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FR-A840-00038-2-60 Three phase 400V grade frequency converter

MITSUBISHI FR-A840-00038-2-60 Manual And Instructions
FR-A840-00038-2-60 datasheetPDF datasheet
FR-A840-00038-2-60 PLC FUNCTIONProgramming Manual
FR-A840-00038-2-60 DETAILEDInstruction manual

MITSUBISHI FR-A840-00038-2-60 Product information and technical parameters:
Brand: MITSUBISHI
Name: Three phase 400V grade frequency converter
Model: FR-A840-00038-2-60
MITSUBISHI inverter series: FR-A800.
Voltage level: three phase 400V.
Power: 0.75kw.
SLD converter rated current: 3.8A.
Structure and function: Standard model.
Type: CA.
Substrate coating: have.
Excellent drive performance.
FR-A800 series equipped with the latest high-speed processor. Has better control performance and response speed,
Products to ensure stable and accurate operation in a wide variety of applications.
Enhanced real-time sensorless vector control and vector control functions, can meet the needs of various kinds of machinery and equipment.
For paper, textile, wire, a variety of tape and other products of the extension of the machine processing, linear speed control is essential.
It can respond quickly to the change of production line speed and avoid the phenomenon of uneven winding.
This helps to achieve a stable supply of high quality products.

Power: 5.5kw.
Purpose: to suppress the power harmonics.
Improve the power factor, reduce the input side of the high harmonic current.
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 FR-A840-00038-2-60. (the IP55 series has a built-in DC reactor FR-A840-00038-2-60)
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.) MITSUBISHI inverter series: FR-F842.
Voltage level: three phase 400V.
Power: 450kw.
SLD converter rated current: 962A.
Structure and function: the rectification part is off type FR-A840-00038-2-60.
Type: CA.
Substrate coating: have.
Energy saving by high efficiency motor.
Reduce standby power consumption.
DC24V external power supply, the input MC signal can be stopped after the motor for the OFF, in the motor drive for the ON.
Standby power management can be carried out by means of frequency converter to realize the power consumption reduction of standby time FR-A840-00038-2-60.
According to the temperature of the inverter cooling fan, the operation of the inverter can be controlled.
According to the operating conditions of the inverter cooling fan output the corresponding signal,
Therefore, the inverter and other built-in fan and inverter cooling fan synchronous operation.
Can reduce the power consumption in the stop. MITSUBISHI inverter FR-E720 series.
Voltage level: 3 phase 200V.
Frequency converter capacity: 2.2KW.
In order to ensure the reliability of production, all production machinery in the design of power with drive, there is a certain amount of surplus.
When the motor can not run under full load, in addition to meet the requirements of power driven,
The surplus torque increases the active power consumption, resulting in the waste of electric energy.
Speed control method of fan and pump eequipment traditional by regulating the entrance or exit of the baffle, valve opening to regulate air flow and water flow
, the input power is large, and a large amount of energy consumption in the baffle, the valve in the processs of closure FR-A840-00038-2-60 FR-A840-00038-2-60.
When using variable frequency control, if the flow rate is reduced, the speed of the pump or fan can be reduced to meet the requirements.


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