Purpose: to operate, monitor, and change the parameters through the network.
Applicable frequency converter: FR-A700, FR-F700, FR-E700. The operation, monitoring, parameter modification and other operations can be carried out by computer or PLC.MITSUBISHI inverter series: FR-F820.
Voltage level: three phase 200V FR-F740-S90K-CHT.
Power: 75kw.
SLD converter rated current: 380A.
Structure and function: Standard model FR-F740-S90K-CHT
Type: CA.
Substrate coating: have.
PID target value can be set directly from the operator panel. Flexible change settings.
In the 1 inverter, through the PID control of parallel connection pump (up to 4 units) can adjust the amount of water and so on.
1 pumps driven by parallel connection of the pump machine, in addition to the pump for power frequency drive FR-F740-S90K-CHT.
The number of power frequency driven pump, according to the automatic adjustment of water.
The liquid crystal panel options (FR-LU08) can be converted to a more intuitive display unit% units.
Through the use of wind, temperature and other familiar units can be simple to maintain and adjust the display. MITSUBISHI inverter FR-F740 series FR-F740-S90K-CHT.
Voltage level: three phase 400V.
Frequency converter capacity: 55KW.
Frequency converter common frequency of a given way: the operator keyboard is given, the contact signal given, analog signal given, the pulse signal given and communication methods given, etc..
These frequencies have their advantages and disadvantages, and should be selected according to the actual needs.
Frequency converter is a power control device which uses the power of the power semiconductor device to change the power frequency to another frequency,
Can realize the asynchronouus motor soft start, variable frequency speed regulation, improve the operation precision, change the power factor, over current / over voltage / overload protection and other functions FR-F740-S90K-CHT. Voltage level: three phase 400V.
Applicable mmotor capacity: 355kw FR-F740-S90K-CHT.
Substrate coating: have.
Built in DC reactor.
The operating frequency of the fixed alternating current is converted to DC power.