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Xantrex Technology IP1012 AL manual Figure A-3 Three-stage charging profile, Bulk, Float Charge

Models: IP1012 AL

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Rating Curves and Charging Profiles

	Bulk	Absorption Charge	Float Charge
Charging
Started		Bulk Volts Setting
Started

			Float Volts Setting
DC Voltage
	Constant current
	@ maximum		Reduced voltage
	charge rate	Constant voltage	Load current on demand

DC Current

Time

Figure A-3Three-stage charging profile

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Contents

Owner’s Guide IP1012 AL Inverter/Charger with Ignition ProtectionIP1012 AL Page IP1012 AL Inverter/ Charger with Ignition Protection Owner’s GuideExclusion for Documentation About XantrexTrademarks Notice of CopyrightAudience About This GuidePurpose ScopeRelated Information Conventions UsedGeneral Precautions Important Safety InformationPrecautions for Using Rechargeable Devices Precautions When Working With Batteries2 Operation Contents3 Maintenance 1 IntroductionA Specifications 4 TroubleshootingTroubleshooting 1 Introduction Inverter/charger Features Operating Features Charger features 2 Operation Type of Loads Planning for AC LoadsAC loads Problem loads Ambient TemperatureDC loads Calculating Size of an AC Load Battery condition Factors affecting load Hours ApplianceWatts MinutesRunning the Alternator While Operating AC and DC Loads Indication The switch shown in Figure 2-3 is used to disable the inverter. The Figure 2-3 Remote switch with indicator lightsUsing the Remote Switch Switch settingsthe lights will behave like this SwitchThe switch indicator lights i.e., LED provide information about the indicators lightsRestarting After a Shutdown Running in Extremes Of Hot or Cold TemperaturesOperating the Inverter/Charger Turning the Inverter On and Running LoadsUsing Shorepower Battery ChargingMiscellaneous Hints removing or connecting the AC input and output cables 3 MaintenanceChapter 3, “Maintenance” provides procedures for disconnecting the IP1012 AL from the batteriesChecking Terminals Maintaining the Inverter/chargerTo remove the terminal cap To disconnect from the battery Disconnecting and Connecting the BatteriesDisconnecting WARNING Explosion or Fire ConnectingWARNING Possible popping sound and sparks Replacing the FuseWARNING Correct Fuse Type To replace the fuse CAUTION Do not overtighten fuse nutsTo remove the AC cables Removing and Reconnecting AC CablesTo reconnect 4 Troubleshooting Common Problems TroubleshootingPossible Problem Blinking Lights on the Remote SwitchTroubleshooting reference Continued SymptomTable 4-3 Inverter indicator blink patterns Table 4-2 Charger indicator blink patternsAll specifications are subject to change without notice A SpecificationsPhysical specifications Physical SpecificationsInverter Specifications Charger specifications Charger SpecificationsCharger specifications Continued Transfer and General SpecificationsTransfer and general specifications Power Figure A-2 Charging current versus temperature derating curveRating Curves and Charging Profiles Figure A-1 Output surge ratingDC Voltage Figure A-3 Three-stage charging profileBulk Float ChargePage extension cord see connection cord IndexPage Warranty Warranty and Return InformationProduct DisclaimerReturn Procedure Return Material Authorization PolicyExclusions Information About Your System Out of Warranty ServicePage 975-0337-01-01 Xantrex Technology Inc1 800 670 0707 Tel toll free NA 1 360 925 5097 Tel direct 1 800 994 7828 Fax toll free NA

Rating Curves and Charging Profiles

Bulk

Absorption Charge

Float Charge

DC Voltage

DC Current

Figure A-3Three-stage charging profile