Emerson Liebert FPC Manual do Utilizador descarregar pdf (Página 23)

Installation Instructions

19

Figure 11 Typical Liebert

®

FPC

™

equipment arrangement

Liebert FPC

Remote Emergency

Power Off Switch (REPO)

Ground electrode conductor

(not by Liebert) required per

NEC for units with transformer

 3-phase , 3-wire plus ground

for units with transformer

 3-phase , 4-wire plus ground

for units without transformer

Main input power to unit

(not by Liebert )

*Transient suppression plate

Main input junction box and cable

* Flexible distribution cables

per customer specifications

* Optional Devices : Refer to the

specification sheet for options supplied

* Low voltage junction

box and cable

Building interface and

alarm connections

(not by Liebert)

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