Kilowatt Labs CENTAURI ENERGY SERVER, Руководство пользователя

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Centauri Energy Server – User Manual Model Number - GF-20000-360Vdc-380Vac-3/3
This manual is subject to change without notice and at the sole discretion of Kilowatt Labs, Inc.
Kilowatt Labs, Inc. | www.kilowattlabs.com
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7. Maintenance:
7.1 Preventive Maintenance:
The preventive maintenance can make the system reliability and prolong its service life.
The following inspections should be conducted every month:
•
Turn OFF the Energy Server (see the operation steps).
•
Inspect and make sure that the vent is not blocked.
•
Inspect whether there is too much dust on the cover.
•
Inspect whether the connecting cables of input, output and the battery are connected firmly and
whether the insulation layer of the cables is in good condition.
•
Ensure that the product is not affected with damp.
•
Start-up operation (ON/OFF operation for the product).
7.2 Maintenance of Battery:
The sealed battery (lead-acid or lithium-ion) is used for the maintenance of the Energy Server. Its
service life will be shortened dramatically with the preservation and use environment, the discharge
frequency of the battery and the temperature rise. Even if the battery is not used, its performance will
gradually decline, therefore it is recommended that one discharge test (Make sure the battery test
should be executed in the condition of the normal bypass power supply) is conducted every three
months when there is no power outage for a long term. The inspection methods of the battery are
shown as follows (At the end of the use limit of the battery, the battery performance will decline
sharply, therefore be sure to keep in mind the following inspection and maintenance methods):
1. Click the “ ” button on the main interface of the display screen to select the “ BAT TEST ” option
and then input the “ Control Password”
（
The default password is: 87654321) and click “ YES ”
button to choose “ Battery Self-check ” option. At this point, the Energy Server closes the MPPT
and the rectifier; the battery discharges; the “ REC ” LED on the panel is OFF; the “MPPT” red light
is ON and the “ BAT ” LED flashes in green.
2. When the Energy Server detects the low voltage alarm of the battery (The depth of discharge can
be adjusted by itself), and the “ battery manual maintenance succeeds ” information is indicated
on the lower left corner of the LCD panel, it shows that the battery manual maintenance has been
completed. After the completion of the manual maintenance, the Energy Server and the rectifier
are started normally, and the output is continuously switched to the AC inverter output and