Delta Modulon DPH series, Руководство пользователя

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5 Installation and Wiring
4
Follow 5.5 Wiring to perform wiring procedures.
5
Follow 5.6 External Battery Cabinet Connection Warnings to connect the external
battery cabinet(s).
6
Follow 5.8 Power Module (Optional) to install the power modules.
7
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5.5 Wiring
5.5.1 Pre-wiring Warnings
WARNING:
1. Before wiring, please ensure that you have followed 5.4 Fixing the UPS
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2. Before wiring, please read 5.5 Wiring thoroughly.
3. Only authorized Delta engineers or service personnel can perform installation,
wiring, panel & cover removal, maintenance and operation. If you want to
execute any action mentioned above by yourself, the action must be under the
supervision of authorized Delta engineers or service personnel.
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Before wiring or making any electrical connection, make sure that the power supplied to
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The UPS is of top or bottom wiring. Please leave adequate space on the top or at the
bottom of the UPS to allow cable entry.
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Check that the size, diameter, phase, polarity are correct for each cable that needs con-
necting to the UPS and external battery cabinet(s). Please refer to
Table 5-2 for the
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NOTE:
1. Table 5-2 is based on (a) default input/ output voltage: 220V, (b) default battery
Q’ty: 40 PCS, and (c) default charge current for each power module: 3A.
2. For other conditions different from Table 5-2 , please contact Delta service
personnel for relevant values.