A typical lead–acid battery contains a mixture with varying concentrations of water and acid. Lead Acid batteries have changed little since the 1880’s although improvements in materials and manufacturing methods continue to bring improvements in energy density, life and reliability. All lead acid batteries consist of flat lead plates immersed in a pool of electrolyte. […]
Uninterruptible power source (UPS) is an electrical apparatus that provides emergency power to a load when the input power source or mains power fails. Online UPS differs from an auxiliary or emergency power system or standby generator in that it will provide near-instantaneous protection from input power interruptions, by supplying energy stored in batteries, supercapacitors, […]
Offline UPS protects against many problems in your network. Under normal conditions it conducts the input current to its outlet. When the power supply fails it switches over to a built in battery to compensate for any variations in the mains supply. Offline UPS Definition Offline UPS – also referred to as VFD (Voltage and […]
Measured in “watts”, UPS load capacity is an important factor to consider when choosing a UPS (uninterruptible power supply). It determines how many electronic devices the UPS system can support. This post will tell you how to choose the right UPS with required UPS load capacity in the following four steps. Clarify UPS Measurement Units […]
How to select Your industrial ups uninterruptible power supply? Many building construction projects begin with dignitaries shoveling a ceremonial first blade of dirt and end with those same individuals cutting a giant ribbon. But for the design engineers, builders and facility managers involved in the project, it’s the work that takes place between those two ceremonies […]
Do you feel like you’re spending a fortune on your electric bill? Chances are your home is using a lot more electricity than it needs to. By making your home energy efficiency, you can substantially cut down your monthly electric bill. But that’s not all! Making energy efficient upgrades to your home decreases the amount […]
Christmas 2019 is an annual festival commemorating the birth of Jesus Christ, observed primarily on December 25 as a religious and cultural celebration among billions of people around the world. Merry Christmas 2019 Christmas 2019 is the time for connecting with family near and far, and these Merry Christmas wishes will help you spread the […]
Lithium-ion battery storage system has emerged as a key technology in the quest for sustainable energy solutions. With the increasing demand for renewable energy sources and the growing need for efficient energy storage, lithium-ion batteries have become a focal point of research and development. Energy Storage Challenges The intermittent nature of renewable energy sources, such […]
Power factor (pf) is the difference between actual energy consumed and the apparent powerin an AC circuit. It will calculate as a decimal or percentage between 0-1 pf and 0-100% i.e. 0.9 pF = 90%. UPS input power factor The UPS input power factor is the ratio of UPS input active power to input power. […]
Prostar PET1103B security online ups 3kva battery backup power supply for pc offers compact single phase UPS power protection for commercial and technical facilities. PET1103B online ups 3kva is up to seven percent more efficient than other UPSs in its class, helping to keep your operating costs down. POWERONE online double conversion ups has been […]
Prostar ET20K LV 3 phase 208v double conversion 20kva industrial ups system helps maintain your enterprise-wide networks, data centers, mission-critical systems and industrial manufacturing processes. ET LV 208V three-phase uninterruptible power supply delivers top performance for edge, small, and medium data centers, as well as critical infrastructure in commercial and industrial facilities. Its compact design, […]
Prostar ET15K LV best 3 phase 208v 15kva ups uninterruptible power supply offers compact 3 Phase UPS power protection for commercial and technical facilities as well as industrial applications. ET LV 208V three-phase uninterruptible power supply delivers top performance for edge, small, and medium data centers, as well as critical infrastructure in commercial and industrial […]
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