g

Digital EnergyLP Series

Ensure that the total power requirement of the equipment to be protected does not exceed the rated

 

output power of the UPS. (output power for your unit is indicated on the rating label on the rear panel).

When using the 120V split phase outputs make sure that the load per 120V output does not exceed half

 

the rating.

 

 

 

 

 

 

 

The UPS may only be installed by trained personnel. The UPS must be grounded when in use: Connect

 

the UPS to a single phase, three wire AC source equipped with an earth connection.

Use insulated copper input and output wiring, rated 90°C derated to 40°C, wire size based on the

 

ampacities given in Tables 310-16 of the National Electrical code, ANSI/NFPA 70-1993.

 

This wiring shall have the following minimum sizes:

 

INPUT WIRING:

 

 

 

 

 

 

 

 

 

 

 

 

Utility voltage

 

 

 

UPS model

 

120V

 

208V

 

240V

 

 

LP 5-11U

 

6 AWG

 

10 AWG

 

10 AWG

 

 

LP 6-11U

 

4 AWG

 

8 AWG

 

10 AWG

 

 

LP 8-11U

 

N/A

 

6 AWG

 

8 AWG

 

 

LP 10-11U

 

N/A

 

4 AWG

 

6 AWG

 

 

Table 2. Input wiring

 

 

 

 

 

 

OUTPUT WIRING:

 

 

 

 

 

 

 

 

 

 

 

 

Output voltage

 

 

UPS model

 

120V

 

208V

 

240V

 

 

LP 5-11U

 

8 AWG

 

10 AWG

 

10 AWG

 

 

LP 6-11U

 

8 AWG

 

10 AWG

 

10 AWG

 

 

LP 8-11U

 

6 AWG

 

8 AWG

 

8 AWG

 

 

LP 10-11U

 

4 AWG

 

8 AWG

 

8 AWG

 

 

Table 3. Output wiring

 

 

 

 

 

 

TIGHTENING TORQUE FORCE:

 

 

 

UPS model

 

Tightening torque force

 

 

LP 5/6-11U/120V

 

22

Lbs/inch

 

 

 

All other models

 

18-20 Lbs/inch

 

 

Table 4. Tightening torque force

LX: OPM_LPU_11U_5K0_10K_1US_V030

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GE DE LP 11U UPS: Installation / User Manual 3.0 (US)

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GE LP11U user manual Utility voltage UPS model 120V 208V 240V, Output voltage UPS model 120V 208V 240V