At present, there are many brands of UPS products in the market, with uneven product quality and chaotic competition. In order to choose the right UPS product, end users need to improve their understanding of UPS. Experts say that when choosing a UPS, you can start with four major standards and choose products that meet their requirements to truly ensure the uninterrupted operation of daily business.
One of the standards: battery safety quality is the lifeline of UPS uninterruptible power supply
UPS is just as its name implies, and its most important function is to switch to the battery at the moment of power failure to continue to provide power supply for computers or other electrical appliances. UPS is a hardware that protects the safety of hardware electricity use. Therefore, whether the quality of its backup battery is stable is one of the cores to ensure the normal operation of UPS. About 50% of UPS failures or repairs in the market are caused by inferior batteries. Therefore, when small and medium-sized enterprises purchase UPS, they must choose products from larger manufacturers and original batteries from manufacturers. In addition, the standard batteries of most backup UPS products can provide about 15 minutes of power for users to store data, but they do not have an optional long delay package. The long delay package can be purchased for the Yikesai series UPS products, and the batteries are also produced and configured by Yikesai. All models have perfect battery charge and discharge protection functions, current limiting charging functions, and overcharge and over-discharge protection functions, which are conducive to extending the life of the whole machine and battery.
Standard 2: The backup UPS uninterruptible power supply must have a voltage stabilization function.
The power supply of the power grid is at different peaks in different time periods, and there are many changes and unstable factors. Therefore, users often encounter unstable voltage during daily electricity use. During work, the constant change of voltage from high to low can easily cause the computer to freeze inexplicably, or the server to shut down for no reason, which brings a lot of unnecessary trouble to small and medium-sized enterprises in their daily business development. Therefore, another important function of UPS is voltage stabilization. The high-end UPS used in the industry in the market are integrated with voltage stabilization function, while the backup UPS with voltage stabilization function suitable for small and medium-sized enterprises is rare. Among the similar products on the market, the YDK series backup UPS of Yikesai is a UPS host with multiple functions such as integrated AC voltage stabilizer, high-speed backup power supply and peak surge absorption, which meets the needs of small and medium-sized enterprises for voltage stabilization function, and also saves the secondary investment cost of small and medium-sized enterprises to purchase voltage stabilizers separately, so users can purchase with confidence.
The third standard is that the UPS uninterruptible power supply needs to be simple to use and highly intelligent.
Although the working principle of UPS is simple, the use and maintenance of many mid- and low-end UPS in the market are not easy. For small and medium-sized enterprises, the UPS that uses traditional technology and integrates automation and intelligence is really suitable for use. It does not require more maintenance costs and training time in the later stage, which can better improve the work efficiency of small and medium-sized enterprises. Yikesai Youdian YDK series products have automatic functions such as automatic tracking of mains frequency; output short-circuit protection; dry contact communication, and power-on self-diagnosis function: when the UPS is turned on, it automatically simulates the power-off condition, and self-checks the inverter, battery and other components and loads, so as to find problems in time. Even if the UPS fails, it will not affect the normal operation of the computer.
Standard 4: UPS uninterruptible power supply industrial design also needs to be scientific
Many small and medium-sized enterprises have limited space in their computer rooms or server racks, so small or rack-mounted servers are more suitable. At the same time, more and more users pay more attention to the appearance when purchasing products. Many small and medium-sized users are very particular about their appearance. After all, the bulky and ugly UPS uninterruptible power supply will affect the overall appearance of some corporate office environments. Therefore, the appearance of the UPS uninterruptible power supply is also one of the important factors in purchasing.
The after-sales service of UPS uninterruptible power supply is a common concern of small and medium-sized enterprises. Most UPS uninterruptible power supply manufacturers focus more on serving industry users, but not enough on the service investment in UPS uninterruptible power supply for small and medium-sized enterprises.
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