log in registered
English

English

what are you looking for?

Blog
blog

b

home |

blog

  • The role of voltage regulator and UPS power supply is different, and the protection function is relatively complete

    The role of voltage regulator and UPS power supply is different, and the protection function is relatively complete

    Mar , 06 2024
    Is the function of a voltage regulator the same as that of a UPS power supply? With the increasing number of electrical equipment in the market, the use of voltage regulators and UPS uninterruptible power supplies is very extensive, and many believe that the two can be replaced by each other. But there is a difference between a voltage regulator and a UPS power supply, and many people always mista...
    more

  • Cause of lead-acid battery failure

    Cause of lead-acid battery failure

    Mar , 08 2024
    1, sulphate: Friends who have seen the battery inside should understand that on the surface of the negative plate inside the lead-acid battery, there is a layer of white hard crystals attached, which can not be peeled off the surface of the negative plate into active substances after charging lead sulphate, which is sulphate, referred to as vulcanization. The appearance of vulcanization has a cert...
    more

  • Lead-acid battery production process equipment

    Lead-acid battery production process equipment

    Mar , 15 2024
    1, plate manufacturing includes: lead powder manufacturing, grid casting, plate manufacturing, plate formation, etc. (1) Lead powder manufacturing equipment casting machine or segment cutting machine, lead powder machine and transportation storage system; (2) grid casting equipment lead melting furnace, plate casting machine and various molds; (3) plate manufacturing equipment and paste machine, s...
    more

  • The relationship between temperature and battery

    The relationship between temperature and battery

    Mar , 22 2024
    High ambient temperature greatly affects the battery service life. When the temperature rises, the corrosion of the battery plate will increase, and more water will be consumed, thus shortening the battery life. The battery can obtain a long life at 25 ° C, and the service life is reduced by about half if the long-term operating temperature is increased by 10 ° C. The storage battery should be pla...
    more

  • What do you need to pay attention to when replacing lead acid with lithium in UPS applications?

    What do you need to pay attention to when replacing lead acid with lithium in UPS applications?

    Mar , 22 2024
    Understand battery characteristics: Before you start switching, be sure to understand the characteristics and operating requirements of lithium batteries. Compared with lead-acid batteries, lithium batteries have a higher energy density and faster charging speed. However, they are also more sensitive and require special charge and discharge management. Select the right lithium battery: Select the ...
    more

  • Why is lithium battery suitable for UPS battery?

    Why is lithium battery suitable for UPS battery?

    Mar , 22 2024
    1. High energy density: Lithium batteries have high energy density, that is, batteries can store more energy per unit mass. This means that the relatively small size and weight of lithium batteries can store more power. For UPS applications, this is important because it means that lithium batteries can provide longer backup times. 2. Long cycle life: The life of lithium batteries is usually longer...
    more

  • Test, use and maintenance of battery for UPS uninterruptible power supply

    Test, use and maintenance of battery for UPS uninterruptible power supply

    Mar , 30 2024
    UPS battery occupies a very important position in UPS power supply equipment. At present, the maintenance-free sealed lead-acid battery widely used in small and medium-sized UPS power supplies accounts for as much as 1/4 to 1/2 of the total cost of UPS power supplies. Not only that, the actual maintenance also shows that more than 50% of UPS power failures are related to UPS batteries. Regardless ...
    more

  • Four installation methods for disconnecting inverters from the power grid and the use of dedicated sockets

    Four installation methods for disconnecting inverters from the power grid and the use of dedicated sockets

    Mar , 30 2024
    As we mentioned earlier, there are multiple methods to disconnect the inverter from the grid, but in the next section, we will focus on four common methods for RV inverter installation. Four installation methods for disconnecting inverters from the power grid 1. Direct connection Connecting your RV inverter directly to the AC distribution system of the RV through a conversion switch may be the mos...
    more

  • Effect of low temperature on battery performance

    Effect of low temperature on battery performance

    Mar , 30 2024
    When the lithium-ion battery is in a low temperature state, its available capacity is reduced and the charge and discharge power is limited. If the power is not limited, it will cause the evolution of lithium ions inside the battery, which will lead to irreversible attenuation of the battery capacity, and will bury a safety hazard for the use of the battery. The lower the ambient temperature, the ...
    more

  • Impact of high temperature on battery safety performance

    Impact of high temperature on battery safety performance

    Mar , 30 2024
    Lithium battery temperature is too high, more than 45℃ Lithium-ion batteries are more and more widely used in people's production and life, which makes its temperature environment become the main point of concern, relatively speaking, lithium batteries are easier to produce safety problems in high temperature environment, therefore, it is necessary to test the high temperature performance of lithi...
    more

  • Is DC-DC converter suitable for railway applications, powered directly by batteries

    Is DC-DC converter suitable for railway applications, powered directly by batteries

    Apr , 02 2024
    DC/DC power converters are suitable for harsh mechanical and electrical environments in traction vehicles and locomotive applications. It has an ultra wide input voltage range from 16V to 160V and covers all input power systems in railway applications, including 24V, 28V, 36V, 48V, 72V, 96V, and 110VDC. Due to the increase in onboard electronic systems, the use of ultra wide input voltage converte...
    more

  • Influence of self-discharge of lithium battery on lithium battery

    Influence of self-discharge of lithium battery on lithium battery

    Apr , 13 2024
    I. Introduction The existence of self-discharge phenomenon of lithium battery has become an important factor restricting its performance and life. In this paper, the principle, influencing factors and countermeasures of lithium battery self-discharge are discussed. Second, the principle of lithium battery self-discharge Self-discharge refers to the phenomenon that the battery capacity automaticall...
    more
first page << 1 ... 31 32 33 34 35 36 >> last page

a total of36 pages

Are you looking for more information about EverExceed's  professional products and solutions?  Our expert team is always here to help. Please fill in the form and our sales representative will contact you shortly. EverExceed | Empower, Energize, Exceed the Energy you Expect forever.
Leave a message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Contact us

EverExceed Industrial Co., Ltd

copyright © 2024 EverExceed Industrial Co., Ltd.all rights reserved.
leave a message
welcome to everexceed
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

home

products

about

contact