FR-F740P-2.2K-CHT Manual MITSUBISHI FR-F740P-2.2K-CHT Applied Instruction manual

Power: 15kw.
Purpose: to suppress the power harmonics.
Connected to the inverter input, can be used to improve the power factor, reduce the input side of the high harmonic current.
According to the motor power used to select AC reactor.
(when the inverter capacity is greater than the motor capacity, is still based on the motor capacity to choose MITSUBISHI FR-F740P-2.2K-CHT Instruction manual. ) Built in analog input models FR-F740P-2.2K-CHT
Input / output points: 30 points.
Power supply: AC100-240V.
Input points: 16 points.
Output points: 14 points.
Output form: transistor output (drain).
Power consumption: 21W.
Weight: 0.45KG.
Outline dimension: 100x90x49mm.
Built in CPU, power supply, input and output.
Keep FX1S compact body, while adding more features MITSUBISHI FR-F740P-2.2K-CHT Instruction manual.
Special adaptor and function expansion board can be installed and used FX3 series.
High speed operation.
Basic instructions: 0.21 s/ instruction
Application instruction: 0.5 s/ instruction
Large capacity memory.
Built in program memory 4000 steps.
No battery.
Auxiliary relay: 1536 points.
Timer: 138 points.
Counter: 67.
Data register: 3000.
A new application model.
FX3SA is a basic model on the basis of the basic performance of the FX1S increased the expansion of the new models MITSUBISHI FR-F740P-2.2K-CHT Instruction manual.
FX3SA is suitable for all kinds of fields, such as analog quantity, Ethernet, MODBUS function, small scale equipment and so on.
Basic models suitable for small scale control.
Compact but powerful,
At the same time, the analog quantity and the communication function and so on. "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 mainlyy used in the testing equipment of instrument and meter,
To sort out the waveform, you can output the standard sine wave, called the inverter power supply FR-F740P-2.2K-CHT 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-F740P-2.2K-CHT Manual . "