Total input and output points: 32 points.
Input points: 16 points.
Output points: 16 points.
Output type: silicon controlled output.
Power supply voltage: AC100-240V.
Input signal voltage: DC24V.
Developed a range of special function modules to meet the needs of different - analog I/O, high speed counter FR-A7NF Manual FR-A7NF INSTRUCTION MANUAL.
Positioning control to achieve the 16 axis, the pulse train output or for the J and K type thermocouple or Pt sensor developed the temperature module FR-A7NF
A total of 8 special function modules can be configured for each FX2n main unit.
Taking into account space saving and processing speed.
Connector input and output type compact high performance universal machine.
Compact, scalable input / output FR-A7NF Manual FR-A7NF INSTRUCTION MANUAL.
Can connect analog quantity, communication, positioning, etc..
Rich special extension equipment for FX2N.
By connecting the compact FX2rvc series with the input and output expansion module.
The input and output can be extended to 256 points.
Built in 8000 step RAM memory.
By installing the memory card box, the maximum can be extended to the 16000 step.
Overseas oriented products meet all kinds of international standards FR-A7NF Manual FR-A7NF INSTRUCTION MANUAL.
Use terminal module to replace connector connection or relay terminal row connection,
So as to save the wiring inside the cabinet.
Customers can according to their own needs, free choice of MITSUBISHI motor micro programmable controller FX series.
FX series can be widely used to control a variety of varied areas.
More convenient.
You can shorten the working hours of the development process by a minimal set of settings.
High reliability.
Excellent features, as always, quality and reliability.
MITSUBISHI motor to recommend the third generation of micro programmable controller FX3 series.
High function, high precision, high cost performance. "MITSUBISHI inverter FR-F720P series.
Voltage level: three phase 200V.
Frequency converter capacity: 0.75KW.
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%).
It is based on the overall effect of three-phase waveform generation,
In order to approach the ideal circular rotating magnetic field in the air gap of the motor,
A generation phase modulation waveform control inscribesthe polygon to approach the circle way.
After practice, it has been improved, that is, the introduction of frequency compensation, can eliminate the error of speed control;
By feedback estimation of flux amplitude, eliminating the influence of stator resistance at low speed, the output voltage and current closed loop,
In order to improve the accuracy and stability of the dynamic.
But there are many control circuit, and no torque is introduced, so the system performance has not been improved.
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.
The use of frequency converter motor is in order to speed, and reduce the starting current.
In order to produce a variable voltage and frequency,
The equipment to the power of the AC power conversion to DC (DC), the process is called rectification.
The direct current (DC) is transformed into alternating current (AC) and its scientific term is "inverter" (inverter).
General inverter is the DC power supply inverter for a certain fixed frequency and a certain voltage of the inverter.
For the inverter as the frequency adjustable, adjustable voltage inverter, we called the inverter.
Inverter output waveform is simulated sine wave,
Is mainly used in three-phase asynchronous motor speed control, and also called frequency governor.
For the variable frequency inverter, which is mainly used in the testting equipment of instrument and meter,
To sort out the waveform, you can output the standard sine wave, called the inverter power supply FR-A7NF Manual FR-A7NF INSTRUCTION MANUAL.
The general inverter is 1520 times inverter price.
The main device called "inverter" because of the voltage or frequency of the inverter device ",
Therefore, the product itself is named "inverter", that is: inverter FR-A7NF Manual FR-A7NF INSTRUCTION MANUAL. "