Power: 45kw.
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-E740-1.5K-CHT Manual . (the IP55 series has a built-in DC reactor FR-E740-1.5K-CHT)
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 FR-F740 series.
Voltage level: three phase 400V.
Frequency converter capacity: 280KW.
The main circuit of the inverter can be divided into two categories in general: voltage type is the voltage source of the DC converter for AC inverter,
The filtering of the DC circuit is the capacitance; the current mode is the DC conversion of the current source to the AC inverter,
The DC loop filter is the inductor FR-E740-1.5K-CHT Manual .
Why is the frequency of the inverter voltage proportional to the change?
The electromagnetic torque of any motor is the result of the interaction between the current and the magnetic flux, the current is not allowed to exceed the rated value, otherwise it will cause the heating of the motor FR-E740-1.5K-CHT Manual .
Therefore, if the magnetic flux decreases, the electromagnetic torque will decrease, which leads to the reduction of the load carrying capacity MITSUBISHI FR-E740-1.5K-CHT Instruction manual. Max input / output points: 32 points.
Supply voltage: 100 - 240VAC.
Input points: 16 points MITSUBISHI FR-E740-1.5K-CHT Instruction manual.
Output points: 16 points.
Output type: Transistor (source).
Power consumption: 35W.
Weight (kg):0.65.
Size (WxHxD) mm:150x90x86.
Built in CPU, power supply, input and output. By using a rich variety of functional extension boards and special adapters,
Can achieve high precision control MITSUBISHI FR-E740-1.5K-CHT Instruction manual.
Based on the function of FX2N has been greatly strengthened and enhanced.
High speed operation.
Basic instructions: 0.065 s/ instruction.
Application instruction: 0.642 s/ instruction.
Large capacity memory.
Built in program memory 64000 steps.
Flash memory cartridge with program transfer function.
Authentication。
Corresponding EN and UL/cUL authentication.
Faster and more efficient. Support high speed control and network communication, and have the function of data recording.
High speed, large capacity, multi-function high-end machine.
FX3U supports high speed processing, CC-Link communication, network communication, analog control and advanced positioning system.
Connected to the CC-Link, including the remote I/O, the maximum input and output control points up to 384 points,
Can correspond to a variety of field needs, the use of its scalability and flexibility to expand the scope of application of the control system.
Third generation high function micro prrogrammable controller FR-E740-1.5K-CHT BASIC.
High speed, high efficiency, high performance, large capacity, and new features.
Built in high speed processing and positioning.
Control points: maximum 256 points.
Use CC-Link remote I/O for 384 poinnts FR-E740-1.5K-CHT Manual .
Auxiliary relay: 7680 points.
Timer: 512 points.
Counter: 235.
Data register: 8000.
Extended register: 32768 point.
Extended file register: 32768.