Buffer power supply 480W 24V 20A DRS-480-24

Reliable backup power supply for security and automation systems

The DRS-480-24 buffered power supply is a robust solution for ensuring uninterrupted power in alarm systems, monitoring, access control and other applications requiring a stable 24V DC voltage. Its design is intended for long-term and trouble-free operation, which translates into peace of mind for the user and minimizes the risk of downtime.

This model offers an output power of 480W at 24V DC and a current of up to 20A. This allows it to handle even more demanding devices. High efficiency (92.5%) translates into lower energy losses and lower operating costs. Precise output voltage regulation (+/-1% during charging) guarantees stable power to connected devices, protecting them from damage.

The power supply is characterized by compact dimensions (110x125.2x150.7mm), which facilitates its installation in limited space. Low interference (240mV) minimizes the impact on other devices nearby, ensuring stable operation of the entire system. This is particularly important in applications sensitive to electromagnetic interference.

The output power is 480W, and the output voltage is 24V DC. The output current reaches 20A, the power supply efficiency is 92.5%, and the output voltage tolerance during charging is +/- 1%. Interference generated by the power supply is 240mV, and its dimensions are 110x125.2x150.7mm.

The application of this buffered power supply is not only for security systems – it will also work in industrial automation, control systems and anywhere a reliable power source with a constant 24V DC voltage is required. Its solid construction and high quality workmanship guarantee long-term and trouble-free operation, making it an ideal choice for both professional installers and end users.