Legrand ARCHIMOD HE 120 kVA [2/14] General requirements 4

Legrand ARCHIMOD HE 120 kVA [2/14] General requirements 4
2 di 14
Index
1! GENERAL REQUIREMENTS ................................................................ 4!
1.1! SUBJECT AND AGREEMENT TYPE ................................................................................................................ 4!
1.2! CONDITIONS .............................................................................................................................................. 4!
2! GENERALI SPECIFICATIONS ............................................................. 4!
2.1! ON LINE DOUBLE CONVERSION VFI ............................................................................................................ 4!
2.2! MODULARITY ............................................................................................................................................. 4!
2.3! REDUNDANCY N+X .................................................................................................................................... 4!
2.4! SCALABILTY .............................................................................................................................................. 5!
2.5! ARCHITETTURE .......................................................................................................................................... 5!
3! DESCRIPTION OF THE SYSTEM ......................................................... 5!
3.1! POWER MODULE ................................................................................................................................... 5!
3.1.1! RECTIFIER/PFC ...................................................................................................................................................... 6!
3.1.2! INVERTER ................................................................................................................................................................ 6!
3.1.3! BOOSTER ................................................................................................................................................................ 6!
3.1.4! BATTERY CHARGER ................................................................................................................................................. 6!
3.1.5! AUTOMATIC BYPASS ................................................................................................................................................ 6!
3.2! COMMAND BOARD ................................................................................................................................ 6!
3.3! BATTERIES ................................................................................................................................................ 7!
3.3.1! BATTERY TYPE ........................................................................................................................................................ 7!
3.3.2! BATTERY MODULE (DRAWER) .................................................................................................................................. 7!
3.3.1! BATTERY MANAGEMENT .......................................................................................................................................... 7!
3.4! DIGITAL DISPLAY E ALARM SIGNAL ............................................................................................................. 8!
4! OPERATING PRINCIPLE ....................................................................... 8!
4.1! NORMAL SERVICE CONDITION ..................................................................................................................... 8!
4.2! INVERTER STOPPING OR OVERLOAD ............................................................................................................ 8!
4.2.1! INVERTER STOPPING .............................................................................................................................................. 8!
4.2.2! OVERLOAD ............................................................................................................................................................. 8!
4.2.3! BYPASS ACTIVATION SENSITIVITY ADJUSTMENT ....................................................................................................... 8!
4.2.4! INVERTER STOPPING IN A POWER MODULE ............................................................................................................. 8!
4.3! EMERGENCY CONDITION (MAINS FAILURE) .................................................................................................. 9!
4.4! AFTER A BLACKOUT .................................................................................................................................... 9!
4.5! SMART ECO MODE ..................................................................................................................................... 9!
4.1! COLD START .............................................................................................................................................. 9!
4.2! START UP ON BYPASS ................................................................................................................................ 9!
4.3! MAINTENANCE BYPASS .............................................................................................................................. 9!
4.4! HOT PLUG HOT SWAP ............................................................................................................................ 9!
4.5! OPERATION WITH A GENSET OR AS A FREQUENCY CONVERTER ................................................................... 10!
4.5.1! GENSET ............................................................................................................................................................... 10!
4.5.2! FREQUENCY CONVERTER ....................................................................................................................................... 10!
4.5.3! ASYNCHRONOUS OPERATION ................................................................................................................................ 10!
4.6! DATA AVAILABILITY WHEN UPS IS OFF ..................................................................................................... 10!

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