Liebert XD Cooling Modules—Liebert XDO, Liebert XDV, Liebert XDH and Liebert XDCF

Figure 64 Liebert XDC high voltage connections—secondary disconnect switch, 60Hz models

Power Connection

 

From Primary

 

Power Block

 

Ground Lug

 

Secondary Disconnect Switch

Transformer 2

Pump Circuit Breakers

Secondary

 

Power Block

 

Transformer

 

Fuse Block

Pump Contactors

Transformer 1

Figure 65 Liebert XDC high voltage connections—secondary disconnect switch, 50Hz models

Power Connection

 

From Primary

 

Power Block

 

Secondary

Ground Lug

 

Disconnect

 

Transformer 2

Switch

Pump Circuit

 

Power Block

 

Breakers

 

Busbar

Fuse Blocks

Pump Contactors

Transformer 1

 

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Image 67
Emerson Xtreme Density manual Transformer