Appendix

7.Suggested load side overcurrent protection (3b) based on nominal output current (3a).

8.Nominal battery voltage assumed to be 2V/cell (Lead technologi).

9.Recommended cable sizes, see "External Connection" section of this guide. CAUTION! Cable sizes must comply with national and/or local legal regulations.

10.Nominal battery discharge current (2c) based on full rated load and nominal battery voltage (2V/cell).

11.Maximum battery discharge current (2d) based on full rated load and battery voltage at end of discharge (1.7V/cell).

12.Full load discharge power from battery based on nominal battery discharge current

(2c) x nominal battery voltage (2x192cells x 2V/cell), or maximum battery discharge current (2d) x battery voltage at end of discharge (2x192cells x 1.7 V/cell).

13.Heat dissipation based on nominal full load capacity and linear load.

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Installation Guide APC Silcon 480kW 400V UPS

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American Power Conversion 480kW 400V manual Appendix