Xtreme Power Conversion NXRT?1000, Руководство пользователя и инструкция по установке

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NXRT ‐ 1000, NXRT ‐ 1500, NXRT ‐ 2000, NXRT ‐ 3000 USER’S MANUALUNINTERRUPTIBLE POWER SUPPLY (UPS)
Figure 1 – Block Diagram
Diagnostic Tests
When the UPS is started, a diagnostic test is automatically executed, checking the electronics and
batteries, reporting any problems on the LCD display. A diagnostic test can also be performed manually
from the front panel at any time.
SYSTEM CONFIGURATION
The UPS device and the internal batteries make up the system. Depending on the site and load
requirements of the installation, certain additional options are available for the solution.
Planning a UPS system, the following should be taken into consideration:
•
The total demand of the protected system shall dictate the output power rating (VA). Allow a
margin for future expansion or calculation inaccuracies from measured power requirements.
•
Backup time required will indicate the battery size needed. If the load is less than the UPS
nominal power rating, then actual backup time is longer.
•
The following options are available:
o
Extended Battery Packs
ƒ
NXRT ‐ EBP1 for 1000
ƒ
NXRT ‐ EBP2 for 1500
ƒ
NXRT ‐ EBP3 for 2000/3000
o
Connectivity Options –SNMP/WEB card
o
Xtreme Power Distribution Units (XPDU)
See the Specification section of this manual for additional model information.
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