MITSUBISHI inverter FR-F740 series.
Voltage level: three phase 400V.
Frequency converter capacity: 400KW.
The main circuit of the inverter can be divided into two categories in general: voltage type is the voltage source of the DC converter for AC inverter,
The filtering of the DC circuit is the capacitance; the current mode is the DC conversion of the current source to the AC inverter,
The DC loop filter is the inductor FR-F740-S450K-CHT Applied Manual FR-F740-S450K-CHT Instruction manual FR-F740-S450K-CHT
Why is the frequency of the inverter voltage proportional to the change?
The electromagnetic torque of any motor is the result of the interaction between the current and the magnetic flux, the current is not allowed to exceed the rated value, otherwise it will cause the heating of the motor FR-F740-S450K-CHT Applied Manual FR-F740-S450K-CHT Instruction manual.
Therefore, if the magnetic flux decreases, the electromagnetic torque will decrease, which leads to the reduction of the load carrying capacity. Can be isolated from the output of the programmable controller, the a/b/c contact relay, SSR, Tr output.Input and output points: 30 points.
Power supply: DC24V.
Input points: 16 points.
Output points: 14 points.
Output form: transistor output (drain) FR-F740-S450K-CHT Applied Manual FR-F740-S450K-CHT Instruction manual.
Power consumption: 8.5W.
Weight: 0.35KG.
Outline dimension: 100x90x49mm.
Built in CPU, power supply, input and output.
Keep FX1S compact body, while adding more features.
Special adaptor and function expansion board can be installed and used FX3 series.
High speed operation.
Basic instructions: 0.21 s/ instruction
Application instruction: 0.5 s/ instruction
Large capacity memory.
Built in program memory 4000 steps.
No battery.
Auxiliary relay: 1536 points.
Timer: 138 points.
Counter: 67.
Data register: 3000.
A new application model.
FX3SA is a basic model on the basis of the basic performance of tthe FX1S increased the expansion of the new models FR-F740-S450K-CHT Applied Manual FR-F740-S450K-CHT Instruction manual.
FX3SA is suitable for all kinds of fields, such as analog quantity, Ethernet, MODBUS function, small scale equipment and so onn FR-F740-S450K-CHT Applied Manual FR-F740-S450K-CHT Instruction manual.
Basic models suitable for small scale control.
Compact but powerful,
At the same time, the analog quantity and the communication function and so on.