On Line Double Conversion
Characteristics
UPS technology
Outlets type
Terminal block
Warranty (year)
1
Format
Exclusively tower
Indicator
LCD
Presentation
Adapted protection
E4 Evolution II + TT HD UPSs are equipped with microprocessor-controlled On Line Double Conversion technology and are intended to extend the life of elevators or other connected motorized equipment. These UPSs are equipped with an internal resistance bank which absorbs the current returned by the protected equipment equipped with an energy regeneration function such as:
- elevators equipped with a regenerative drive system
- frequency converters and other motor braking systems This function ensures service continuity of the connected equipment and preserves the vital features of the UPS
High-performance technology
The E4 Evolution II + TT HD range is equipped with High Frequency On Line Double Conversion technology, which provides the best level of security. The current is continuously delivered by the UPS, thus guaranteeing a constant voltage and a total absence of interference. The critical applications to be protected are therefore perfectly supplied because they are independent from grid power supply. The switching time is therefore zero, thus avoiding micro-cuts. The output power factor is optimal, reaching 1.
High efficacy and performance
E4 Evolution II + TT HD UPSs combine the best of UPSs in terms of rectifier, filtering, charger, UPS, DSP controller to ensure the best possible efficiency and provide a high overall performance of 94%.
backup time extension
In order to benefit from extended backup time in unstable or demanding environments, the E4 Evolution II + TT HD offers the possibility of adding battery expansion modules (optional). The wide and flexible range of battery cabinets can meet most needs. The UPSs come with a more powerful charger, without an internal battery but with external battery packs.
Optimal design: small footprint
E4 Evolution II + TT HD 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 HD therefore adapts more easily to the storage constraints of companies, and makes it possible to adapt to all types of environments.
SECURITY AND SERVICE CONTINUITY
Easy maintenance The power electronics of the E4 Evolution II + TT HD are made up of several power cards installed in parallel which can be easily replaced. Maintenance interventions are simplified, safer for technicians and more economical overall. Digital Signal Processor (DSP) E4 Evolution II + TT HD has a processor dedicated to the calculation and the quality of the signal: the DSP has the capacity to process a very large amount of information in real time (20 million instructions per second). On the one hand, the DSP controls the rectifier and the quality of grid power current and, on the other, it controls the quality of the output voltage, thus guaranteeing exceptional performance in terms of voltage accuracy, efficiency and reliability.
Technical specifications
General specifications
UPS technology: On Line Double Conversion
Power (VA): 40000
Power (W): 40000
Phases: Three-phase/Three-phase
Format: Exclusively tower
Physical characteristics
Product length (mm): 815
Product height (mm): 1,000
Product width (mm): 300
Input technical characteristics
Type of connection: Terminal block
Nominal Voltage (VAC): 3 x 360/380/400/415 VAC (3Ph+N)
Dual Input: Yes
Output technical characteristics
Connection type: Terminal block
Voltage output type: AC
Wave form: Pure sine wave
Transfer time mains mode to battery mode (ms): 0 ms
Output connection
External battery connector: Yes
Outlets type: Terminal block
EPO slot: Yes
Regulation
Automatic Voltage Regulation (AVR): Yes
Efficiency
Eco Mode efficiency: 97
Battery mode efficiency: 0,935
AC mode efficiency: 94
Battery
Material: sealed lead
Display
Indicator: LCD
Bypass
Standard static bypass (included): Yes
Manual bypass: Included internally
Parallel connection
Parallel Kit: Included
Management and communication
Communication via software available: Yes
SNMP: Yes
Environment
Maximum humidity (%): 95
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
UPS: the solution to protect your elevators and their users
Elevators have become essential with the rise of tall buildings or huge shopping malls, but also in all kinds of establishments open to the public.Protect your elevatorsEnsure service continuity of your infrastructureTo ensure a fluid flow of users, multi-storey buildings often need to be equipped ...
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