Installation and start-up of KEOR HPE UPS 60÷80 kVA
Installation et démarrage de l’ASI KEOR HPE 60÷80 kVA
Installazione e avviamento KEOR HPE UPS 60÷80 kVA
OMW07096 REV. E
39
Internal batteries
The UPS can have internal batteries.
Servicing of batteries should performed by qualified personnel only.
Replace the batteries with the same number of block and capacity.
Replace only with original type.
CAUTION: do not dispose of batteries in fire. The battery may explode.
CAUTION: do not open or mutilate batteries. Released electrolyte is harmful to
the skin and eyes. It may be toxic.
CAUTION: do not dump the exhausted batteries in the environment.
4.4.1 Battery connection and positioning
Battery voltage
The battery installation must be performed after connecting the following conductors:
AC power supply rectifier input;
AC power supply bypass input;
UPS output
In case of not directly supplied cabling, please connect the cables to the battery
terminals of UPS +B / N / -B as shown in the below picture.
Picture 8 – Diagram connection internal battery
The batteries must be charged min. 10 hours before first-use.
Battery fast fuses shall only be replaced with fuses of the same type and rating
Do not use internal and external battery together
