MITSUBISHI inverter FR-D720 series.
Voltage level: three phase 200V.
Frequency converter capacity: 0.2KW.
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,
Equivalent 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 control method, to obtain the DC motor control,
The control of asynchronous motor is realized through the corresponding inverse coordinate transformation FX1S-14MR-D datasheet PDF catalog FX1S-14MR-D PDF datasheet FX1S-14MR-D datasheet PDF catalog FX1S-14MR-D PDF datasheet FX1S-14MR-D Total points: 14 points.
Input points: 8 points.
Output points: 6 points.
Voltage: AC220V.
Output type: relay.
Outline dimension: 90*75*90.
FX1N series is a very powerful micro PLC,
Can be extended to up to 128 I/O points,
And can increase the special function module or the expansion board FX1S-14MR-D datasheet PDF catalog FX1S-14MR-D PDF datasheet.
Communication and data link function options make FX1N in the volume, communication and special function modules and other important applications is very perfect. Function extension board for RS-232C communication.
DC5V power consumption: 20mA. Length: 15 meters.
Cable manufacturing specifications.
When there is no connection options, according to the table under the cable.
Using a parallel connection or a large size cable for connection between the terminal PG" and "SD" and the motor end encoder. "Power: 55kw.
Voltage: 200V.
There are 100% braking torque output in continuous regeneration, which can corresppond to the continuous regeneration operation of the pipeline control FX1S-14MR-D datasheet PDF catalog FX1S-14MR-D PDF datasheet.
There is no need to install the braking unit for each frequency converter, which can reduce the comprehensive space annd reduce the comprehensive cost FX1S-14MR-D datasheet PDF catalog FX1S-14MR-D PDF datasheet.
Renewable energy can be used for other frequency converter, excess energy back to the grid, to achieve energy saving.