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335 articles on UPS, lithium battery, solar hybrid and energy storage technology.
Types of Lithium LifePO4 battery cells
Three main types of LiFePO4 cells are cylindrical, prismatic, and pouch. Cylindrical cells are the most common type of LiFePO4 cell. They are similar in shape to AA or AAA batteries. Cylindrical cells are typically used in applications where high power is required, such as electric vehicles and power tools.https://en.wikipedia.org/wiki/Lithium_iron_phosphate_battery Cylindrical LiFePO4 cell: A LiFePO4 cylindrical […]
How to check the Lithium Battery Cell Specifications
The important parameters of a lithium cell are: Nominal voltage: The nominal voltage is the average voltage of the cell when it is fully charged and discharged. For most lithium-ion cells, the nominal voltage is 3.2 or 3.7 volts, depending upon the lithium cell chemistry. Capacity: The capacity is the amount of energy the […]
Importance of BMS in Tubular battery
The importance of BMS in Tubular battery needs to understand in this blog. When the user uses two or more tubular Lead Acid batteries in an Inverter/UPS of high Ah value, like 100 Ah and above, then after six months to 1 year, the imbalance between these two batteries starts building up. As the Inverter/UPS […]
How to charge tubular battery in Inverter/UPS
Here are the steps to charge a Tubular lead Acid Deep Cycle battery in Inverter/UPS.https://en.wikipedia.org/wiki/Deep-cycle_battery Make sure the battery is in a well-ventilated area. Disconnect the battery from any load. Connect the tubular Deep Cycle lead acid battery to the inverter/UPS to the battery terminals. Please check the inverter/UPS settings for tubular battery settings at […]
Square Wave Vs Sinewave UPS for Computers
Square Wave Vs Sinewave UPS for Computers? Most of the UPS, sold for single computer applications, come in the range of Rs 2000/ in India and are square wave UPS, all imported from China, and people buy when they buy a computer to provide backup and protection. They do not realize they are buying a […]
Battery Energy Storage compared with Inverter/UPS
Battery Energy Storage Compared with Inverter/UPS. Battery energy storage systems (BESS) offer several benefits over inverters and UPSs, including: Increased energy efficiency: BESS can store excess energy generated by renewable sources, such as solar and wind, and then use that energy when needed. This can help to reduce the amount of energy that is wasted, […]
Su-vastika Inverter/UPS having 50/60Hz Automatic Frequency switching technology.
Su-vastika have automatic frequency 50/60Hz selection-based UPS/Inverter. An inverter, along with the charger, is a device that converts direct current (DC) to alternating current (AC). Also, the Charger part charges the battery from the primary Source or main Power having 50 or 60 Hz Frequency. The frequency of AC power varies depending on the country […]
Why do You Need a Mains MCB in Your Inverter/UPS for bypass load feature
Why do You Need a Mains MCB in Your Inverter/UP for the bypass load feature? The mains MCB (miniature circuit breaker) is built into an inverter/UPS. It is important in bypass mode because it provides an extra layer of protection for the load connected to the inverter/UPS. In bypass mode, the Inverter is not converting […]
Load Percentage: A Key Indicator of an Inverter/UPS Health
The load percentage in an Inverter/UPS measures how much of the UPS’s capacity is currently being used. It is expressed as a percentage, with 0% indicating that the UPS is not being used and 100% indicating that the UPS is at its maximum capacity. A 20% to 75% UPS load percentage is normal. This means […]
Uninterrupted power with fast switching time in Inverter/UPS
What is Uninterrupted Power with fast switching time in Inverter/UPS? Can we uninterruptedly run our computers, TVS Air conditioners etc., on inverter/UPS without resetting or interrupting Power—the seamless transfer of Power when the Mains Fail or the main Power comes back? The answer is Yes. We only need an Automatic transfer switch in the Inverter/UPS […]
Don’t Overpay for a Battery You Don’t Need for Inverter/UPS.
Don’t Overpay for a Battery You Don’t Need for Inverter/UPS. Is it possible to have an option of selecting different sizes of batteries in an Inverter/UPS? This is called scalable battery backup or Modular battery backup. With scalable battery backup, you can start with a small UPS battery and increase the size of the batteries […]