APC – Galaxy VS – 75000 – 75 kVA – Three Phase Online UPS

Galaxy VS UPS — 75 kW / 75 kVA, 208 V 3-Phase (External Battery System Required)

Highly efficient, easy-to-deploy 75 kW, 208 V three-phase UPS delivering best-in-class power protection and low total cost of ownership for edge, small and medium data centers, and commercial & industrial critical infrastructure. Designed for external battery cabinets, allowing full runtime customization based on site requirements. Includes 5×8 start-up service for professional commissioning.

Why these fail

• Improper battery sizing — external banks are mismatched to discharge current or runtime goals.
• High harmonic loads — excessive distortion stresses rectifier components and increases heat.
• Underestimated fault levels — installations exceed equipment short-circuit withstand capability.
• Commissioning shortcuts — sync, bypass, and overload parameters not validated under real load.

Our solution

• High efficiency operation — optimized from 177…239 V (208 V nominal range).
• Low input distortion — < 3% THD at full load for cleaner upstream power.
• Built-in static bypass — seamless transfer during overload or internal fault events.
• Flexible runtime design — supports external VRLA or lithium battery cabinets (site-configured).
• 5×8 start-up included — factory-authorized commissioning and configuration validation.

Service & coverage

5×8 start-up service ensures proper commissioning, parameter setup, and operational validation. External battery runtime is determined by cabinet configuration and site load profile.