Cablelayoutandinterconnections
ConnectingACmainstotheUninterruptedPowerSupply
Purpose
TherearetwoUninterruptedPowerSupply(UPS)locations;thesonarroomandthe
bridge.StandardcommercialACmainscablesareused.Thepowersupplyendis
normallyterminatedwithanIECC13inlinesocket.
Important
TheotherendisterminatedinanACconnectorsuitableforthelocalconditions.Ifthisis
notthecase,youmustreplacetheACconnector.Thetypicalcablelengthisbetween1,5
and2meters.Ifthisistooshortyoumustuseanextensioncable(notrecommended),
mountanewpoweroutletwithinrange,ormakeyourownpowercable.
Cableidentiers
ThisarecablesSU90/C1andSU90/C15.
Relatedtopics
•Cableplanonpage93
•Listofcablesonpage95
•ACmainswithIEC60320socketandinlineplugonpage296
Procedure
1ConnecttheUninterruptedPowerSupply(UPS)onthebridgetothevessel'sAC
mains.
FordetailedinstructionsrefertotheinstructionsprovidedbytheUPSmanufacturer.
2ConnecttheUninterruptedPowerSupply(UPS)inthesonarroomtothevessel's
ACmains.
FordetailedinstructionsrefertotheinstructionsprovidedbytheUPSmanufacturer.
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