On Line Double Conversion
Characteristics
UPS technology
Format
Exclusively tower
Presentation
A range with many advantages
The E4 Evolution II TT range is equipped with microprocessor-controlled On Line Double Conversion technology, and is intended to permanently supply the most demanding infrastructures with quality current. These UPSs are designed with several internal power modules in parallel which simplifies procedures and reduces maintenance costs. The many communication interface, configuration and backup extension possibilities make it among the most efficient high-end products on the market.
A RESPONSE TO THE MOST DEMANDING NEEDS
The E4 LCD Evolution II TT range is equipped with High Frequency On Line Double Conversion technology, which provides the highest level of security. Current is continuously delivered by the UPS, thus guaranteeing a constant voltage and a total absence of parasites. The critical applications to be protected are therefore perfectly powered because they are independent from grid power. The switching time is therefore zero, thus avoiding microcuts. The output power factor is optimal, reaching 1 on the 10 to 80 kVA E4 Evolution II TT range and 0.9 on the 100 to 200 kVA E4 Evolution II TT range. Microprocessor UPS control offers a wide range of input voltage, a high input power factor and low harmonic distortion.
High efficacy and performance
The E4 LCD Evolution II TT range combines the best in terms of UPS features (current rectifier, filter, charger, UPS, DS controller) to ensure the best possible efficiency and performance. The E4 LCD Evolution II TT UPS provides a high overall efficiency of 94%. Total protection of critical devices The UPS delivers a pure sine wave output for critical mission applications. It includes all the technical features that are necessary to effectively protect activities such as: -Industrial production sites -Datacenters -Banks -Medical laboratories
backup time extension
In order to benefit from extended backup time in unstable or demanding environments, the E4 Evolution II TT offers the possibility of adding battery expansion modules (optional). Different types of cabinets exist depending on the type of batteries required, but also on the configuration of the premises. The wide and flexible range of battery cabinets can meet most needs. The S versions (long backup time) are delivered with a more powerful charger, without an internal battery but with external battery packs.
Optimal design: small footprint
E4 Evolution II TT has benefited from an intelligent design, optimizing the internal architecture of the product. The space used by internal components being reduced, the footprint of these UPSs is therefore significantly lower on average compared to similar products and equivalent powers. E4 Evolution II TT therefore adapts more easily to the storage constraints of companies, and makes it possible to adapt to all types of environments.
Parallel operation
To increase system security and meet installation flexibility and scalability needs, the E4 Evolution II TT range can be configured in parallel. For models from 10k to 80k VA, 3 UPSs can be connected in parallel. For models from 100k to 200k VA, 2 units can be installed in parallel, thus increasing power and redundancy for better security. The parallel operation function is integrated into the UPS and is therefore configurable as standard. The parallel configuration of two E4 Evolution II TT UPS both doubles the power supported by the installation, but also maximizes the security provided to connected equipment. E4 Evolution II TT can therefore support a connected load up to 400 kVA. Parallel operation also enables automatic switching to a backup UPS in the event of a temporary malfunction of one of the connected UPSs.
Technical specifications
General specifications
UPS technology: On Line Double Conversion
Phases: Three-phase/Three-phase
Format: Exclusively tower
Input technical characteristics
Number of primary phases: 3
Nominal Voltage (VAC): 3 x 380/400/415 VAC (3Ph+N)
Output technical characteristics
Voltage output type: AC
Wave form: Pure sine wave
Transfer time mains mode to battery mode (ms): 0 ms
Regulation
Automatic Voltage Regulation (AVR): Yes
Efficiency
AC mode efficiency: 94
Battery
Recharging time (minutes): 5 hours at 90% capacity
Material: sealed lead
Bypass
Manual bypass: Included internally
Management and communication
Communication via software available: Yes
Compatible communication software: InfoPower
Environment
Humidity range: 0-95 % RH at 0-40°C (without condensation)
Noise level: Less than 70dBA at 1 meter
Type: Indoor
Norms
CE: Yes
RoHS: Yes
Contenu du packaging
Multilingual Manual: Yes
Applications universes
Electrical protection in the medical environment
The medical environment is a demanding one with high expectations in terms of electrical protection. Human risks cannot be ignored and your equipment needs to be powered at all times.Electrical protection requirements in medical environmentsMaximum need for electrical safetyA hospital, a health ...
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