Zte ZXR10 3928A - Power Module; Power Module Overview; Active Power Supply

Chapter5
PowerModule
TableofContents
PowerModuleOverview......................................................23
ActivePowerSupply..........................................................23
StandbyPowerSupply.......................................................25
3228A-EIMonitoringInterface............................................25
550wPowerSupplyUnitforZXR103928A-PS......................25
PowerModuleOverview
ZXR103900A/3200Aseriesproductsprovidebuilt-inactivepower
supply.Thisactivepowersupports-48VDCpowerand220VAC
power .Additionally,ZXR103252A,ZXR103928A-FIandZXR10
3952Aalsosupport12VstandbyDCpowersupplyinput.
ActivePowerSupply
ZXR103900A/3200Aseriesproductsprovidebuilt-inactivepower
supply.Theyadoptindependentpowersupply.Thepowersupply
inputinterfacesarelocatedonbackplane,supporting48VDCand
220VAC.
TheACpowersupplyboardonZXR103900A/3200Aisshownin
Figure29.
FIGURE29ZXR103900A/3200AACPOWERINTERFACE
TheDCpowersupplyboardonZXR103900A/3200Aisshownin
Figure30.
CondentialandProprietaryInformationofZTECORPORATION23