MITSUBISHI inverter FR-F720 series.
Voltage level: three phase 200V.
Frequency converter capacity: 22KW.
When the inverter is running, the starting current and starting torque of the motor are how?
With the operation of the inverter, with the acceleration of the motor to improve the frequency and voltage,
The starting current is limited to 150% below the rated current (according to the different types of aircraft, 125%~200%) HF-KP053
Starting with power frequency power supply, the starting current is 6~7 times of the rated current, therefore, the impact on the mechanical and electrical.
The inverter drive can be smoothly start (start time longer) MITSUBISHI HF-KP053.
The starting current is 1.2~1.5 times of the rated current, and the starting torque is 70%~120% rated torque;
For the inverter with the torque automatic enhancement function, the starting torque is more than 100%, which can start with full load . Superior high efficiency IPM motor.
Output power: 0.75kw.
Rated speed: 1500r/min.
Voltage level: 200V.
IPM motor MM-EFS series can not be used to run the power frequency power MITSUBISHI HF-KP053.
The total wiring length of the IPM motor shall not exceed 100m .
1 inverters can not connect multiple IPM motors at the same time. Bus connection (2 channel) unit standard model for QnA/ACPU/ transport controller CPU (A series).
Applicable models: GT15, GT16. Motor: HA-SH type.
Power: 3.5kw.
Speed: 2000r/min.
The speed regulating motor can be divided into a constant speed motor, a stepless constant speed motor, a stepless speed changing motor and a stepless speed changing motor,
Can also be divided into electromagnetic induction motor, DC motor, PWM variable frequency motor and switched reluctance motor.
The rotor speed of the induction motor is always slightly lower than that of the rotating magnetic field.
The rotor speed of the synchronous motor is not independent of the load size, but is always maintained as a synchronous speed. Adapter for mounting DIN guide rail.
For Q32SB, Q33SB, Q35SB, Q33B, Q52B, Q55B, Q63B.MITSUBISHI inverter series: FR-F840.
Voltage level: three phase 400V.
Power: 315kw.
SLD converter rated current: 683A.
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 too long,
Optimum operatingg characterisstic drive motor HF-KP053.
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 HF-KP053.
HF-KP053 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=HF-KP053&select=5