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2.4
Electrical Installation
2.4.1
Commissioning
The UPS must be commissioned by a fully trained and authorized field service engineer before being put into
use. The commissioning of the UPS involves the connection of the UPS and batteries, the verification of the
electrical installation and operating environment of the UPS, the controlled start-up and testing of the UPS
and customer training.
WARNING!
To ensure correct operation of the UPS and batteries, it is necessary to provide the mains cables with
appropriate fuse protection.
2.4.2
Recommended Cable Sections and Fuse Ratings
To select the cable cross sections and the protective devices, follow the recommendations in Figure 11 or
respect the local standards.
Figure 9: PowerValue 11 RT 6 kVA rear view
Figure 10: PowerValue 11 RT 10 kVA rear view
OPERATIONS INSIDE THE UPS MUST BE PERFORMED BY A SERVICE
ENGINEER FROM THE SUPPLIER OR FROM AN AGENT AUTHORIZED
BY THE SUPPLIER.
DO NOT OPERATE IN CASE OF PRESENCE OF WATER OR MOISTURE.
BY OPENING OR REMOVING THE UPS-COVERS YOU ARE EXPOSED TO
DANGEROUS VOLTAGES.
PHYSICAL INJURY OR DEATH MAY FOLLOW, OR DAMAGE MAY OCCUR
TO THE UPS, OR THE LOAD EQUIPMENT IF THESE INSTRUCTIONS ARE
IGNORED
04-3788_ABB_OPM_PVA11 6-10kVA-RT_EN_140423
Modifications reserved
Page 13/37 ABB
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