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The new product is a mid-size UPS System for Critical Applications in Southeast Asia, Australia and New Zealand.

This week Vertiv introduced Vertiv™ Liebert® EXM2, a three-phase monolithic uninterruptible power supply (UPS). The new unit provides double conversion efficiency up to 97%, according to Vertiv. This further increases up to 98.8% with the dynamic online mode.

The new product has power capacity ranging from 100 to 250 kVA and a compact and flexible footprint. The system is designed for a wide range of applications, says Vertiv. These include metros and railways, healthcare, light industrial, commercial offices and medium size data centers. It is currently available in Southeast Asia, Australia, and New Zealand.

The company claims that Liebert EXM2 provides technological advancements that enhance efficiency and reliability, These include intelligent paralleling that optimizes performance at partial load to achieve cost savings,  and three machine-learning-based modes of operation which aid in cutting operating costs and keeping energy dissipation to a minimum.

Boosting efficiency while increasing speed and reliability

Liebert EXM2 features Vertiv’s proven dynamic on-line mode that delivers up to 98.8% efficiency whilst ensuring fast transfer output performance and reliability. Moreover, the internal modular fault tolerant design allows for safe, easy and fast installation and service, reducing mean time to repair (MTTR) and maximizing availability.

The latest innovations provide industry-leading efficiency and thus energy savings, significantly reducing the total cost of ownership (TCO) and allowing quick return on investment (ROI). Liebert EXM2 is compatible with lithium-ion batteries (LIB) and tolerates high temperatures up to 50°C, which minimizes cooling needs and overall energy consumption.

The company said that Liebert EXM2 offers advanced monitoring, management and diagnostic capabilities through a 9-inch touchscreen panel that enables flexible views and multiple security options. The intelligent controls and communications are compatible with Vertiv™ LIFE™ Services, Liebert® Nform, SiteScan™ and the Trellis™ platform infrastructure monitoring software. It also boasts well as third-party battery management systems (BMS) and data center infrastructure management (DCIM) systems.