MITSUBISHI inverter FR-D740 series.
Voltage level: three phase 400V.
Frequency converter capacity: 2.2KW.
The internal and back of the inverter structure considering the cooling effect, the relationship between the upper and lower ventilation is also important,
Therefore, in order for the type of unit, hanging on the wall to the vertical position, the installation of vertical as possible FR-A720-30K Manual FR-A720-30K PLC FUNCTION PROGRAMMING MANUAL FR-A720-30K
Transducer can be used to drive a single phase motor? Can single phase power supply be used?
Basically can not be used. For a single phase motor with governor switch, the auxiliary winding will be burnt when the speed is below the operating point;
For the capacitor start or capacitor operation mode, the capacitor explosion will be induced FR-A720-30K Manual FR-A720-30K PLC FUNCTION PROGRAMMING MANUAL.
The inverter power supply is usually 3, but the capacity for small, single-phase power is also useful functioning aircraft. MITSUBISHI inverter series: FR-A820.
Voltage level: three phase 200V.
Power: 3.7kw.
SLD converter rated current: 25A.
Structure and function: Standard model.
Type: CA.
Substrate coating: have.
Parameters can be selected by 4 different rated current and different overload rating (SLD (ultra light load) rated, LD (light load) rating, ND (general load) rating, HD (weight) FR-A720-30K Manual FR-A720-30K PLC FUNCTION PROGRAMMING MANUAL.
Type load) for selection.
You can choose the most suitable frequency converter for use; and by selecting a transducer with a SLD or LD rated level,
Be able to reduce the size of the device (compared with the FR-A700 series, to reduce the volume of equipment).
For applications that require high torque at low speeds, the HD rating is the most suitable.
The controller is used to control and monitor the frequency converter through the network.
Standard corresponding RS-485 communication (MITSUBISHI converter protocol, Modbus-RTU protocol) data transmission speed up to 115200bps. Axis of control: 1.
Instruction speed: 1Hz~1MHz.
Applicable PLC:FX1N, FX2N, FX3U, FX2NC (to FX2NC-CNV-IF).
Applicable PLC:FX3UC (to FX2NC-CNV-IF or FX3UC-1PS-5V).
The maximum 1MHz high speed pulse, can carry on the high speed, high precision positioning.
Can be in the range of 1Hz to 1Hz~1MHz as the interval output pulse FR-A720-30K Manual FR-A720-30K PLC FUNCTION PROGRAMMING MANUAL.
The high speed moving time can be shortened to 1ms by using a dedicated start input.
Enhanced speed control function.
Support the approximate S type of accelerattion and deceleration function, form operation function, through the maximum 30kHz of the external input pulse rate of synchronization operation, etc FR-A720-30K Manual FR-A720-30K PLC FUNCTION PROGRAMMING MANUAL. .