MITSUBISHI FR-E720-5.5K Manual FR-E720-5.5K BASIC Instruction manual

Power: 5.5kw.
Purpose: to suppress the power harmonics.
Improve the power factor, reduce the input side of the high harmonic current.
Make sure that this option is installed in the FR-A820-03800 (75K) and FR-A840-02160 (75K) and above capacity and above capacity.
At the same time the installation options in the use of 75kW and above motor FR-E720-5.5K Instruction manual. (the IP55 series has a built-in DC reactor FR-E720-5.5K)
According to the motor power used to select the DC reactor.
(when the inverter capacity is greater than the motor capacity, is still based on the motor capacity to choose.) Input and output points: 16 points.
Input points: 8 points.
Input specifications: drain / source.
Output points: 8 points.
Output form: transistor output (source) FR-E720-5.5K Instruction manual.
Power consumption: 6W.
Weight: 0.2KG.
Outline dimension: 34x90x87mm.
Hard and compact type third generation micro programmable controller.
Connector type input and output type provincial connection.
Greatly strengthened the industry''s highest level of high-speed processing and positioning and other built-in features.
High cost of the province space models.
FX3UC in the province of space, the province also greatly strengthened the connection of high-speed processing and positioning and other built-in features FR-E720-5.5K Instruction manual.
The host is built in DC24V power supply, the connector input and output form of the transistor output.
In addition, according to the product mix can also achieve network communications, analog control, data collection and other functions.
Third generation high function micro programmable controller.
Connector type can save space, province wiring.
Built in high speed processing and positioning.
Ultra small size, control points to 256 points.
Construction of CC-Link remote I/O 384 points. MITSUBISHI inverter FR-F740 series.
Voltage level: three phase 400V.
Frequency converter capacity: 630KW.
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.
Why is the frequency of the inverter voltage proportional too 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 mmotor FR-E720-5 FR-E720-5.5K Manual . 5K Manual .
Therefore, if the magnetic flux decreases, the electromagnetic torque will decrease, which leads to the reduction of the load carrying capacity.