Motor: HA-LH type.
Power: 3.5kw.
Speed: 2000r/min.
According to the types of power supply: can be divided into DC motor and AC motor.
The structure and working principle of DC motor can be divided into four parts: brushless DC motor and brushless DC motor.
Brushless DC motor can be divided into: permanent magnet DC motor and DC motor.
DC Motor Division: Series DC motor, DC motor, DC motor and DC motor HF-MP73B
Permanent magnet DC Motor Division: rare earth permanent magnet DC motor, ferrite permanent magnet DC motor and aluminum nickel Gu Yongci DC motor. MITSUBISHI inverter FR-F740 series.
Voltage level: three phase 400V.
Frequency converter capacity: 280KW.
The main circuit of the inverter can be divided into two categories in general: voltage type is the voltage source of the DC converter for AC inverter,
The filtering of the DC circuit is the capacitance; the current mode is the DC conversion of the current source to the AC inverter,
The DC loop filter is the inductor.
Why is the frequency of the inverter voltage proportional to the change?
The electromagnetic torque of any motor is the result of the interaction between the current and the magnetic flux, the current is not allowed to exceed the rated value, otherwise it will cause the heating of the motor.
Therefore, if the magnetic flux decreases, the electromagnetic torque will decrease, which leads to the reduction of the load carrying capacity. Power: 0.75kw.
Purpose: to suppress the power harmonics.
Improve the power factor, reduce the input side of the high harmonic current.
Make sure that this option is installed in the FR-A820-03800 (75K) and FR-A840-02160 (75K) and above capacity and above capacity.
At the same time the installation options in the use of 75kW and above motor. (the IP55 series has a built-in DC reactor.)
According to the motor power used to select the DC reactor.
(when the inverter capacity is greater than the motor capacity, is still based on the motor capacity to choose.) Motor series: ultra low inertia, low power.
Rated output power: 0.1kw.
Rated speed: 3000r/min.
Whether to take the brake: No.
Shaft end: Standard (straight).
Protection level: IP55 does not include the shaft part and the connector.
Features: ultra low inertia is suitable for high frequency operation.
Application examples: the insertion device, the assembly machine.
HF-MP73B Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=HF-MP73B&select=5