MAKELSAN Challenger Series - Testing Of Types Of Ups Operation; Switching From Online Mode To Battery Mode

CHALLENGERSERIES10‐60KVA  OPERATION
AG–SD‐35Rev.No:1Rev.Date:25.09.2013PublicationNo:2 54
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11. TheloadswhichareconnectedtoUPScanbeturnedon.
After all these steps, check that load is fed through inverter static switches via mimic
diagram.Inacontrarysituation,checkUPStotalandphaseloads.TheUPSgivesaudioalerts
inanoverloadcondition,withoutfeedingcriticalACloads.
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4.1.3TestingofTypesofUPSOperation
After first start‐up check device operation by switching between the following modes
manually.
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4.1.3.1.SwitchingfromOnlineModetoBatteryMode
TurnCB1OFF.ThisactioncutsoffthemainsvoltageandtheUPSstartsoperatingonbattery
mode.TurnCB1backONagainifeverythingisok.
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CH1060EN34R0