UPS battery power knowledge question and answer -Lithium - Ion Battery Equipment
UPS Power Buy Q & A, what are the points do you know?
one. Question: The place where I live is very stable. Do you still use UPS?
Answer: There are many factors for accidents, such as line failure, lock -pulling power, voltage mutations, overloading, etc. If you use your computer frequently, it is best to use a UPS power to prevent it.
two. Question: I am from the Department of Equipment of the Hospital. What UPS should I use the electrocardiogram machine and biochemical analyzer used by our hospital?
Answer: Electronic equipment such as medical devices is high in power supply quality, and some equipment requires samples of sine waves, so it must be equipped with an online UPS power supply that can output pure sine waves with zero interruption.(Lithium - Ion Battery Equipment)
three. Question: Since the reserve UPS has an interrupt time of about 10 milliseconds, how can it guarantee that the computer is uninterrupted?
Answer: Computer and other information devices themselves have a switching power supply itself, which contains a large amount of energy storage components-capacitance. When the power outage, the power storage of the switching power supply can also support the computer to work for about 20 milliseconds. This is called maintenance time. The maintenance time is greater than the time. The interruption time can ensure that the computer's operation is uninterrupted.
Four. Question: We are small companies in home growth. The cost requirements are relatively high. Our company's local area network has only one server. It can feel that the cost of online UPS is too high. Is there any other choice?
Answer: You do n’t have to match online UPS power. The online interactive UPS of UPS manufacturers is also a good choice. It can satisfy your essence, and the cost is much lower than the online type.
five. Question: There are many unknown brands in the market. The price is very low. Can we buy with confidence?
Answer: You must live the temptation of the price. UPS power supply is used in insurance, nor is it a frequent consumables. One penny and one penny, the lithium -ion battery UPS big brand has reliable quality guarantee.
six. Question: The power supply in this place is not good, the voltage fluctuates frequently, and the computer sometimes has inexplicably restarted. What kind of UPS should I have?
Answer: This situation is that the municipal electricity interference is relatively powerful. UPS that is equipped with post -prepared formulas often does not solve the problem. It is recommended that you have an online interactive UPS power supply with strong anti -city electrical interference capabilities.
seven. Question: There are more than 20 computers and servers in our network. Based on an average of two hundred watts, there are more than 4,000 watts. Should we be equipped with a 6kva UPS?
Answer: You mentioned this concentrated UPS equipment method, high cost and wiring; it is recommended that you use a decentralized configuration method to equip the server and network devices with 1kVA or 2kva online UPS, to match other computers to other computers Reserve UPS, such simple and easy to cost.
eight. Q: Do I have to ask professionals to install the UPS power supply?
Answer: For standard models for built -in batteries, generally do not professional installation, connect to the municipal power, and connect the load on the UPS power supply to use it. However Because the connection of the battery pack is very important, the connection will cause short circuit to damage the battery, and it may also be wiring on the spot.
Nine. Q: What should I pay attention to when the maintenance of UPS power supply?
Answer: The most important thing is the maintenance of the battery. The power should be charged in time. In addition, if long -term power output, every three months should be artificially cut off the electrical battery discharge belt of the market. Essence
ten. Q: Can my solar light and refrigerator access to UPS?
Answer: These start -up currents are not connected to the UPS power supply, while non -sensitive loads such as incandescent lamps, televisions, DVDs, and audio can access UPS under the condition of power license.
As a new type of power supply, UPS power supply has been well popularized in the central and eastern regions in China. When purchasing UPS power supply, according to its own grid electricity environment, natural environment, electric equipment special requirements, applications, applications, applications, applications, applications, applications, and applications.