How to choose a suitable UPS for your usage?

Currently, Uninterruptible Power Supplies (UPS) have become a go-to solution for most users when facing power outages or fluctuations. Choosing the right UPS can not only help mitigate the impacts following power failures but also prevent damage to electronic devices and important data. Therefore, selecting a UPS that fits the usage requirements is crucial and should not be overlooked by users. Today, we have compiled some interesting information on how to choose the right UPS for your needs.

Understanding what a UPS is

A UPS, or Uninterruptible Power Supply, is a device used to protect and stabilize electronic equipment in the event of power outages or fluctuations. It provides immediate backup power to ensure that the equipment continues to operate smoothly without interruption and helps prevent damage to data or ongoing work being processed.

Types of UPS

Before we look at how to choose the right UPS for your application, let’s first learn about the types of UPS. There are many types of UPS, each with its own working methods and capabilities. The main types are as follows:

1.Standby UPS (Offline UPS)

It works when there is a power outage by changing from receiving power from the footer in normal conditions to using power from the battery in case of a power outage, including adjusting for fluctuations in power. Offline UPS is often used for equipment that does not require continuous use all the time or does not have a high level of damage if there is a power outage for a short time.

2. Line-Interactive UPS

Its operation is similar to Standby UPS but has the ability to adapt to fluctuations in power from the mains. Line-Interactive UPS works by receiving power from the mains (e.g. the electrical network) under normal conditions and when there is a fluctuation or fluctuation in the power (voltage), the UPS will adjust for this fluctuation to deliver electrical power to the equipment.

3. Online UPS (Double Conversion UPS)

The system works by receiving electricity and using the battery to supply electricity all the time. It filters and improves the quality of electricity continuously. It is suitable for use in systems that require stability and cannot stop supplying electricity in any case. It can be said that it is a power backup with the highest potential.

4. Modular UPS

Modular UPS consists of modules that can be increased or decreased in size according to needs and provides stable power backup in case of power outage or power problems efficiently. It is a popular system in organizations that require the ability to expand or decrease in size according to changes in usage.

5. Parallel Redundant UPS type power backup device

It is a connection of multiple UPSs to work simultaneously to increase efficiency. And the special highlight is the Redundancy system. If there is damage or failure of one UPS in the system or other UPSs, it will take over and prevent any interruption in the power backup.

How to Choose a UPS

When selecting a UPS that fits your needs, it’s important to consider more than just the basic information about the types of UPS systems. Here are additional tips to help you choose a UPS that maximizes your usage 

1. Choose Based on Required Power Stability If you need stable power and cannot afford power cuts while doing important work, you should select a UPS that can maintain power stability for the required duration.
2. Choose Based on Power Capacity Power capacity refers to the energy a UPS can provide at one time. Your power needs depend on your usage. Each device has different requirements, so you must consider the appropriate power capacity for your usage.
3. Choose Based on Battery Capacity If you need a UPS that can provide sufficient power for extended periods, you should select a battery with enough capacity to meet your needs.
4. Choose Based on Control Systems Some UPS models come with “smart” control systems that can be managed via mobile phones or computers. They can also monitor the UPS status and send alerts via email or notifications, making usage more convenient and efficient.
5. Additional Features Consider any extra features you may need, such as USB connectivity, power supply for low-powered devices, or automatic system shutdown/startup scheduling to suit your needs best.
6. Consider Your Budget Take into account the budget you have available for purchasing a UPS, considering your needs and the features you require.

Advantages of Choosing the Right UPS

A correctly chosen UPS has several benefits, especially in situations with power outages or poor power quality. Proper selection brings definite advantages, including:

• Protecting electronic devices from power outages and power fluctuations that could cause damage.
• Providing continuous power during outages, allowing ongoing tasks to continue, and enabling users to save their work or shut down properly.
• Some UPS types can improve the quality of unstable or fluctuating power before supplying it to devices.
• UPS batteries can provide power to devices during an outage, ensuring continued system operation.
• Preventing data loss or damage from sudden power outages.
• Reducing time and cost losses due to power interruptions, particularly for tasks requiring continuous operation.
• Protecting devices from power cuts or fluctuations, thereby reducing the need for repairs due to potential damage.

The Appeal of UPS Systems from Kehua

Kehua manufactures and distributes various types of UPS systems such as Line-interactive UPS, Online (Double Conversion) UPS, Modular UPS, Parallel Redundant UPS, and others. These are highly stable and efficient UPS systems, available in multiple models with varying capacities and power ratings to meet customer requirements. They range from UPS suitable for home use to those designed for industries requiring continuous operation capabilities. Kehua UPS systems feature additional standout capabilities such as management via a graphical interface or automatic control systems. They offer network management connectivity, information display through LCD screens, power fluctuation correction functions, and alert systems.

In terms of usage, Kehua UPS systems can be employed for general household tasks, small to medium-sized businesses, as well as being popular in factories, industries, offices, hospitals, data centers, and businesses that require uninterrupted power systems.

 

Choosing a UPS or uninterruptible power supply should consider your electrical system needs and usage in order to select the right model that is efficient in providing backup power in the event of a power outage or problem. For anyone interested in Kehua uninterruptible power supplies, you can contact us and order through the channels below at

FB : Kehua by Sangchai Group

LINE Official : @Kehuabysangchai  Call: 063-301-1759, 02-446-5656 ext. 3104