Blog
Power reliability underpins infrastructure, and modular systems are reshaping how organisations think about backup power. From a variety of applications, Modular UPS (Uninterruptible Power Supply) systems are becoming the preferred choice for flexible, scalable, and efficient power protection.
A modular UPS is built around a scalable, flexible framework. Rather than being a fixed, all-in-one system like traditional monolithic UPS, modular systems start with an empty chassis that can be populated with independent power modules. These modules typically include their own power conversion elements and static bypass switches, allowing for true N+1 redundancy.
Modular Commercial UPS System
Built-In Redundancy Without Wasting Power
With modular UPS, redundancy is efficient. Instead of running multiple large systems each at 50% capacity, modular UPS systems allow one additional module to act as a backup (N+1), keeping the rest closer to full capacity and operating at peak efficiency.
Easy Scalability for Growing Businesses
If power demands increase, a new module can be added as an alternative to redesigning or replacing the entire system.
Faster Repairs and Maintenance
Thanks to hot-swappable modules, there’s no need to shut down the system for repairs or replacements. Hot-swappable modules are individual UPS components that can be removed or replaced without shutting down the entire system or interrupting the power supply.
Space and Energy Efficient
Modular UPS systems typically don’t require transformers and are compact, making them perfect for applications where floor space is at a premium.
Modular UPS - E6310 3:1 / 1:1 10kVA-50kVA
Monolithic UPS systems are fixed-capacity solutions which are powerful but rigid in size. They're often the better fit for rugged environments like defence or telecommunications, where transformer-based setups are more suitable.
For most applications, the efficiency, flexibility, and minimal disruption of a modular UPS fulfil all requirements.
At Dale Power Solutions, our modular UPS systems are built with flexibility and futureproofing in mind. Our technical experts can help you find the right solution.
We supply, install, and service modular and monolithic UPS systems across the UK, with a reputation built on engineering excellence and responsive support.
