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Three-phases UPS

KRONOS PLUS 10-40 kVA

UPS with PF1 (kVA=kW) provides the highest efficiency with the smallest footprint.
The smallest footprint in its class (0.22 m2 for 20 kVA with 40×9 Ah internal batteries) and its vertical internal layout ensure a low TCO.
Two interchangeable versions, 3:3 or 3:1-3, can easily be selected on-site (for 10, 15 and 20 kVA) for maximum installation flexibility.
Internal battery up to 40×9 Ah (for 10, 15 and 20 kVA).

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Applications:

  • Server rooms
  • Micro and mini data centres
  • Telecommunications and broadcasting equipment
  • Electromedical equipment
  • Industrial applications
  • Regenerative loads: lifts, cranes, numerically controlled machines, flexographic printers, radar, etc.

Strengths:

  • Compact and versatile UPS with easily configurable single- or three-phase output
  • Lithium ready technology, maximum efficiency and versatility with the smallest footprint in its class.

Control and management software
Communication cards and software

Ablerex three-phase online UPS units offer maximum control thanks to optional communication cards:

  • the SNMP network card enables you to monitor the status of the UPS from any PC or server connected to the LAN without having to install any specific software, thanks to the Web Server function, or remotely by means of a VPN connection. You can also manage automatic shutdowns of the devices connected to the UPS;
  • the relay card with potential-free contacts transmits alarms remotely;
  • the RS485 Modbus card effectively communicates the status of the UPS with the most widely used BMS systems.
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Additional information
  • The KRONOS PLUS 10-40 kVA three-phase UPS is perfect solution for limited spaces: compact and easy to handle thanks to practical wheels and small dimensions 26 W x 85 D x 89 H cm.
  • Thanks to PF (Power Factor) 1, KRONOS PLUS 10-40 kVA three-phase UPS offers higher efficiency, better power utilization, reduced heat generation, and compatibility with sensitive equipment, providing with a reliable and cost-effective power protection solution.
  • KRONOS PLUS 10-40kVA is a efficient and sustainable solution thanks to the unique feature of the GLM® function. This special patent will allow to manage all generative load (as elevators, motor drivers, cnc machine, etc) defining the most efficient condition for system.
  • The KRONOS PLUS 10-40 kVA three-phase UPS is compatible with lithium-ion batteries or other technologies: maximum efficiency and versatility with the smallest footprint in its class.
  • The KRONOS PLUS 10-40 kVA three-phase UPS is a generator-friendly UPS that enhances generator lifespan and fuel efficiency by regulating power fluctuations and providing seamless transitions. It reduces the load on generators, stabilizes voltage and frequency, and allows for the use of smaller generator sizes. Overall, it ensures reliable power supply, business continuity, and cost savings.
  • The KRONOS PLUS 10-40 kVA three-phase UPS reachs up to 95% efficiency in online mode and 98% in Eco mode: low running costs are guaranteed by features able to minimize energy consumption.
  • The KRONOS PLUS 10-40 kVA three-phase UPS has a THDi <3% ensuringthe delivery of high-quality, stable, and efficient power to connected equipment, promoting better performance, longevity, and reliability while minimizing energy waste and impact on the mains supply.
  • The KRONOS PLUS 10-40 kVA three-phase UPS thanks to its Internal backfeed contactor integration eliminates the need for an external contactor.
  • With KRONOS PLUS 10-40 kVA three-phase UPS the connected devices are always protected thanks to the cold start function included: the UPS can be started in the absence of mains power.
  • Thanks to its Internal manual bypass and 4-pole switches the KRONOS PLUS 10-40 kVA three-phase UPS ensures the safest maintenance.
  • The KRONOS PLUS 10-40 kVA three-phase UPS indicates when the phase sequence is connected incorrectly without interrupting the power supply to the loads while keeping the batteries charged. Fail-safe: UPS can work online and charge the battery also with wrong phases connection at the input, but disabling the bypass loop.
  • The overload capability (for up to 1 minute at 150% load) of the KRONOS PLUS 10-40 kVA three-phase UPS allows the UPS to handle temporary power demands beyond its normal capacity, ensuring critical devices remain operational during peak loads. This feature enhances system resilience and minimizes the risk of damage to both the UPS and connected equipment, providing added peace of mind.
  • The KRONOS PLUS 10-40 kVA three-phase UPS maximizes the energy available for loads with frequencies other than those of the power grid without loss of performance.
  • The KRONOS PLUS 10-40 kVA three-phase UPS maintains a continuous power supply and safeguards critical devices and data from potential damage or disruption by detecting battery disconnections in real-time.
  • The internal batteries (up to 40 x 9 Ah ) available for the 10 kVA, 15 kVA and 20 kVA three-phase KRONOS PLUS UPS enables cost containment by avoiding the need for an external battery pack.
  • With the built-in high-performance charger (10 kVA with standard charger for up to 10 A, the KRONOS PLUS 10-40 kVA UPSs make it no more necessary to buy external chargers.
  • The KRONOS PLUS 10-40 kVA three-phase UPS offers variable battery configuration: 26 to 40 individual 12V blocks settable from the touch display, fitting perfectly all customer needs.
  • The KRONOS PLUS 10-40 kVA three-phase UPS guarantees more than 90% energy savings due to the possibility of verification tests in the absence of an actual load. The smart ageing self-test function is also able to monitor performance over time to identify potential deterioration in the various UPS components without a real load ensuring easy and efficient commissioning and maintenance.
  • A higher power or redundancy can be reached by connecting up to 6 units in parallel. With KRONOS PLUS 10-40 kVA three-phase UPS the upgrade is easily settable from the touch display.
  • The KRONOS PLUS 10-40 kVA three-phase UPS offers the possibility for parallel systems to easily configure separate or common batteries in order to optimize costs and allow tailored runtime: separate batteries ensure individual reliability and modularity of each UPS, meanwhile, common batteries shared among parallel systems offer cost savings, resource sharing, load balancing, and simplified maintenance.
  • The KRONOS PLUS 10-40 kVA three-phase UPS is equipped with an intuitive touchscreen 4.3″ colour LCD display with 14 selectable languages that allows easy navigation through options and easily makes necessary changes to make it easy to configure, install, maintain, and manage the UPS.
  • Easy maintenance can also be guaranteed by the vertical internal layout of the KRONOS PLUS 10-40 kVA three-phase UPS: all components are easily reached out.
  • A wide range of communication options are included in the KRONOS PLUS 10-40 kVA three-phase UPS: two ports as standard (RS232, USB), and programmable dry relay contacts, plus two additional slots for optional cards: all the standard ports are available to fit customer needs.
  • With the KRONOS PLUS 10-40 kVA three-phase UPS, log files for up to 800 events, and UPS information, and settings can be easily downloaded to an SD card.

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