Backup power supplies prevent power outages by keeping a building or certain equipment in a building from being disconnected from the grid. Two technologies are commonly used for backup power: backup generators and uninterruptible power supplies (UPS). Some backup power systems use both a generator and a UPS. The latter provides uninterrupted power when the former is connected and then offers extended support. There are also cases where only one source is used. For companies that need to choose one technology or the other, the advantages and disadvantages of both technologies are. Summarized below.
Electricity Generator
Depending on the size of the building and the company’s electricity needs, power generators have the following advantages and disadvantages.
Advantages: Cost-effective for large buildings
Commercial generators, unlike UPS, run on fuel, not batteries. In large buildings where full support is required, they can be more cost-effective than units with equivalent battery support. Larger, more powerful UPS units are also available, but their higher price makes them impractical for many businesses.
Benefits: Long-term support
Generators run on fuel and can run a facility for several days. In contrast, with battery-powered units, the power usually doesn’t go out for a few hours. For buildings that need long-term support, diesel generators (especially if equipped with a dual-fuel system) or natural gas generators are the best choices.
Disadvantage: not cost-effective for some businesses
If a business only needs downtime for critical equipment, not extensive support, installing one or more UPS units may be less expensive than purchasing a generator and incurring the cost of fuel, fuel supply, and additional shutdown testing. If your building does not require extensive power outage support, investing in a generator may be an unnecessary expense.
Read more: ONLINE UPS – SAFE ENERGY STORAGE AND POWERFUL
Uninterrupted power supply
UPS systems have a number of advantages and disadvantages, including the following, depending on the size of the building and the company’s power needs.
Advantages: Ideal for small offices
Businesses with offices in high-rise buildings often do not have the ability to run generators. Another option is to use one or more battery-powered devices as backup power for computers. For companies that need long-term support in a high-rise environment, finding a tower with a powerful and well-maintained generator should be a priority.
Benefit: Guaranteed uninterrupted power supply
Although generators are equipped with an automatic restart switch to ensure an uninterrupted power supplies, there can be. A delay of a few milliseconds between the power failure and the start of generator power. A UPS eliminates this small gap by providing immediate power from the battery in the event of sudden deterioration or interruption of the mains supply. This gap is eliminated.
Disadvantage: limited support
Relying on battery-powered devices can be very risky for businesses that need extensive support, especially when it comes to mission-critical services such as data storage, health monitoring, and emergency response. In many cases, UPS systems provide uninterrupted power while the generator is running in buildings that require long-term support.
Contact your commercial power solutions provider to find out which redundant power supply is best for your building or to learn more about repairing, upgrading, testing, and maintaining your existing power supply.
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Sara has completed her education in marketing and started her career as a digital marketer. She is a content writer by profession. And she would love to add multiple things to her knowledge that she can add to her writing style. She writes about standby power solutions like the best APC Data Center Solution in Pakistan
