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UPS Knowledge


  • Reasons that cause UPS system failure
    • 2018-01-26 09:57:00
    • admin

    Uninterruptible power supply (UPS) failure ranks as the No. 1 cause of unplanned data center outages, consider some of the most common UPS system components that are susceptible to failure: Component Function Life expectancy Factors affecting life expectancy Battery Provides power when utility power is not available 3–5 years · UPS replacement · Ambient temperature · Cycling frequency · Maintenanc...

  • How to detect and avoid UPS capacitor failure
    • 2017-12-25 10:44:42
    • admin

    What is UPS (uninterrutiple power system)capacitor failure? A capacitor can either fail in an “open” condition in which the capacitor simply stops functioning, or it can fail in a “short” condition, in which it may develop a leak of the dielectric medium or even an explosive “pop” if the venting is forceful. In the event of a leak, most capacitor designs will only allow the electrolyte to leak gen...

  • 9 Power Problems and Their UPS Solutions
    • 2017-12-07 14:59:55
    • admin

    No Power Problem Definition Cause and Results UPS Solution 1 Power Outage A total loss of utility power Can be caused by a number of events: lightning strikes, downed power lines, grid over-demands, accidents and natural disasters. Standby Line-interactive Online 2 Power Sag Short term low voltage Triggered by the startup of large loads, utility switching, utility equipment failure, lightning and ...

  • Data Center cooling solutions
    • 2017-11-24 09:34:42
    • admin

    As energy prices have soared and servers have gotten denser and hotter, data center  and uninterruptible power system  cooling has become a critical issue over the past years. Many person discussed a variety of ways how can save on cooling costs. Correctly managing power and cooling issues can enable an IT organization to improve reliability in mission-critical environments, increas...

  • How to manage your uninterruptible power supply
    • 2017-11-23 16:23:03
    • admin

    UPS systems include a variety of options for local and remote management. Whether you’re standing in front of the server rack or thousands of miles away, you can monitor power conditions, receive automated alerts and take steps to troubleshoot and correct minor problems before they become major headaches. 1.Control Panel Convenient front-panel controls report important power conditions such as loa...

  • Which UPS technology should I choose?
    • 2017-11-17 18:43:35
    • admin

    With the fast development of telecom and network technology, UPS(uninterruptible power system) is widely used in various industries and advanced UPS is greatly required.In this blog we will show you three main types of UPS technology: Offline/ Standby Technology These uninterruptible power system(UPS) provides very basic protection against power problems. ★AC mains power passes straight through th...

  • Features to help you improve UPS system availability
    • 2017-11-14 13:46:51
    • admin

    Uninterruptible power system is typically used to protect hardware such as computers, data centers, telecommunication equipment or other electrical equipment where an unexpected power disruption could cause injuries, fatalities, serious business disruption or data loss.They should also incorporate high-availability and fault-tolerance features that help you avoid network downti...

  • Factors affecting battery life
    • 2017-11-15 09:13:20
    • admin

    All UPS(uninterruptible power supply) batteries have a limited service life, regardless of how or where the UPS is deployed.While determining battery life can be tricky, there are five primary factors that affect a battery’s overall lifespan. 1. Ambient temperature Because the rated capacity of a battery is based on an ambient temperature of 25°C, any variation from this can affect performance and...

  • UPS battery overview
    • 2017-11-02 16:54:16
    • admin

    VRLA batteries are sealed, usually with in polypropylene plastic,the advantage being that there is no liquid sloshing around that might leak or drip. The most common type of battery used in UPSs isthe valve-regulated lead acid(VRLA) battery, also known as a sealed or maintenance-free battery It’s a well-known fact that the battery is the most vulnerable part of a uninterruptible power supply(UPS)....

  • UPS form factors
    • 2017-11-02 16:54:50
    • admin

    Because UPS are used for many different applications - ranging from desktop systems to large data center ,they come in a wide variety of form factors. 1. Desktop and tower UPS The Sicon DSP11 series tower UPS fits under a desk or in a network cabinet 2. Rack mount UPS The Sicon DSP11 rack mount UPS occupies only 2U of rack space, can be embedded in 19 inch standa...

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