What is the difference between the UPS power supply and the frequency machine?
Frequency machine is China's argument, that is, with the frequency transformer. You think, 1000 liters of water, with 1000 liters of buckets come down, water fee, but once get. So the bucket is also expensive. There are more impurities in the water.
Frequency machine is a high frequency of small transformers to simulate the frequency. Like 1000 liters of water, with 1 liter of the bucket down, down 1000 times to meet the water needs. Still can not spill water, the technical difficulty is high. The bucket is small, cheap, and the water is better.
Upstairs that high-frequency for the computer, a total frequency machine performance is good, this is a misunderstanding. This is because the high-frequency technology involves real-time monitoring of electricity to add what energy is more difficult, many manufacturers do well, so become impatient impact (water poured out). Frequency machine itself is a large harmonic source, damage equipment, but also electricity, no energy.
So, said the frequency machine than the high-frequency machine is good, but for the domestic technical capacity of the existing point of view. Put it bluntly, that is, domestic high-frequency power technology is not mature. Small Japanese high-frequency technology no such problem, power, but also anti-harmonic.
Simple point, frequency machine is with a large frequency transformer, although the drive is also used in high-frequency, but the output has been the frequency of the transformer, suitable for the production of the workshop, the price is high
High frequency machine is a high frequency of small transformer analog frequency, the output is actually a high-frequency signal, suitable for use on the computer, because no large transformer copper consumption less so cheap a small half of the way
Performance is certainly a good frequency machine, is your point
20KW the following high-frequency machine; 100KW or more with the frequency machine. Generally so. In fact, with the high frequency machine and frequency machine is mainly carried by the UPS is what, and then determine the use of high frequency machine or frequency machine.
