APC 6739380EN/JC User Manual

Page of 50
6739380EN/JC - 
Page 49
Empty cubicles
Cubicles may be supplied empty, thus
enabling users to make up their own
auxiliary cubicles (battery cubicles or
other) or panels and meet the particular
demands of each installation. In this
way, the entire electrical installation will
have a uniform appearance.
Options
 (cont.)
Double bridge rectifier-charger
This option reduces the reinjection of
harmonic disturbances into Mains 1,
but to a lesser extent than the
harmonics filter.
The double bridge rectifier-charger
replaces the
MGE
TM 
Galaxy
TM
 6000UPS's standard
input rectifier-charger.
Battery "Temperature Monitor"
An electronic PC-board measures the
battery temperature. The rectifier/
charger uses this information to adjust
the battery charge current to the
temperature in view of:
optimizing battery recharge;
obtaining maximum battery  time;
ensuring maximum battery life.