Protocol: SLMP, TCP/IP, UDP, SNTP.
Communication mode: full duplex / half duplex.
At the same time can open a few: 4 connection.
Weight: 0.3kg.
Can be low cost will be connected to the FX3 series Ethernet.
Support data monitoring, can monitor the basic unit through the computer browser,
Remote maintenance can be carried out by Works2 GX in a place far from the scene FR-A740-22K-CHT Manual FR-A740-22K-CHT TECHNICAL MANUAL FR-A740-22K-CHT
Connect FX3SA, FX3S, FX3GA, FX3G, FX3U host, you need to convert the adapter or function expansion board. MITSUBISHI inverter series: FR-F840.
Voltage level: three phase 400V.
Power: 315kw.
SLD converter rated current: 683A.
Structure and function: Standard model.
Type: CA.
Substrate coating: have.
The motor efficiency is not changed in the previous optimal excitation control,
At the same time, the newly developed advanced optimal excitation control can obtain larger torque at startup FR-A740-22K-CHT Manual FR-A740-22K-CHT TECHNICAL MANUAL.
No need to adjust the parameters (plus deceleration time or torque, etc.), in a short time to speed up to a certain speed,
Can be carried out to maximize the efficiency of energy-saving drive motor.
The automatic tuning function of the loop constant of the motor is not consistent with the constant of the motor, the motor of other manufacturers, and the length of wiring is too long,
Optimum operating characteristic drive motor FR-A740-22K-CHT Manual FR-A740-22K-CHT TECHNICAL MANUAL.
In the state of the sensor can not only drive the high efficiency and energy saving motor and PM motor (MM-EFS), but also can drive other companies induction motor and PM motor (permanent magnet synchronous motor).
Other manufacturers of induction motors, can also be automatically tuned to achieve the best excitation control, thus expanding the use of energy saving. MITSUBISHI inverter FR-E720 series.
Voltage level: 3 phase 200V.
Frequency converter capacity: 1.5KW.
In order to ensure the reliability of production, all production machinery in the design of power with drive, there is a certain amount of surplus.
When the motor can not run under full load, in addition to meet the requirements of power driven,
The surplus torque increases the active power consumption, resulting in the waste of electric energy.
Speed control method of fan and pump equipment traditional by regulating the entrance or exit of the baffle, valve opening to regulate air flow and water flow
, the input power is large, and a large amount of energy consumption in the baffle, the valve in the processs of closure FR-A740-22K-CHT Manual FR-A740-22K-CHT TECHNICAL MANUAL FR-A740-22K-CHT Manual FR-A740-22K-CHT TECHNICAL MANUAL.
When using variable frequency control, if the flow rate is reduced, the speed of the pump or fan can be reduced to meet the requirements.