MITSUBISHI inverter FR-D720S series.
Voltage level: single phase 200V.
Frequency converter capacity: 2.2KW.
VVVF frequency control, vector control frequency conversion, direct torque control is a kind of AC - DC - AC frequency conversion.
The common drawback is that the input power factor is low, the harmonic current is big, and the DC circuit needs large energy storage capacity,
Renewable energy and can not be fed back to the power grid, which can not be carried out in the four quadrant operation FR-F720-3
FR-F720-3.7K7K BASIC Manual FR-F720-3.7K Instruction manual. To this end, the matrix type of AC - AC variable frequency arises at the historic moment.
Because the matrix type alternating current frequency saves the intermediate DC link, thereby, the electrolytic capacitor with large volume and high price can be omitted FR-F720-3.7K BASIC Manual FR-F720-3.7K Instruction manual.
It can achieve a power factor of L, the input current is sinusoidal and can run in four quadrant, the power density of the system is large.
Although the technology is not yet mature, but still attract a large number of scholars in-depth study.
In fact, the quality is not the indirect control current, flux, but the torque is directly used as the control to achieve FR-F720-3.7K BASIC Manual FR-F720-3.7K Instruction manual. MITSUBISHI inverter series: FR-A800.
Voltage level: three phase 400V.
Power: 55kw.
SLD converter rated current: 180A.
Structure and function: Standard model.
Type: CA.
Substrate coating: have.
Mirror like ultra fine processing.
In order to adapt to the new material diversification, the machine adopts the most cutting-edge technology, more than ever more slim hard.
In order to be able to realize the fine cutting, grinding on the hard and hard material,
The need for high-speed operation has become more and more strong.
In order to cope with the increasing demand of logistics, eevery port in the world has a crane in every day FR-F720-3.7K BASIC Manual FR-F720-3.7K Instruction manual.
A container filled with cargo.
We can achieve a new type of inverter products under the conditions of low speed and high torque to achieve ssmooth cargo handling operations,
Carry on the smooth movement to the heavy FR-F720-3.7K BASIC Manual FR-F720-3.7K Instruction manual. Length: 1.5m.
Specifications: FX circular connectors, FX-232AWC-H between.