Uninterruptible Power Supplies

ENERTRONIC modular SE

Uninterruptible Power Supplies

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UPS-Systems with Modular Hot-Plug Design –
ENERTRONIC modular SE

Highest availability and lowest total cost of ownership

The ENERTRONIC modular SE combines the benefits of very high reliability and a very low mean time to repair (MTTR) to create a UPS system with the highest possible availability. By using only the highest quality components, over specifying critical components and ensuring the design values reliability before cost, Benning has created a UPS with industrial grade reliability. When such reliability is combined with the repair and maintainability benefits of true “hot swap” modularity that can replace an entire UPS module in less than 10 minutes you have a UPS with “six nines” (99.9999%) availability. With its “pay as you grow” scalability and very high operating efficiency, even at partial loads, the real running costs of the ENERTRONIC modular SE are minimised without the need to compromise on power quality. Each ENERTRONIC modular SE UPS module is a highly efficient double conversion, serial on-line UPS (VFI-SS-111). By supplying the critical load via the ENERTRONIC modular SE’s rectifier and inverter the quality of voltage and frequency experienced by the critical load is significantly improved.

Key benefits : UPS Enertronic modular SE

  • Maximum reliability through
    • very high reliability
    • very low mean time to repair (MTTR)
    • „hot swap“ modularity
    • modular self-configuration for N+1 redundancy
  • No single point of failure
    • redundant circuits in each module
    • multi-master operation
    • decentralised parallel architecture
  • Lowest operational costs
    • up to 96% efficiency in double conversion mode
    • up to 99% efficient in „super efficiency“ mode
    • „Pay as you grow“ scalability up to 1000kW
  • Highest Power Quality
    • UPS classification VFI-SS-111
    • Input current total harmonic distortion (THDi) <3%
    • Input power factor ≥ 0.99
    • very high overload capability

General Features

General Features

  • IGBT UPS technology 
(rectifiers / inverters)
  • three phase
  • no single point of failure
  • particularly suitable for 
non-linear loads
  • power range: 20 kW – 1000 kW
  • input voltage
    • 380 / 400 / 415 V ± 15 % (3ph + N + PE)
  • output voltages
    • 380 V, 400 V, 415 V
  • compact, modular, fail-safe
  • circuit design
    • digital controller
  • decentralised parallel architecture

Maximum Availability

Maximum Availability

  • n+1 redundancy
  • stand-alone modules
  • extensive signalling and 
monitoring functions
  • static bypass switch
  • bypass
  • temperature-controlled charging
  • battery availability test / 
battery circuit test
  • excellent immunity to interference / 
electromagnetic
  • high quality of output power 
(parameters)

Highest Economic Efficiency

Highest Economic Efficiency

  • low THD (total harmonic distortion)
  • low residual ripple at 
rectifier output
  • low volume and weight
  • easy adaptation of system power, examples …
  • hot plug
  • energy-efficient
  • suitable for lead and NiCd batteries
  • plug & play
Comparison of redundant parallel 
UPS configurations. 
ENERTRONIC modular SE to traditional stand-alone UPS-Systems.
Comparison of redundant parallel 
UPS configurations. 
ENERTRONIC modular SE to traditional stand-alone UPS-Systems.
Comparison of redundant parallel 
UPS configurations. 
ENERTRONIC modular SE to traditional stand-alone UPS-Systems.
Comparison of redundant parallel 
UPS configurations. 
ENERTRONIC modular SE to traditional stand-alone UPS-Systems.

Easy adaptation of system power, examples …

40 kW (2 x 20 kW with batteries)

40 kW (2 x 20 kW with batteries)

  • Footprint: 1800 mm x 600 mm x 800 mm
  • Power / Footprint: 83 kW/m2
100 kW (5 x 20 kW)

100 kW (5 x 20 kW)

  • Footprint: 1800 mm x 600 mm x 800 mm
  • Power / Footprint: 208 kW/m2
120 kW (6 x 20 kW)

120 kW (6 x 20 kW)

  • Footprint: 2000 mm x 600 mm x 800 mm
  • Power / Footprint: 250 kW/m2
200 kW (5 x 40 kW)

200 kW (5 x 40 kW)

  • Footprint: 2000 mm x 600 mm x 800 mm
  • Power / Footprint: 415 kW/m2
400 / 600 / 800 / 1000 kW

400 kW (10 x 40 kW with distribution)

  • Footprint: 2000 mm x 1800 - 2400 mm x 800 mm
  • Power / Footprint*: 277 - 208 kW/m2

600 kW (15 x 40 kW with distribution)

  • Footprint: 2000 mm x 3000 - 4200 mm x 800 mm
  • Power / Footprint*: 250 - 178 kW/m2

800 kW (20 x 40 kW with distribution)

  • Footprint: 2000 mm x 3600 - 4800 mm x 800 mm
  • Power / Footprint*: 277 - 208 kW/m2

1000 kW (25 x 40 KW without distribution)

  • Footprint: 2000 mm x 3000 mm x 800 mm
  • Power / Footprint: 415 kW/m2

Further systems on request!


*The systems and distributions can be configured individually according to the customer 's requirements!

Further Information

Brochures
Case Studies