Liebert GXT3-10000T220 user manual Block Diagram, Operation

Models: GXT3-10000T220

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Operation

4.0OPERATION

4.1Block Diagram

The Liebert® GXT3-10000T220consists of the following main components:

2 utility inputs with separate breakers—utility and bypass

rectifier/booster, inverter and charger

electronic bypass

2-position Maintenance Bypass Breaker—UPS and BYPASS

integrated battery

Figure 9 System block diagram

Input

Output

Dynamic

Bypass

V bp

TVSS &

Rectifier/

 

 

Isolation

PFC

 

L1

EMI/RFI

Inverter

DC-to-DC

Transformer

Filters

 

 

Converter

 

N

 

 

 

 

 

 

 

 

 

Battery

Battery

 

 

 

Charger

 

 

 

 

 

 

X1

X3

X4

X2

G

G

12

Page 16
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Liebert GXT3-10000T220 user manual Block Diagram, Operation