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2-2. Operating principle
The operating principle of the UPS is shown as below
2-3. Install the UPS
For safety consideration, the UPS is shipped out from factory without connecting battery wires. Before install
the UPS, please follow below steps to re-connect battery wires first.
Remove front panel.
Connect the AC input and
Put the front panel back
re-connect battery wires.
on the unit.
This UPS can be either displayed on the desk or mounted in the 19” rack chassis. Please choose proper
installation to position this UPS.
Rackmount Installation
Step 1
Step 2
EMI
/
RFI
Filters
Battery
Charger
Battery
DC
-
to
-
DC
Converter
Inverter
Rectifier
/
PFC
nput
I
Output
Dynamic
Bypass
Содержание UPS9LI-1500
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