MITSUBISHI inverter FR-F740 series.
Voltage level: three phase 400V.
Frequency converter capacity: 315KW.
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 FX1N-EEPROM-8L PDF FX1N-EEPROM-8L
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 FX1N-EEPROM-8L PDF.
Therefore, if the magnnetic flux decreases, the electromagnetic torque will decrease, which leads to the reduction of the load carrying capacity FX1N-EEPROM-8L Manual. Extended power supply for CPU module with built-in power supply FX1N-EEPROM-8L PDF.
Bus conversion module is required when using. Maximum can be connected to 2 sets. Series Name: F920GOT with buttons, with a series of effective functional modules.
System screen display language: chinese.
Display: 2.6 inches.
Display color: monochrome (blue / white) MITSUBISHI Manual.
Display device: LCD STN.
Resolution: 128 * 64.
Installation type: panel mounting.
The built-in communication port: RS-422 (1ch) /RS-232C (1ch).
Power supply voltage: DC24V.
The touch screen is the interface between people and machines in the field of information exchange and function contact or interact with each other,
Information exchange, functional contact or mutual influence, the hard contact and soft touch of a person and machine,
This interface includes not only the direct contact point, including long-distance information transmission and control function space MITSUBISHI Manual MITSUBISHI Manual.
The man-machinne interface is the central link in the man-machine system,
Mainly from the safety engineering branch of the safety ergonomics to study and put forward the basis for the solution,
And over safety engineering equipment engineeriing,
Safety management engineering and safety systems engineering to study the specific solutions and measures of the safety of human computer science FX1N-EEPROM-8L Manual FX1N-EEPROM-8L Manual.