Industrial control automation products inverters are depicted as power-saving, energy-saving control automation products, therefore, many people will think that as long as the equipment is installed with inverters, it will be able to save energy, but this is not the case.
The inverter of industrial automation products itself produces the understanding that energy saving and power saving is a fault. Whether the inverter of industrial automation products can achieve the role of power saving and energy saving also needs to be determined according to the actual situation of use.
Myth 1: Many people think that the torque of the two motors does not reach the extra torque of the motor (frequency, speed is still the same 50HZ), and the inverter of industrial automation products will also play a role in energy saving, which is a mistake.
Myth 2, two identical motors are operating in the power frequency state of 50HZ, one uses the inverter, the other does not, and the speed and torque are in the additional state of the motor, I believe that most people will think that the motor using the inverter will be more energy-saving and power-saving. In fact, this is also a kind of faulty thinking.
Myth 3: Under the same conditions, many people think that they can save a lot of electricity in the no-load state, but in fact, the no-load state of the dragged load can not save much electricity.
The reason why the inverter of industrial automation products can achieve the role of power saving and energy saving in most cases is that the inverter controls the speed of the motor, but in fact, most of the speed regulating equipment can achieve this role, because it is obvious that we can not identify the inverter as an energy-saving product.
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Product series: CP/CH/CT/C2000/C200/MS300/MH300/VE/ED/VJ
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noCL
Fault clarification:
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Project 2:
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