UPS power supply is also UPS uninterruptible power supply. Simply put, it is a device that can continue to provide uninterruptible power to electrical equipment when the power is cut off to ensure that the equipment can work normally.

There is also a deeper role is to protect equipment and data security, this aspect of the UPS power supply will often be used in hospital precision instruments, financial industry servers, etc., to protect some sophisticated equipment from the impact of the mains quality, and protect the security of the data being transmitted, to prevent the risk of data loss, which is particularly important in the financial industry.

It functions as a rechargeable battery, a safety device for computers that may face sudden power outages.

UPS selection: According to the equipment situation, electricity environment and want to achieve the purpose of power protection, you can choose the right UPS; For example, backup ups can be used for low-power devices with built-in switching power supply, and online interactive or online ups can be used in places where the electricity environment is harsh. Online ups can only be used for devices that do not require sinusoidal alternating current without interruption or time