First: emergency use: prevent accidental power failure and affect normal work.Second: Daily use: Eliminate power pollution such as power surges, instantaneous high voltage, instantaneous low voltage, wire noise, and frequency offset, improve power quality, and provide high-quality power.For these two major functions, I will probably introduce them. Today I will tell you about some UPS experience. I hope you can learn from them:First: too light load may cause deep discharge of the battery and red

The role of UPSUPS in Chinese is uninterruptible power supply . It is an energy storage device, with rectifiers and inverters as the main components. It provides uninterruptible power supply with constant voltage and frequency for monitoring systems, automation instruments, remote communication systems and other equipment in substations.The main role of the UPS system is twofold:(1) As an AC power supply for important equipment, to prevent sudden power outages from affecting normal work and cau

When we choose UPS uninterruptible power supply , we usually encounter how to configure the load equipment with a long delay and how much the UPS battery capacity can meet the need to continue to supply power during a long power outage. The correct choice of UPS backup battery capacity is very important for the overall normal operation of the UPS.If the battery capacity is too small, it can not only meet the UPS backup time, but also because the battery discharge rate is too large, which serious

UPS uninterruptible power supply, as a backup energy storage power source for large companies such as shopping malls, supermarkets, banks, and base stations, has a paramount status. In addition to the function of protecting equipment from power outages, it also has the function of voltage stabilization. So with UPS uninterruptible power supply, our work and daily life are in order. However, what is often overlooked is also important. It is believed that UPS uninterruptible power supply is mainte

One problem: UPS when there is electricity uninterruptible power supply outputs a normal, without the mains buzzer sounding, no output.Failure analysis:Judging from the phenomenon, the battery and inverter are partially faulty.Problem two: The battery voltage is low, but the battery voltage still cannot be charged after charging for more than ten hours.Failure analysis: Judging from the phenomenon is that the battery or charging circuit is faulty.To check:Check whether the input and output volta

Summer is here, and there will not be less torrential rain. It is even more necessary to have a thunderstorm and lightning. Then I suddenly thought of such a problem. How much electricity is a lightning in the sky ...At this point, the editor who likes crazy thinking suddenly thought of a problem: the lightning in the sky, which looks like it has a lot of energy, directly caught it, and the power plant does not need to be built, : Hate you!) Isn't it beautiful? A search on the Internet, it s