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FAQ


  • How should a battery be maintained?
    • 2019-06-18 16:22:03
    • admin

    Regular charging and discharging is very important for UPS battery maintenance. You can regularly execute this function if your uninterruptible power system has the battery detection feature. Otherwise, you can simply unplug the input to your UPS to simulate a grid power black-out and check the time the battery takes to discharge. Please replace your UPS battery with new ones when the discharge ti...

  • Three ways to reduce your maintenance costs for the UPS system
    • 2019-06-18 16:18:44
    • admin

    While maintenance and repairs are an expected and inevitable part of facility management, the costs attached to them can still be a wildcard.You may try to do the following to reduce the maintenance cost. ★3-Phase UPS Installation If you are considering a three phase UPS , consider units with low (≤5%) THDI. Low THDi saves money by reducing or eliminating the need to over-size generators, breakers...

  • What kinds of batteries are used in a UPS?
    • 2019-06-18 15:56:14
    • admin

    Most commercially available uninterruptible power supply (UPS system) use sealed lead-acid batteries that are water-and maintenance-free. The energy is generated by chemical reactions in a paste-like electrolyte. For most consumers, these batteries are not only easy to use and maintain but also simple to replace when necessary. Sicon Video&Sicon Online Showroom Contact Sicon Team Tel: 86-311-8...

  • How much UPS capacity do you need?
    • 2019-06-18 15:55:05
    • admin

    You can estimate your UPS capacity requirement by totaling the requirements of all the equipment you plan to connect to the online UPS. You should refer to the equipment manufacturer's documentation to find the wattage. If you can't find any printed or online documentation, refer to the equipment nameplate. If your equipment lists its power requirements in amps, multiply the number of amps by the ...

  • The voltage surge and its impact on computer equipment
    • 2019-06-18 15:52:44
    • admin

    When powering off high-current equipment or a group of high load equipment connected to a single power source, an inertial voltage surge may be generated during power transmission. Most computers or precision equipment feature a certain range of operational voltage that accommodates such a situation. However, if the voltage surge is greater than the tolerance settings, some equipment or components...

  • What are the power issues
    • 2019-05-27 15:28:29
    • admin

    There are various power problems that a uninterruptible power supply(UPS) will correct depending on topology and functionality incorporated by the manufacturer. They are as follows: ●Power outage ●Voltage sag – short term under-voltage ●Brownout – Low voltages for an extended period of time ●Over voltage – Increased voltages for an extended period of time. ●Voltage Surge – short term over-voltage ...

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