"MITSUBISHI inverter series: FR-A846.
Voltage level: three phase 400V.
Power: 18.5kw.
SLD converter rated current: 47A.
Structure and function: IP55 counterpart.
Type: CA.
Substrate coating: have.
Built in DC reactor.
Easy to operate, simple settings.
We have prepared a series of equipment and functions for you to work in any place to meet the life cycle of the product FX3G-14MR/ES-A Hardware Edition Manual FX3G-14MR/ES-A USER'S MANUAL FX3G-14MR/ES-A
Allegedly, the motor power consumption accounted for about half of the total power generated by manufacturing industry consumption.
How to achieve energy efficiency in the plant without affecting the productivity.
Less energy consumption and more output FR-A800 series inverter will help you to have both fish and bear''s paw"
Parameters and frequency settings can be modified in the program FX3G-14MR/ES-A Hardware Edition Manual FX3G-14MR/ES-A USER'S MANUAL.
Inverter control, for example, by the input signal to trigger the operation of the inverter, based on the operation of the inverter
The status of the signal output, as well as the monitor output and so on, can be customized according to the requirements.
The control of each machine can be done separately by the frequency converter, and the control of the dispersion is also carried out FX3G-14MR/ES-A Hardware Edition Manual FX3G-14MR/ES-A USER'S MANUAL.
Through combining with the real-time clock function can realize the automatic operation (in option FR-LU08). "Memory format: EEPROM.
Number of steps: up to 16000 steps can be used.
Battery support: do not.
Method for writing and deleting: the device is installed on the PLC, and is written and deleted by the peripheral device. "MITSUBISHI inverter FR-F740P series.
Voltage level: three phase 400V.
Frequency converter capacity: 45KW.
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 testing equipment of instrumeent and meter,
To sort out the waveform, you can output the standard sine wave, called the inverter power supply FX3G-14MR/ES-A Hardware Edition Manual FX3G-14MR/ES-A USER'S 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 FX3G-14MR/ES-A Hardware Edition Manual FX3G-14MR/ES-A USER'S MANUAL. "