UPS battery power connection precautions, UPS battery power host use precautions

　　Author ：Iflowpower – Portable Power Station Supplier

UPS power connection precautions, UPS power host use precautions. With the continuous development of electric electronics technology, the UPS is used increasingly, what do you pay attention to in the UPS power system? How to use the UPS power supply correctly? These are topics that everyone is more interested. Data display, correctly use the UPS power host to extend the service life of UPS.

UPS Power Connection Notes 1. The fluctuation range of the mains voltage should comply with the requirements of the UPS power input voltage variation. At present, most UPS power supplies have anti-interference automatic voltage regulating function.

Generally there is no need to add anti-interference AC regulator. If the market voltage wave is large, the AC regulator should be added to the UPS power supply as a UPS power supply. 2.

The switch used by the power supply box is not appropriate to use vintage tool switches, because this switch has arc phenomenon when the power is turned on or separated, it will interfere with the power grid; in addition, using a fuse fuse The overcurrent response is slow, when the load or UPS power supply is short-circuited, the power supply cannot be cut off in time, thereby harm to the device. Therefore, air switches should be used. This switch has functions in response speed and long-term protection and overheating protection.

The capacity of the air switch should be applied, and the switch capacity will cause overcurrent or load, and the protection is not protected; too small will often cause the mainstream interruption. 3. When using the UPS power supply, the relevant provisions of the product manual of the UPS power supply manufacturer should be observed to ensure the connected line, neutral line, and ground line meet the requirements, and may not change its corresponding order.

4. Prohibit the use of different safety hours, different brands of battery combination. The distance between the outer battery pack to the UPS power supply should be as short as possible, the cross-sectional area of ​​the wire should be as large, to increase the conductive amount, reduce the power loss on the line, especially when the large current is working, is not overlooker.

5. To prevent parasite capacitance coupling interference, protect equipment and personal safety, the UPS power supply must be grounded and grounded electrical resistance is not more than 40. 6.

Pay attention to the safety operation of the operator, should pay attention to safety when the power supply is output to the UPS, since the output voltage and current of the UPS are relatively large, so pay attention to safety to prevent electric shock accidents when the output power supply is connected. 7. When connecting the battery line, there is a normal phenomenon at the joint at the joint, and it will not harm the personal safety and UPS power supply.

Do not short-negatively shorter or reverse the battery. When replacing the battery, it is not appropriate to replace individuals, it is best to replace it. UPS Power Host User Precautions ● The parameters set in the UPS power supply host cannot be changed at will.

In particular, the parameters of the battery pack will directly affect its service life. ● The UPS power system is not larger than the use requirement, and the additional power of the newly increased power is used in use, nor is it allowed to run for a long time in full load state. ● UPS power supply In normal use, the maintenance of the host should pay more attention to dust and regular dust removal.

In particular, there is more gaseous gases in the air, and the wind opportunities in the air will deposit the dust in the machine. When the air is wet, the host control disorder causes the host's working abnormality, and does not have an accurate alarm, a lot Dust will also cause the device to heat dissipation. Generally, it should be thoroughly cleaned every quarter.

● Observe the UPS power host display control panel, confirm that the various graphic display units on the UPS power supply LCD display panel are in a normal operating state, and all power supply parameters are within the normal value, and there is no failure in the displayed record. And alarm information. The above is the UPS power connection precaution, the introduction of the UPS power host use.

Lithium-ion battery UPS power supply has been able to supply a safe, stable, efficient lithium battery and solution for users of users in recent years.