UPS general description & installation
Rev.
Descrizione
Data
Emesso
Approvato
Lingua
Pagina
di Pag.
A First Issue 10.09.20 E. Biancucci P. Conti
E 1 13
Codice / Code
UPS GENERAL DESCRIPTION AND INSTALLATION
Index
1.
INTRODUCTION ................................................................................ 5
1.1
ENVIRONMENT ................................................................................................ 5
1.1.1
UPS treatment at the end of service life ................................................. 5
1.1.2
Packing ..................................................................................................... 5
1.1.3
Lead battery .............................................................................................. 5
1.2
SAFETY RULES ............................................................................................... 5
1.2.1
Safety of persons ..................................................................................... 5
1.2.2
Product safety .......................................................................................... 5
1.2.3
Special precautions ................................................................................. 6
2.
UPS GENERAL DESCRIPTION ........................................................ 7
2.1
TYPOLOGY ...................................................................................................... 7
2.2
SYSTEM DESCRIPTION .................................................................................. 8
2.2.1
Rectifier ..................................................................................................... 8
2.2.2
12 pulses rectifier ..................................................................................... 8
2.2.3
Inverter ...................................................................................................... 9
2.2.4
Battery charger ......................................................................................... 9
2.2.5
Static bypass ............................................................................................ 9
2.2.6
Manual bypass ......................................................................................... 9
2.2.7
Front panel ................................................................................................ 9
2.3
OPERATING STATUS .................................................................................... 10
2.3.1
Normal operation ................................................................................... 10
2.3.2
Load supplied by bypass due to inverter fault .................................... 10
2.3.3
Rectifier failure or mains failure ........................................................... 11
2.3.4
Manual bypass ....................................................................................... 11
3.
INSTALLATION ............................................................................... 12
3.1
RECEIPT OF THE UPS .................................................................................. 12