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DANGER
The UPS installation operations must be carried out exclusively by a SKILLED TECHNICIAN
3.1
Positioning constraints
3.1 Positioning constraints
The UPS must be positioned respecting the following conditions:
- temperature and humidity must be within permitted limits;
- fire regulations must be respected;
- the wiring must be simply made;
- front accessibility must be available for assistance or periodic servicing;
- the cooling flow of air must be guaranteed;
- the air conditioning system must be adequately scaled;
- conductive/corrosive/explosive dust and/or gas must be absent;
- the premises must be free of vibration;
- the rear and side space must be enough to guarantee an adequate circulation of air for cooling. Position the UPS at a
distance of at least 20 cm from the wall so that all the ventilation openings are free from any obstruction.
- Do not expose the equipment to the direct sunlight Do not install the equipment nearby devices that emit heat, such
as radiators or ovens.
To safeguard the batteries as well as possible it is necessary to bear in mind that their average lifetime is strongly influ-
enced by the operating room temperature.
Position the UPS in an environment with a temperature range b20°C (+68°F) and +25°C (+77°F) to guarantee the
optimum life of the batteries
3.2
Electric connections
The electric hook-up of the UPS to the switchgear is part of the installation that is not normally performed by the UPS
manufacturer. The indications that follow are to be considered approximate and it is recommended that the electric
connections are made on the basis of local installation standards.
After removing the UPS from the packaging and positioning it in its definitive place, the skilled technician can begin to
make the electric connections.
CAUTION
The choice of cable type and their cross sections depending on the current they carry and their installations must
be made as indicated by the installation standards in force and it is a responsibility of the skilled technician.
INDICATION
Chapter 9 shows the instructions for sizing cables, fuses and automatic and differential switches.
3. Installation
Содержание WHAD HE 3 101 66
Страница 2: ...2 FR EN IT DE ES FRANÇAIS 3 ENGLISH 19 ITALIANO 35 DEUTCH 51 SPANISH 67 WHAD HE 3 4 5 6 kVA ...
Страница 14: ...14 Toutes les dimensions sont en mm A B Whad HE 3000 4000 5000 6000 7 Caractéristiques mécaniques ...
Страница 30: ...30 All dimensions are in mm A B Whad HE 3000 4000 5000 6000 7 Mechanical features ...
Страница 46: ...46 7 Caratteristiche meccaniche Tutte le dimensioni sono in mm A B Whad HE 3000 4000 5000 6000 ...
Страница 62: ...62 7 Mechanische Eigenschaften Alle Abmessungen sind in mm angegeben A B Whad HE 3000 4000 5000 6000 ...
Страница 78: ...78 7 Características mecánicas Todas las dimensiones son en mm A B Whad HE 3000 4000 5000 6000 ...
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