MITSUBISHI FR-F740P-0.75K-CHT Instruction manual (Applied) PDF

Power: 185kw.
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 FR-F740P-0.75K-CHT PDF.
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.) MITSUBISHI inverter series: FR-F820 FR-F740P-0.75K-CHT
Voltage level: three phase 200V.
Power: 11kw.
SLD converter rated current: 63A.
Structure and function: Standard model.
Type: CA.
Substrate coating: have.
Compatibility with existing models.
Transducer installation size and FR-F700 (P) series of the same, so you do not need to worry about the replacement operation FR-F740P-0.75K-CHT PDF.
(rectifier separation type will vary)
Also, but also through the use of options (FR-A8TAT), FR-F700 (P) series installed control loop terminal station.
Built in 2 PID arithmetic. In the inverter can be PID control of the motor state at the same time, used in the control of the external machine FR-F740P-0.75K-CHT PDF.
No external PID controlller is used to control the external machine, so the system cost can be reduced FR-F740P-0.75K-CHT Manual . Power: 22kw.
Voltage: 200V.
There are 100% braking torque output in continuous regeneration, which can correspond to the continuous regeneration operation of the pipeline control MITSUBISHI Instruction manual.
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 MITSUBISHI Instruction manual. Power: 5.5kw.
Purpose: high frequency braking resistor.
The use rate of the built-in regenerative brake of the transducer can be promoted.
When using the FR-ABR type brake resistor, the short circuit piece between the terminal PR-PX is removed MITSUBISHI Instruction manual. Does not remove the short circuit chip will lead to overheating of the brake resistor.
The utilization rate of the regenerative braking should be less than the allowable brake use rate in the above table.
With the operating frequency of the brake resistor to reacch 300 degrees C or higher, it is necessary to take protective measures and cooling FR-F740P-0.75K-CHT Instruction manual.
MYS type resistor can be used. But please pay attention to the allowable brake use rate.
Do not remove the terminal P/+ and P1 between thhe short circuit chip, in addition to connecting the DC reactor FR-F740P-0.75K-CHT Manual .
The installation of thermal relay, to avoid overheating and burn the braking resistor.