MITSUBISHI inverter FR-A740 series.
Voltage level: 3 phase 400V.
Frequency converter capacity: 280KW.
Frequency converter is the application of frequency conversion technology and micro electronics technology, by changing the motor operating power frequency mode to control the AC motor power control equipment FR-A7ND E kit PDF.
The converter is composed of rectifier (AC), filter, inverter (DC), braking unit, driving unit, micro processing unit of the detection unit FR-A7ND E kit
Inverter by the internal IGBT to adjust the output power supply voltage and frequency,
According to the actual needs of the motor to provide the required power supply voltage, and then achieve the purpose of energy saving, speed control, in addition to the,
Inverter has a lot of protection functions, such as over current, over voltage, overload protection and so on FR-A7ND E kit PDF. Power: 22kw.
Purpose: to suppress the power harmonics.
Improve the power factor, reduce the input side of the high harmonic current FR-A7ND E kit PDF.
Make sure that this option is installed in the FR-A820-03800 (75K) and FR-A840-02160 (75K) and above capacity and above capacity.
At the same time the installation options in the use of 75kW and above motor. (the IP55 series has a built-in DC reactor MITSUBISHI INSTRUCTION MANUAL. )
According to the motor power used to select the DC reactor.
(when the inverter capacity is greater than the motor capacity, is still based on the motor capacity to choose.) Input expansion board ((DC24V 4) FR-A7ND E kit Manual. Power: 22kw.
Voltage: 200V.
The surge voltage of the motor can be suppressed when the 400V motor is driven by a frequency converter MITSUBISHI INSTRUCTION MANUAL.
Motor suitable for 5.5 to 37kW. "MITSUBISHI inverter series: FR-A846.
Voltage level: three phase 400V.
Power: 0.4kw.
SLD converter rated current: 2.3A.
Structure and function: IP55 counterpart.
Type: CA.
Substrate coating: have.
Built in DC reactor MITSUBISHI INSTRUCTION MANUAL.
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.
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.
Inverter control, for example, by the input signal to trigger the operation of the inverter, based on the operation of thhe inverter
The status of the signal output, as well as the monitor output and so on, can be customized according to the requirements FR-A7ND E kit INSTRUCTION MANUAL.
The control of each machine can be done separately by the frequency converter, and the controol of the dispersion is also carried out FR-A7ND E kit Manual.
Through combining with the real-time clock function can realize the automatic operation (in option FR-LU08). "