Modular UPS, especially high-power modules, involve many technical issues in replacement and maintenance, which are not as simple as imagined. For example, compatibility issues between new and old modules, functional performance confirmation of new modules before integration into the system, and pre testing of new modules.

In order to achieve risk-free maintenance and eliminate management risks throughout the lifecycle, MODULYS XL has made revolutionary innovative designs in the maintenance of high-power modules. By using a simple and detailed predictive testing scheme, the inherent functions and performance of the modules have been fully validated, ensuring no loss. Mainly reflected in the following aspects:

The firmware versions of new and old modules are automatically compatible. During expansion or module replacement, the load is fully in dual conversion mode and protected. In dual transformation mode, the load can be fully protected while maintaining the power module and static bypass. After completely removing the module, it can be immediately subjected to 360 degree maintenance and various tests on site. Offline maintenance and testing do not affect the normal operation of the system. 63A plug for internal temperature rise detection. Before maintaining the module or integrating a new module into the system, perform pre testing on the module and perform aging and full load testing without the need for false loads. Ensure that the functionality of the module is fully validated before reinserting the critical system.

Conclusion

Today's critical infrastructure needs to maintain optimal flexibility, rapid deployment, as well as physical products and scalable services

Usability and reliability. Using modular UPS can solve many problems. However, not all modular UPS systems have the same structure. Nowadays, many UPS systems on the market claim to be "modular" as long as they contain multiple power bricks, but in reality, they do not provide the necessary functions and advantages for true modularity. We strive to understand our customers' needs and concerns, adjust the system according to the specific requirements of the high-power UPS market, and create a solution with true modular advantages.