24
Please add three-pole (3-pole) MCCB to distribution panel
for
UPS’s auxiliary input.
Connect the phase cables to
X4 AUXILIARY SUPPLY: X4/L1 - X4/L2 - X4/L3
terminals, the neutral to
X4 AUXILIARY
SUPPLY: X4/N
terminal. Neutral connection should be done directly from distribution neutral bus to UPS neutral.
5.3.1.4. Battery Connection
You may find more information about Keor T Models and Battery capacity in
Section 5.1. Models and Dimensions
.
Internal Battery Connection:
If the batteries are already built-in inside the UPS
cabinet; in order to avoid any danger during
transportation, some battery connections are left
unconnected.
Thus, remove the left & right covers of UPS; disconnect
the side panels’ earth cables. Connect the unconnected
battery cables to the related battery connectors. The
unconnected cables are labelled. You may find detailed information about battery connection as follows.
There is no need any further connection, so reconnect the side panels’ earth cables and replace the covers.
If auxiliary supply exists, remove all bridges.
Danger of explosion and fire if the batteries of the wrong type are used.
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!
If UPS with internal battery; there are no
X5
and
X7
terminals
mounted
on the UPS.
LETHAL VOLTAGE
of nominal 720 VDC is present when the external battery connections are made.
Summary of Contents for 30 KVA
Page 1: ...KEOR T 10 60 KVA INSTALLATION MANUAL ...
Page 4: ...IV Installation Operating Manuals Battery Fast Fuses ...
Page 30: ...25 KEOR T 10 30kVA 1x60pcs 7 9Ah BATTERY WIRING DIAGRAM Figure 5 3 1 4 1 ...
Page 31: ...26 KEOR T 10 30kVA 2x60pcs 7 9Ah BATTERY WIRING DIAGRAM Figure 5 3 1 4 2 ...
Page 32: ...27 KEOR T 40 60kVA 2x60pcs 7 9Ah BATTERY WIRING DIAGRAM Figure 5 3 1 4 3 ...
Page 33: ...28 KEOR T 40 60kVA 3x60pcs 7 9Ah BATTERY WIRING DIAGRAM Figure 5 3 1 4 4 ...
Page 46: ...41 Appendix 3 Description of UPS and Block Diagram SEPARATED RECTIFIER AND BYPASS INPUTS ...
