FX3U-48MT/DS Manual MITSUBISHI PLC FX3U-48MT/DS HARDWARE MANUAL

If can use: closed loop vector control; spindle positioning, position control, speed control, servo lock zero.
Suitable frequency converter: FR-A700. MITSUBISHI inverter FR-A740 series.
Voltage level: 3 phase 400V.
Frequency converter capacity: 11KW.
FR-A700 converter products are suitable for all kinds of high load requirements of the equipment MITSUBISHI PLC HARDWARE MANUAL.
Such as lifting, lift, printing and dyeing, printing and dyeing, material coiling and other general occasions FX3U-48MT/DS
High level driving performance.
Unique sensorless vector control mode,
A wide variety of mechanical equipment can be operated at high precision in the super low speed region without the need of the encoder.
With torque control mode,
And in the speed control mode can use the torque limit function MITSUBISHI PLC HARDWARE MANUAL.
With vector control function (with encoder),
Frequency converter can achieve position control and fast response, high precision speed control (zero speed control, servo lock, etc.) and torque control. MITSUBISHI inverter FR-F740 series.
Voltage level: three phase 400V.
Frequency converter capacity: 160KW.
Frequency converter common frequency of a given way: the operator keyboard is given, the contact signal given, analog signal given, the pulse signal given and communication methods given, etc MITSUBISHI PLC HARDWARE MANUAL. .
These frequencies have their advantages and disadvantages, and should be selected according to the actual needs FX3U-48MT/DS HARDWARE MANUAL.
Frequency converter is a power control device which uses the power of the power semiconductor device to change the power frequency to another frequency,
Can realize the asynchronous motor soft start, variable frequency speed regulation, improve the operation precision, change the power factor, over current / over voltage / overload protection and other functions FX3U-48MT/DS HARDWARE MANUAL. MITSUBISHI inverter FR-D720 series FX3U-48MT/DS HARDWARE MANUAL.
Voltage level: three phase 200V.
Frequency converter capacity: 0.4KW.
Vector control variable frequency speed control is the practice of the asynchronous motor in the three-phase coordinate system of the stator current Ia, Ib, Ic, through the three-phase to two-phase transformation,
The alternating current of Ia1Ib1 is equivalent to a two phase stationary coordinate system, and then is rotated by the rotor field oriented,
Equivallent to the DC current Im1, It1 (Im1 equivalent to DC motor excitation current in synchronous rotating coordinate system;
It1 equal to the armature current proportional to the torque, and then imitate the DC motor conttrol method, to obtain the DC motor control,
The control of asynchronous motor is realized through the corresponding inverse coordinate transformation MITSUBISHI PLC HARDWARE MANUAL FX3U-48MT/DS Manual.