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Writer's pictureLogan Bryant

"Choosing the Right UPS Topology: Factors to Consider for Maximum Protection"



Uninterruptible Power Supply (UPS) systems are critical to keeping your equipment online. In today's world, businesses rely heavily on technology, and unexpected power disturbances can result in costly downtime and loss. Therefore, it's essential to choose a UPS system that is designed specifically for your application. Design Forward Inc. is dedicated to providing solutions for any UPS application, so we are proud to represent Marathon Power, an industry leader in UPS products and custom solutions.


When it comes to choosing the best UPS topology, there are two commonly used types: Line Interactive and Double Conversion. The topology you choose will depend on several factors, including the amount of power your connected equipment consumes, the sensitivity of your equipment, the length of backup runtime needed, the types of power problems you have, how critical the application is, whether the loads can tolerate a transfer time, and available budget.


One of the most important factors to consider when choosing a UPS system is the amount of power your connected equipment consumes. This will help you determine the size of the UPS you need. You'll want to make sure that the UPS can handle the maximum power consumption of all the equipment you plan to connect to it.


Another critical factor to consider is the sensitivity of your equipment. Some equipment is more sensitive than others and requires a higher level of protection against power disturbances. For sensitive equipment, a double conversion topology is usually the best choice.


The length of backup runtime needed is another factor to consider. The amount of backup runtime required will depend on how critical the application is and how long it takes for the power to be restored. Applications that are critical require a longer backup runtime to ensure that they remain operational during an outage.


The types of power problems you have will also play a role in determining the best UPS topology. For example, if your area experiences frequent power outages, a UPS with a longer backup runtime may be necessary. If you're experiencing voltage sags or surges, a UPS with a line interactive topology may be a better choice.



The critical nature of the application is another crucial factor to consider. If your application is critical, a double conversion topology is usually the best choice. This topology provides the highest level of protection against power disturbances, ensuring that your equipment remains operational during any outage.


If the loads can tolerate a transfer time, a line interactive topology may be a good choice. This topology is less expensive than a double conversion topology and can provide adequate protection for some applications.


Finally, the available budget will also play a role in determining the best UPS topology. A double conversion topology is usually more expensive than a line interactive topology, so you'll need to consider your budget when making your decision.


In conclusion, choosing the right UPS system is critical to keeping your equipment online and avoiding costly downtime and loss. Speak to a qualified representative to ensure all of your needs are considered and find the best UPS solution today. When selecting a UPS topology, consider the factors discussed above to ensure that you choose the best system for your application. Thanks for taking the time to read, if you found this article valuable, subscribe to our newsletter for free industry updates, insights, and eductational material.

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