MITSUBISHI inverter series: FR-F840.
Voltage level: three phase 400V.
Power: 280kw.
SLD converter rated current: 610A.
Structure and function: Standard model.
Type: CA.
Substrate coating: have.
The motor efficiency is not changed in the previous optimal excitation control,
At the same time, the newly developed advanced optimal excitation control can obtain larger torque at startup A73CPU.
No need to adjust the parameters (plus deceleration time or torque, etc A73CPU), in a short time to speed up to a certain speed,
Can be carried out to maximize the efficiency of energy-saving drive motor.
The automatic tuning function of the loop constant of the motor is not consistent with the constant of the motor, the motor of other manufacturers, and the length of wiring is too long,
Optimum operating characteristic drive motor A73CPU.
In the state of the sensor can not only drive the high efficiency and energy saving motor and PM motor (MM-EFS), but also can drive other companies induction motor and PM motor (permanent magnet synchronous motor).
Other manufacturers of induction motors, can also be automatically tuned to achieve the best excitation control, thus expanding the use of energy saving A73CPU. Power: 7.5kw.
Voltage: 200V.
There are 100% braking torque output in continuous regeneration, which can correspond to the continuous regeneration operation of the pipeline control.
There is no need to install the braking unit for each frequency converter, which can reduce the comprehensive space and reduce the comprehensive cost.
Renewable energy can be used for other frequency converter, excess energy back to the grid, to achieve energy saving. Motor: HA-MH type super small.
Power: 0.4kw.
Speed: 3000r/min.
Electric machine is a kind of electromagnetic device which can convert or transfer electric energy according to the law of electromagnetic induction. A73CPU.
In the circuit with the lettter M (the old standard with D) said .
Its main function is to produce the driving torque, as a power source of electrical appliances or mechanical.
The generator is represented by the letter G in the circuit.
Its main function is to convert mechaniicaal energy into electrical energy,
At present, the most commonly used, the use of heat, water and other power generator rotor to generate electricity A73CPU.
A73CPU Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=A73CPU&select=5