Eaton 93PR Modular UPS

The Eaton 93PR Modular UPS is a next-generation three-phase uninterruptible power supply platform purpose-built for large-scale critical power applications in data centres, oil and gas process facilities, and mission-critical industrial infrastructure across Saudi Arabia and the wider GCC. Featuring hot-swap power modules ranging from 10 kW to 150 kW per module slot, the 93PR can scale from 10 kW to multi-megawatt configurations within a single system architecture — making it the preferred specification for Saudi Aramco digital twin server rooms, NEOM's cloud computing backbone, and Ministry of Communications national data centre projects where incremental capacity growth is a fundamental procurement requirement. The system achieves a market-leading 96% efficiency in double-conversion online mode and exceeds 99% in High Efficiency Mode, dramatically reducing PUE in facilities where Saudi Arabia's electricity tariffs and carbon reduction targets under Vision 2030 make every percentage point of efficiency commercially significant.

The 93PR's modular architecture delivers true N+X redundancy — operators can configure N+1, N+2, or full N+N redundancy within the same chassis — and any module can be hot-swapped in under five minutes without interrupting load power. This eliminates the planned downtime windows that plague traditional monolithic UPS systems during preventive maintenance, a critical advantage for Tier III and Tier IV data centres operated by SDAIA and major cloud service providers establishing a presence in the Kingdom. The system's transformer-free design reduces weight and footprint by up to 40% compared to earlier transformer-based three-phase UPS technologies, enabling higher power density in constrained electrical rooms that characterise retrofitted buildings in Riyadh's existing commercial district.

In Saudi Arabia's demanding climate environment, the 93PR is designed for operation in ambient temperatures up to 40°C with optional enhanced cooling for higher ambient conditions, addressing the reality that many Saudi electrical rooms operate well above nominal design temperatures during summer peak loads. The system's advanced battery management with predictive battery failure alerts and temperature-compensated charging extends battery service life in the Kingdom's hot electrical rooms, where uncompensated charging accelerates battery degradation and shortens replacement cycles. Eaton's Intelligent Power Manager software, included with every 93PR system, provides centralised monitoring of all UPS modules, battery status, load levels, and alarms through a single web-based dashboard accessible to Saudi facilities management teams without local software installation.

Razz Middle East is an authorised Eaton distributor and system integrator supplying and commissioning the 93PR across Saudi Arabia, with engineering teams based in Riyadh and Dammam experienced in large-scale UPS system design, battery room layout, and acceptance testing. We provide turnkey project delivery including static bypass panel coordination, generator interface design, and DCIM platform integration. SAR pricing is provided within 4 hours of RFQ receipt, and we maintain spare module stock to support emergency swap-out requirements at major Saudi installations.