MITSUBISHI inverter FR-F720 series.
Voltage level: three phase 200V.
Frequency converter capacity: 5.5KW.
When the inverter is running, the starting current and starting torque of the motor are how?
With the operation of the inverter, with the acceleration of the motor to improve the frequency and voltage,
The starting current is limited to 150% below the rated current (according to the different types of aircraft, 125%~200%) FR-A7NC-EKIT
Starting with power frequency power supply, the starting current is 6~7 times of the rated current, therefore, the impact on the mechanical and electrical.
The inverter drive can be smoothly start (start time longer).
The starting current is 1.2~1.5 times of the rated current, and the starting torque is 70%~120% rated torque;
For the inverter with the torque automatic enhancement function, the starting torque is more than 100%, which can start with full load. Input and output points: 32 points.
Power supply: DC24V.
Input points: 16 points.
Input specification: leakage type.
Output points: 16 points.
Output form: transistor output (drain).
Power consumption: 8W.
Weight: 0.2KG.
Outline dimension: 34x90x87mm.
Ultra compact model.
Basic unit: 32.
FX3GC is a connector type of compact PLC,
In the same performance with the FX3GA/FX3G can also save space, the provincial connection.
Compact third generation standard model.
Connector type provincial space and provincial connection.
Suitable for small scale control of high cost.
Control points to 128 points, the use of CC-Link remote I/O can control the maximum 256 points.
N product details
Built in CPU, power supply, input and output.
Connector type input and output, the FX3 series of functions to compact body internal condensation. Power: 37kw.
Purpose: to suppress the power harmonics.
Connected to the inverter input, can be used to improve the power factor, reduce the input side of the high harmonic current.
According to the motor power used to select AC reactor.
(when the inverter capacity is greater than the motor capacity, is still based on the motor capacity to choose.)
FR-A7NC-EKIT Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=FR-A7NC-EKIT&select=5