Schneider Galaxy VL UPS: Specs, Sizing, and Service

The Galaxy VL is a modular three-phase UPS from 200 to 500 kW used in medium and large data centers and mission-critical facilities. It provides continuous online protection, scales with redundant power modules, and emphasizes high efficiency and a small footprint to reduce total cost of ownership at higher power levels.

The Galaxy VL reaches up to 99% efficiency in eConversion mode and high efficiency in full double-conversion mode. At 200 to 500 kW, even a few points of efficiency translate into significant energy and cooling savings, which is a central reason facilities choose the VL for sustainability-driven deployments.

Yes. The Galaxy VL uses modular power modules and supports internal redundancy, so you can scale capacity and achieve N+1 by adding modules. Live Swap allows module replacement without transferring to bypass. Multiple units can also be paralleled for system-level redundancy in larger deployments.

Yes. The Galaxy VL supports VRLA and lithium-ion batteries. Lithium-ion provides longer service life, smaller footprint, faster recharge, and higher temperature tolerance. For large UPS systems, lithium-ion often lowers total cost of ownership through fewer replacements and reduced battery-room space and maintenance.

The Galaxy VS covers roughly 10 to 150 kW for edge, small, and medium sites, while the Galaxy VL covers roughly 200 to 500 kW for medium and large data centers. Both are modular, support Live Swap and lithium-ion, and offer very high efficiency. The right model depends on your load size and growth plan, which Comp-Utility can help determine.

Sizing is based on your critical load, redundancy target, runtime requirement, and growth. Because the VL is modular, a frame can be sized for future load and populated over time. Comp-Utility's engineers calculate the load, recommend the rating and module configuration, and size the battery to your runtime needs.

Yes. As a long-standing Schneider Electric distribution partner, Comp-Utility specs, installs, commissions, and maintains the Galaxy VL across Central Texas, with preventative maintenance, battery service, and 24/7 emergency response. Call (512) 346-0999 or email sales@comp-utility.com to discuss your project.

Like any online UPS, the Galaxy VL needs periodic preventative maintenance: battery testing, capacitor and fan inspection and replacement at end of life, firmware and connection checks, and verification of operating modes. A maintenance program keeps the warranty valid and prevents wear items from causing downtime. Comp-Utility tailors the cadence to your load criticality.

Call Comp-Utility right away at (512) 346-0999, and have the unit's model and serial number ready along with any alarm codes or messages shown on the UPS display. A unit in alarm can indicate a battery, load, or power-path issue that needs prompt attention. Because we maintain a large base of units under contract with the major UPS manufacturers, we can escalate directly to the right factory resources and coordinate service faster and more directly than a single end user calling general support, often getting you answers and a technician on site sooner.