g
Digital Energy™ LP 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. |
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• | 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 | ||||||||
| This wiring shall have the following minimum sizes: | ||||||||
| INPUT WIRING: |
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| Utility voltage |
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| UPS model |
| 120V |
| 208V |
| 240V |
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| LP |
| 6 AWG |
| 10 AWG |
| 10 AWG |
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| LP |
| 4 AWG |
| 8 AWG |
| 10 AWG |
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| LP |
| N/A |
| 6 AWG |
| 8 AWG |
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| LP |
| N/A |
| 4 AWG |
| 6 AWG |
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| Table 2. Input wiring |
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| OUTPUT WIRING: |
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| Output voltage |
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| UPS model |
| 120V |
| 208V |
| 240V |
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| LP |
| 8 AWG |
| 10 AWG |
| 10 AWG |
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| LP |
| 8 AWG |
| 10 AWG |
| 10 AWG |
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| LP |
| 6 AWG |
| 8 AWG |
| 8 AWG |
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| LP |
| 4 AWG |
| 8 AWG |
| 8 AWG |
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| Table 3. Output wiring |
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| TIGHTENING TORQUE FORCE: |
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| UPS model |
| Tightening torque force |
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| LP |
| 22 | Lbs/inch |
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| All other models |
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Table 4. Tightening torque force
LX: OPM_LPU_11U_5K0_10K_1US_V030 | 10 | GE DE LP 11U UPS: Installation / User Manual 3.0 (US) |