MITSUBISHI inverter FR-F720 series.
Voltage level: three phase 200V.
Frequency converter capacity: 37KW.
When the ring is opened, the frequency converter is provided with a load of the motor when the motor is operated with a load at a given frequency,
The range of the motor speed in the rated slip ratio (1%~5%) changes FR-F740-5.5K-CHT Applied Manual FR-F740-5.5K-CHT Instruction manual.
For the requirements of relatively high precision, even if the load changes are also required to operate at a given speed of the occasion,
Inverter with PG feedback function can be used (selection) FR-F740-5.5K-CHT
If the given acceleration time is too short, the output frequency of the inverter is far more than the change of the speed (electric angular frequency),
Converter will be due to flow over the current trip, the operation stopped, which is called stall FR-F740-5.5K-CHT Applied Manual FR-F740-5.5K-CHT Instruction manual. Length: 3m.
Specification: half pitch 14 pin, D-sub 25 pin (male). Function: RS-485 communication.
Adapter for connecting the left extension function of the CPU module.
CPU module can be connected to the left side up to 6 units. Power: 0.4kw.
Purpose: high frequency braking resistor.
The use rate of the built-in regenerative brake of the transducer can be promoted FR-F740-5.5K-CHT Applied Manual FR-F740-5.5K-CHT Instruction manual.
When using the FR-ABR type brake resistor, the short circuit piece between the terminal PR-PX is removed. 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 reach 300 degrees C or higher, it is necessary to take protective measures and cooling.
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 the short circuit chip, in addition to connecting the DC reactor.
The installation of thermal relay, to avoid overheating and burn the braking resistor. Input and output points: 60 points.
Power supply: AC100-240V.
Input points: 36 points.
Output points: 24 points.
Output form: relay output.
Power consumption: 40W.
Weight: 0.85KG.
Outline dimension: 175x90x86mm.
EEPROM memory cartridge with program transfer function.
Third generation standard model.
Easy to use integrated models and flexible scalability.
Condensed convenience of using the usual FX3 series.
Its high price by the most suitable for small scale control.
High speed operation.
Basic instructions: 0.21 s/ instruction.
Application instruction: 0.5 s/ instruction.
Large capacity memory.
Built in program memory 32000 steps.
Auxiliary relay: 7680 points.
Timer: 320 points.
Counter: 235.
Data register: 8000.
Extended register: 24000 point.
Extended file register: 24000.
A free combination of PLC.
FX3G basic unit: 14/24/40/60 point.
FX3GA is a compact PLC, simple design and with the basic functions oof the FX3 series FR-F740-5.5K-CHT Applied Manual FR-F740-5.5K-CHT Instruction manual.
Through the strengthening of the built-in function and flexible expansion, expanded in various fields of application.
Third generation standard model.
High flexiibility FR-F740-5.5K-CHT Applied Manual FR-F740-5.5K-CHT Instruction manual.
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.