MITSUBISHI inverter FR-A740 series.
Voltage level: 3 phase 400V.
Frequency converter capacity: 11KW.
FR-A700 converter products are suitable for all kinds of high load requirements of the equipment FX3U-64MT/ESS PDF.
Such as lifting, lift, printing and dyeing, printing and dyeing, material coiling and other general occasions.
High level driving performance.
Unique sensorless vector control mode,
A wide variety of mechanical equipment can be operated at high precision in the super low speed region without the need of the encoder FX3U-64MT/ESS
With torque control mode,
And in the speed control mode can use the torque limit function FX3U-64MT/ESS PDF.
With vector control function (with encoder),
Frequency converter can achieve position control and fast response, high precision speed control (zero speed control, servo lock, etc.) and torque control. LINK MELSEC-I/O maaster module FX3U-64MT/ESS Manual.
DC5V consumption current: 200mA.
High speed counter equipped with 6 to 8 channels FX3U-64MT/ESS PDF.
FX series of all models are standard with a high-speed counter.
Through a simple procedure to achieve high speed control.
Through the CC-Link and a variety of machine communications, the province of wiring.
Using CC-Link to control a variety of FA machines.
FX3G (*) /FX3U (C) series can be expanded by CC-Link control points MITSUBISHI PROGRAMMING MANUAL.
Data communication with various machines using Ethernet.
FX3 series through Ethernet expansion device,
The monitoring and maintenance of equipment can be easily carried out in a place far from the scene.
Various machine communication with MODBUS protocol
Special adapter for MODBUS communications,
FX3 series can be used as a master or slave station with a variety of MODBUS protocol machine communication MITSUBISHI PROGRAMMING MANUAL. Power: 55kw.
Purpose: to suppress the power harmonics.
Improve the power factor, reduce the input side of the high harmonic current MITSUBISHI PROGRAMMING MANUAL.
Make sure that this option is installed in the FFR-A820-03800 (75K) and FR-A840-02160 (75K) and above capacity and above capacity FX3U-64MT/ESS PROGRAMMING MANUAL.
At the same time the installation options in the use of 75kW and above motor. (the IP55 series has a built-in DC reactor.)
According to the motorr power used to select the DC reactor FX3U-64MT/ESS Manual.
(when the inverter capacity is greater than the motor capacity, is still based on the motor capacity to choose.)