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On-line "double conversion" UPS technology

On-line UPS

Double conversion topology (on-line) is a basis for UPS designed for continuous power protection from all eight power problems: power failure, undervoltage, overvoltage, frequency variation, voltage harmonics, voltage distortion, high-frequency transient, power surge (with galvanic isolation). It ensures a consistent quality of power supply regardless of disturbances in the incoming mains. The output voltage is entirely regenerated by a sequence of AC to DC conversion followed by DC to AC conversion in order to create power supply without any electrical in-terference. Double conversion UPSs can be used with any type of equipment as there is no switching when changing over to battery power

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  • IRIS+TT 10-30 kVA (3/3)

    Best price/performance ratio !

    The IRIS+TT series is our best “price-performance ratio“ 3/3 phase UPS. Based on our modular UPS technology, we are able to offer extremely small UPS 10-30kVA solutions. A combination of our modular based UPS with a special DC/DC converter, the IRIS+TT UPS can work with a battery voltage of only 192 to 240Vdc (adjustable). It allows to reduce space and the batteries needed as well as the price.

    Parallel redundancy mode

    Up to IRIS+TT systems can be connected in parallel to get maximum power capacity. Only one battery is necessary with the parallel redundancy mode.

  • MPTR 10-300kVA (3/3)

    Galvanic isolation transformer

    This high-quality online UPS from Aunilec is provided with a galvanic isolation transformer, which means that the electric circuits before and after the UPS are not connected physically, but via an electromagnetic field. This increases the reliability of the protection essentially. Spikes and disturbances cannot pass the magnetic field of the galvanic isolation transformer.

    13 different powers available !

    The MPTR is available in power from 10 to 300 kVa

  • Helios 20S 20kVA/18kW (3/3)

    For industry and datacenter applications

    The Helios 20S UPS series is the ideal solution for industry, datacenter, IT server and home applications. 

    Long backup time

    Available with external batteries for long backup time.

    Power module

    20kVA/18kW power module (up to 4 cabinets in parallel)

  • Helios STR 19" 10-80kVA (3/3)

    Designed for 19" rack cabinet

    The Helios STR is a UPS module for 19" racks and cabinets.

    Independant module

    Each power module is an independant UPS with rectifier, inverter and bypass.

  • Helios modular 6-50kVA...

    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.

    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.

    Reduce installation and maintenance costs

    The modular UPS reduces space requirements. The maintenance and service parts costs are easy to calculate and extremely transparent: only one module !

  • IRIS+L 6/10kVA

    The IRIS+L, PF1, Parallel Redundancy on-line series, featured with N+X Parallel Redundancy, DSP-controlled technology, high input & output power factors, superior input voltage window for energy saving, ECO mode, is an ideal solution to your server, bank, industrial equipment, IT equipment, communication system and other networking equipment, which is demanding for a thorough protection. 

  • IRIS+ 1000-3000VA

    The IRIS+ double conversion true on-line series, superior input voltage window for energy saving, ECO mode, super powerful charger, is an ideal solution to your computer center, network center, communication system, automatic control system or other critical systems. 

  • IRISRT 1-3kVA (1/1)

    The IRISRT convertible double conversion true on-line series, superior input voltage window for energy saving, ECO mode, super powerful charger, is an ideal solution to your computer center, network center, communication system, automatic control system or other critical systems. 

  • IRIS-RT 6/10kVA (1/1)

    The IRIS-RT Convertible Parallel Redundancy online UPS series, featured with up to 94.0% efficiency, rack/tower convertible, N+X ParalleI Redundancy DSP -controlled technology, high input & output power factors, superior input voltage window for energy saving, ECO mode, is an ideal solution to your server, bank, industrial equipment, IT equipment,, communication system and other networking equipment, which is demanding for a thorough protection.

  • IRIS-LFP 1-3kVA

    The IRIS-LFP with its compact design can be used in very limited space. Thanks to the lithium battery, it provides long autonomy times and, with over 2000 charge/discharge cycles, offers an extraordinarily high cycle stability. The power consumption is almost ideally sinusoidal. Furthermore, the IRIS-LFP offers a power factor of 1.0. With the adjustable current distribution, non-critical consumers can be switched off in battery operation in order to extend the autonomy time.

  • IRIS-LFP 6-10kVA

    The IRIS-LFP with its compact design can be used in very limited space. Thanks to the lithium battery, it provides long autonomy times and, with over 2000 charge/discharge cycles, offers an extraordinarily high cycle stability. The power consumption is almost ideally sinusoidal. Furthermore, the IRIS-LFP offers a power factor of 1.0. With the adjustable current distribution, non-critical consumers can be switched off in battery operation in order to extend the autonomy time.