ATENAU Ltd offers Liebert EXS UPS, 10-80 kVA, Liebert EXM2 100-250 kVA and Liebert® EXL S1 100-1250 kVA Uninterruptible Power Supply Systems of Vertifv Liebert EXS UPS, 10-80 kVA Liebert EXS combines compact design and improved performances. It is able to provide the utmost active power possible in a compact footprint. In fact, its improved design reduces its footprint to a minimum and enhances its double conversion efficiency up to 96.2%, providing continuous power protection with optimised internal runtime in a standalone solution. The product is available from 10 to 80 kVA/kW power ratings. Liebert EXM2 is a monolithic uninterruptible power supply (UPS), designed to address the rising need of highly reliable and efficient UPS for next-gen mid-size critical applications. Liebert EXM2 is equipped with three modes of operation and coupled with intelligent paralleling function that delivers operating efficiency up to 98.8% without sacrificing the availability. Its robust and flexible design optimizes the space and seamlessly adapts into multiple applications and infrastructure. The product is available from 100 to 250 kVA/kW power ratings. Liebert EXL S1 delivers secure power while providing first class load protection and maximum energy saving for medium-large data centers and mission critical applications. The latest high efficiency Dynamic Online mode enables operating efficiency up to 99% without sacrificing availability. Liebert EXL S1 Dynamic Grid Support feature can provide frequency regulation by controlling the input power to support services such as frequency regulation-up, regulation- down, or both via charging and discharging of the battery. The product is available from 100 to 1200 kVA/kW power ratings.