Onduleurs • Redresseurs ■ Batteries Applications | Industry | Datacenter | Healthcare Helios modulaire • On-line "double conversion" technology (VFI) • Input power factor up to 0.99 • Output power factor 0.9 (1 optional) • DSP (Digital Signal Processor) technology • Internal static and manual bypass in each module (no centralized bypass required) • Hot swappable power and battery modules • Wide input voltage range (208-478Vac)(3/3) • Adjustable battery voltage (384-480Vdc)(3/3) • Only one battery string for N+1 application • 6A charging current per module • Adjustable charging current • Automatic load sharing • Genset compatibility • Various monitoring systems • Additional bypass input • Small footprint and very silent • Backfeed protection • Options: SNMP card, relay card (dry contacts) Graphical LCD/LED display Battery module (hot swap)

Applications | Industry | Datacenter | Healthcare Onduleurs • Reclresseurs * Batteries Decentralized Modular Technology Aunilec Modular UPS with multiplied components also called decentralized technology is the only possibility to work without the risk of a "single point of failure". Each UPS module has all, - rectifier, inverter, static bypass switch, back-feed protection, battery fuse and control logic LCD display - to garranty autonomous operation. Centralized UPS with common components Decentralized UPS with multiplied components Rectifier input Single point of failure Example : Helios modulaire...

Onduleurs * Redresseurs * Batteries Applications | Industry | Datacenter | Healthcare Optimize your investments Power consumption and power requirements are constantly changing. With our Aunilec Modular you can simply increase or decrease the UPS power according to your needs.This is fast and cost effective when you increase the UPS by small steps. During a period of less requirements/power consumption, you simply remove UPS modules to save energy costs. Example of a changing load up to 120kVA in 4 years. High energy losses Hig;h maintenance cost 20 kVA UPS modules can be added or removed at...

Applications | Industry | Datacenter | Healthcare Onduleurs • Reclresseurs * Batteries Communication and monitoring module SNMP slot Intelligent slot