in the 4% motor load torque is about 30% more than that of the V/F control . Motor series: low inertia, medium capacity.
Using a serial absolute / incremental encoder.
Rated output power: 2.0kw.
Rated speed: 3000rpm.
With the brake: without.
Shaft end: straight shaft.
Performance comparison of servo motor and stepping motor NZ2AW1C2D2.
Stepper motor as an open-loop control system, and modern digital control technology has the essential link .
In the current domestic digital control system, stepping motor is widely used.
With the emergence of digital AC servo system, AC servo motor is more and more used in digital control system.
In order to adapt to the development trend of digital control, most of the motion control system adopts stepping motor or full digital AC servo motor as executive motor.
Although they are similar in control mode (pulse train and directional signal), there are great differences in performance and application.
The use performance of the two are compared. MITSUBISHI inverter series: FR-F840.
Voltage level: three phase 400V.
Power: 55kw.
SLD converter rated current: 116A.
Structure and function: Standard model.
Type: CA.
Substrate coating: have.
The motor efficiency is not changed in the previous optimal excitation control,
At the same time, the newly developed advanced optimal excitation control can obtain larger torque at startup.
No need to adjust the parameters (plus deceleration time or torque, etc.), in a short time to speed up to a certain speed,
Can be carried out to maximize the efficiency of energy-saving drive motor.
The automatic tuning function of the loop constant of the motor is not consistent with the constant of the motor, the motor of other manufacturers, and the length of wiring is tooo long,
Optimum operatingg characteristic drive motor NZ2AW1C2D2.
In the state of the sensor can not only drive the high efficiency and energy saving motor and PM motor (MM-EFS), but also can drive other companies induction motor and PM motor (permanent magnet synchronous motor).
Othherr manufacturers of induction motors, can also be automatically tuned to achieve the best excitation control, thus expanding the use of energy saving NZ2AW1C2D2.
NZ2AW1C2D2 Operation manual / Instructions / Catalog download link: /searchDownload.html?Search=NZ2AW1C2D2&select=5