Section-1
www.newavenergy.com
04-1206_S1_NW_OPMPS_10-50kVA_GB_110201.doc Page 16/20
Printed in Switzerland – Modifications reserved
1.5.1.2 Single Input Feed
To achieve correct Input Cabling see Drawing Section 2, chapter 2.1.3
For single input feed connect the mains input cable to UPS Terminal Block according to the following table:
MAINS INPUT CABLE UPS TERMINAL
Phase L1 1L1
Phase L2 1L2
Phase L3 1L3
NEUTRAL 1N
EARTH PE
Cabinets A&B Cabinet C
For single input feed it is possible to use both
terminals (mains or bypass)
For minimum recommended Input Cable Sections and Fuse Ratings Section 2, chapter 2.1.3
Under the connection terminal of the UPS there is a cable-fixing rail to ensure that the cables have been fastened
properly.
1.5.1.3 Dual Input Feed
To achieve correct input cabling see Terminal Block in Section 2, chapter 2.1.3
NOTE: The UPS is supplied (as standard version) with facilities for a single cable feed (for rectifier and bypass).
If dual feed is required unscrew the terminal bridges between
UPS TERMINAL
Rectifier
UPS TERMINAL
Bypass
1L1 2L1
1L2 2L2
1L3 2L3
1N 2N
Cabinets A&B Cabinet C
Remove links
To Next Page
Loading...
