Shenzhen Santak UPS power supply if long-term (more than 15 days) do not use must disconnect battery group is associated with a host of plug, otherwise UPS for a long time since the power consumption, easy to battery venting and complete damage to the battery. Santak UPS power maintenance when there is the need to pay attention to the problem? On this issue, we must make it clear that if we do not understand the maintenance of UPS power, then, we will pay a price for this.

Steps / methods

1. Switch sequence in order to avoid damage of Santak UPS load generated at the moment of starting impact current, when in use should be first to the UPS power supply, which is in the state of bypass, one by one and then open the load, thus avoiding the load current impact of UPS, make ups to prolong the service life. Shutdown sequence can be seen as the reverse process of the boot sequence, the first one by one to turn off the load, and then UPS off.

2 before starting before the boot, the first need to confirm whether the input connection polarity is correct, in order to ensure personal safety. Note that the total load power cannot be greater than the rated power of the Santak UPS power supply. UPS should be avoided to work in an overload condition, to ensure that the UPS can work properly.

3 after the shutdown in the city after the power outage, Shenzhen Santak UPS power supply by the battery and automatically shut down, do not use the UPS battery power to boot, in order to avoid the battery due to excessive discharge and damage. When the city power is abnormal and turn to UPS battery power supply, should be promptly shut off the load and shut down, to be restored to normal power use.

4 the use of the environment and the working environment of the computer is similar to the requirements of Santak UPS power supply to the environment is also not very high, usually at 0 to 40 degrees C. But the dust problem also plagued UPS, UPS use of the environment requires clean, less dust, dry, dust and humid environment will cause UPS work is not normal. The UPS battery group on the temperature requirements are higher, the standard temperature of 25 degrees Celsius, usually best not to exceed 15 degrees Celsius to 30 degrees Celsius this range. Temperature is too low will not only reduce the capacity of the battery pack, but also will further affect the life of UPS. In addition, UPS antimagnetic ability is not very good. Therefore, the strong magnetic objects should not be placed on the UPS, otherwise it will lead to UPS work is not normal or damage the machine.

5 battery maintenance UPS battery group will be self discharge phenomenon, if long-term placement will not cause damage to the battery pack, so the need for regular charging and discharging. If use is maintenance free absorption type electrolyte battery system, in normal use will not produce any gas, but if the user use undeserved and cause the battery overcharge will produce gas and the increased pressure in the battery pack, serious when will make up, deformation, liquid leakage and rupture of cell drum, the user if it is found that this phenomenon should be replaced immediately battery group.

6. Pay attention to the safety of Santak UPS battery voltage due to the high, to human existence certain risk of electric shock, so in the loading and unloading of conductive connecting bar and the output line should have security, the tools should be insulated, especially contact output should prevent to get an electric shock.

7 charging voltage in the Santak UPS power supply charging process, if the charging voltage is too high will lead to excessive charging battery pack, otherwise it will cause the battery pack is insufficient. When the charging voltage is not normal, it may make the battery configuration data error. So when installing the battery group, be sure to pay attention to the correctness of battery specifications and quantity, different specifications, different brands of battery should be as far as possible to avoid confusion, the external connection charger is best not to use low-cost low-quality products.

8 the charging current is similar to that of the Santak UPS power supply in Shenzhen, and the charging current should be avoided as far as possible when charging and discharging the UPS battery pack. Although sometimes the ups battery can accept a certain degree of high current, but in the actual operation or should try to avoid, otherwise it will enable battery plate deformation, resulting in increased internal resistance of the battery, serious when the battery capacity will be a serious decline, led to significantly shorten the battery life. .

9. Depth of discharge Santak UPS power supply depth of discharge the battery using life is very large, the deeper depth of battery discharge, the recycling times less, so when in use should avoid the battery depth of discharge. Although some brands of UPS has a discharge protection function, but if the UPS is in the case of light load or no-load discharge, it will allow the depth of the battery discharge, which affect the battery life.

10 load size of the average user will believe that the greater the load capacity of UPS, the better the effect of the protection of the computer, so at the time of the purchase of the high cost of high load capacity of the product. While the user in the actual application of the load is only 30% or less UPS rated, in fact, it will affect the life of the UPS, after all, the internal battery pack a lot of times are not completely normal work. Of course, not to say that 100% of the rated load is the best, if so, UPS any small problems will cause a lot of damage, the actual operation shows that the choice of 50% ~ 80% of the load for the best.

Notes users in Shenzhen Santak UPS power supply maintenance should be keep in mind: unless ups have been completely cut off the same city electric power supply, AC bypass power supply and battery group between the input channel, and cut off the output channel is connected with other users on the system bus and drained the machine of various high voltage filter capacitor storage electric can. Otherwise, there is always a fatal high voltage power supply in UPS. Users in the UPS internal implementation of any maintenance operation, be sure to carefully read the user manual in your purchase described in the safe operation.