MITSUBISHI inverter series: FR-A800.
Voltage level: three phase 400V.
Power: 11.0kw.
SLD converter rated current: 31.0A.
Structure and function: Standard model FR-A840-00250-2-60 PDF.
Type: CA.
Substrate coating: have.
Excellent drive performance.
FR-A800 series equipped with the latest high-speed processor. Has better control performance and response speed,
Products to ensure stable and accurate operation in a wide variety of applications FR-A840-00250-2-60
Enhanced real-time sensorless vector control and vector control functions, can meet the needs of various kinds of machinery and equipment.
For paper, textile, wire, a variety of tape and other products of the extension of the machine processing, linear speed control is essential FR-A840-00250-2-60 PDF.
It can respond quickly to the change of production line speed and avoid the phenomenon of uneven winding.
This helps to achieve a stable supply of high quality products FR-A840-00250-2-60 Manual . Convert connectors to e-CON FR-A840-00250-2-60 PDF. Can be used as a screw relay terminal. Positive common end use.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%) MITSUBISHI Instruction manual.
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 MITSUBISHI Instruction manual.
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 MITSUBISHI Instrucction manual FR-A840-00250-2-60 Instruction manual. Power: 15kw.
Voltage: 400V.
Purpose: high frequency braking resistor.
The braking ability provided by the braking capacity is larger than that provided by the external braking resistor.
Can also be connectedd without built-in brake transistor inverter FR-A840-00250-2-60 Manual .
Three types of discharge resistors are available.
Please select according to the required braking torque.