Connecting the UPS Power cables

Power cables connect to screw terminals on a terminal block that is located behind the rear mounted cable box (see figure). The cables enter the UPS through a Gland Plate attached to the rear of the UPS. The Gland Plate must first be removed and drilled to suit the glands or bushes for the cables used. Ensure that the glands are sized so that they hold the cables securely.

UPS Power Section

To Mains

To Load

To External Battery

 

 

(Optional)

6kVA

10kVA

GXT 6 / 10 kVA Connection Diagram

Connection of optional remote battery cabinets.

Full installation instructions are provided with these cabinets. Safety/EMC certification limits the use of these terminals to Liebert supplied options.

Output connections GXT 6000/10000-X models only

Models whose part number ends with an “X” are fitted with an isolating output transformer. The output of this transformer is referenced to earth at the neutral terminal, remove this earth-neutral link when required by local electrical codes.

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Liebert GXTTM user manual Connecting the UPS Power cables, Connection of optional remote battery cabinets