Enterprise data centers are becoming more and more important today. How to ensure the stable operation of enterprise data centers has become a very critical element. UPS is currently the standard accessory of many enterprises in data centers, so how ...
1. What is UPS? How does it work and its scope of application? Uninterruptible power supply, or UPS, is a kind of power guarantee equipment that allows the load equipment it carries to be protected from the interruption of the external power system...
Many people think that the battery does not need maintenance, especially when using UPS power supply, this idea is more obvious. But in fact, the problems caused by the lack of maintenance of batteries account for a high proportion of all UPS failure...
Inverter is a device that converts DC power (battery, storage battery) into AC power (usually 220V, 50Hz sine wave). It consists of inverter bridge, control logic and filter circuit. It is widely used in air conditioners, home theaters, electric grin...
Many people think that the communication power supply system is a very good thing. Investing in it can get a lot of benefits. Therefore, many similar products have appeared in the current market. But many people just think this system is very good, a...
car inverter have become an essential power supply product for today's vehicles, and can provide vehicle owners with a variety of comfortable services. However, the current car inverters are uneven in the market. Therefore, not everyone can buy a hig...
The use of inverters also has its own unique principles. Generally use in accordance with relevant principles, then the life of the inverter can be extended Principle 1: The DC voltage must be consistent Each inverter will be marked with the value of...
1. Divided by wave string According to the sine wave, the inverter is divided into two types, one is a sine wave inverter, and the other is a square wave inverter. The output current of the sine wave inverter is the same as the grid current normally ...
Photovoltaic inverters are also called power regulators. According to their use in photovoltaic power generation systems, they can be divided into independent power supplies and grid-connected ones. According to the waveform modulation mode, it can b...
Photovoltaic inverters are one of the most important core components of photovoltaic power generation systems, and the quality of photovoltaic inverters is related to the power generation efficiency and output of photovoltaic power plants. (1) Desert...
In the photovoltaic off-grid system, the role of the solar photovoltaic controller is to convert the electricity from the photovoltaic components and store it in the battery. In addition, it also has the functions of protecting the battery and preven...
Solar inverters are divided into independent solar power inverters and grid-connected solar power inverters in application, and independent solar power inverters are mainly used in remote areas where there is no household electricity and individual h...
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