ADD-55B MEAN WELL

The ADD-55B from Mean Well is a versatile AC-DC enclosed power supply designed with an uninterruptible power supply (UPS) function, ensuring continuous operation during power outages. It delivers a primary output of 27.6Vdc at 2A, suitable for charging 24V batteries, along with a secondary output of 5Vdc at 4A for powering auxiliary circuits. A third output provides 26.5Vdc at 0.16A, catering to specific trickle charging needs or low-power applications. The built-in UPS functionality allows for seamless switching to battery power, preventing data loss and system downtime. This power supply is ideal for applications requiring reliable backup power, such as security systems, emergency lighting, and industrial control equipment. Its enclosed design offers protection against dust and other environmental factors, enhancing its durability and longevity. The ADD-55B incorporates comprehensive protection features, including overload, overvoltage, and short circuit protection, ensuring safe and stable operation. It is designed to meet international safety standards and regulations, making it suitable for global deployment. With its multiple outputs and UPS capability, the ADD-55B provides a compact and efficient power solution for a wide range of applications.