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Product Description
3.1 Product Introduction
The PCS is tailored for medium and large-scale energy storage stations, with a container
designed in line with outdoor standards. Equipped with the converter unit, power distribution
cabinet, communication device, etc., the PCS can convert DC power from energy storage
batteries into AC power that meets the in-grid requirements, and directly feed the AC power
into the medium-voltage grid.
3.2 External Design of the PCS
3.2.1 Appearance
The appearance and major components are shown in the following figure.
figure 3-1 Appearance of the PCS
Item Name
Description
A Air inlet window
Cold air enters through this vent
B
Emergency stop button To disconnect the PCS from DC side power supply
C
Additional grounding
terminal
To ground the PCS
D Air outlet window
Hot air exits through this vent
E LED indicator
“POWER”, “OPERATION” and “FAULT”
F
Start/Stop switch To start/stop the PCS
G
Net maintenance
interface
Maintain network port
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