MITSUBISHI inverter series: FR-F840.
Voltage level: three phase 400V.
Power: 18.5kw.
SLD converter rated current: 38.0A.
Structure and function: Standard model.
Type: CA.
Substrate coating: have.
2 times the power consumption of the wind turbine and pump and the speed of the 3 power consumption is proportional to the speed of the rotating speed FX3UC-64MT/D PDF datasheet .
Through the speed control of the frequency converter to adjust the air flow, can reduce the power consumption FX3UC-64MT/D
Give full play to the performance of the motor.
The excitation current is always adjusted to the best state, which can improve the efficiency of the motor.
Load torque is smaller, can further improve energy efficiency.
For example, when a general motor is used, the optimal excitation control mode in the 4% motor load torque is about 30% more than that of the V/F control FX3UC-64MT/D PDF datasheet . MITSUBISHI inverter FR-E720 series.
Voltage level: 3 phase 200V.
Frequency converter capacity: 0.4KW.
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 FX3UC-64MT/D PDF datasheet .
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 process of closure MITSUBISHI FX3UC-64MT/D PDF catalog MITSUBISHI FX3UC-64MT/D PDF catalog.
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. Analog input points: 4 points (thermocouple, PT, constant voltage input).
Output points: transistor output 4 points, 4 point CT input MITSUBISHI FX3UC-64MT/D PDF catalog.
Weight: 0.4KG.
Temperature sensor with 4CH input control output,
Double position control, standard PID control,
Heating and cooling PID control, cascade control.
By using the combination of the analog outpuut module,
PID control of voltage or current can be realized FX3UC-64MT/D datasheet.
New with cascade control. Through the master / slave station of the 2 controllers,
According to the temperature change caused by external disturbance, the tempperature can be adjusted quickly FX3UC-64MT/D PDF datasheet .
Can connect FX3GA/FX3G, FX3GE, FX3U series.
When connecting to FX3UC or FX3GC, you need FX2NC-CNV-IF or FX3UC-IPS-5V.