MITSUBISHI inverter FR-A740 series.
Voltage level: 3 phase 400V.
Frequency converter capacity: 1.5KW.
FR-A700 converter products are suitable for all kinds of high load requirements of the equipment.
Such as lifting, lift, printing and dyeing, printing and dyeing, material coiling and other general occasions FX3U-64MR/DS Manual.
High level driving performance.
Unique sensorless vector control mode,
A wide variety of mechanical equipment can be operated at high precision in the super low speed region without the need of the encoder FX3U-64MR/DS
With torque control mode,
And in the speed control mode can use the torque limit function.
With vector control function (with encoder),
Frequency converter can achieve position control and fast response, high precision speed control (zero speed control, servo lock, etc FX3U-64MR/DS Manual. ) and torque control. Converts the built-in I/O function to the screw terminal.Can be used as a screw relay terminal. Negative common end usePower: 0.75kw.
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 FX3U-64MR/DS 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 MITSUBISHI FX3U-64MR/DS HARDWARE MANUAL.
With the operating frequency of the brake resistor to reach 300 degrees C or higher, it is necessary to take protective measures and cooling MITSUBISHI FX3U-64MR/DS HARDWARE 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 the short circuit chip, in addition to connecting the DC reactor.
The installation of thermal relay, to avoid overheating and burn the braking resistor MITSUBISHI FX3U-64MR/DS HARDWARE MANUAL. Can be used as a screw relay terminal.Use FX3S-CNV-ADP when connecting to the left of the basic unit of the FX3GA, FX3U, and FX3G.Output points: 32 points.
Power supply: the basic unit to the expanssion module to provide power FX3U-64MR/DS .
Output form: transistor output (source).
Terminal type: connector type.
Weight: 0.2kg.
FX3GC, FX3UC can be directly connected to the input and output expansion equipment, to achieve a compact expansiion FX3U-64MR/DS Manual.
Can choose 16 points, 32 points of the relay or transistor input and output models.
FX2NC-16E_-T-DS for terminal units can be disassembled models.