Xantrex Technology IP1012 AL Running the Alternator While Operating AC and DC Loads, Overloaded

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Planning for AC Loads

Running the Alternator While Operating AC and DC Loads

Recharging

Running the alternator does not guarantee that the battery is being fully

 

recharged by the alternator if you are running a combination of large AC

 

and DC loads.

 

The alternator must provide more power than the draw of the combined

 

DC and AC loads for your battery to fully recharge.

Example

This example for a 12 volt battery shows what happens if the alternator is

 

overloaded.

92 A

1100 W (DC)

IP1012 AL

Alternator

12 Volt Battery

(130 A)

 

38 A

AC Loads (1000 W)

Owner Installed

Loads

Factory

Installed

DC Loads

Figure 2-2AC and DC loads powered by the alternator

The alternator is charging at 130 amps while the engine is running and there is a 1000 W (AC) load.

The efficiency of the inverter/charger is approximately 90%, which means it is drawing about 1100 W (DC) from the battery or 92 amps. This leaves 38 amps for all DC loads. If the DC loads require more than 38 amps, the battery will actually discharge even though the alternator is running.

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Contents IP1012 AL Inverter/Charger with Ignition Protection Page IP1012 AL Inverter/ Charger with Ignition Protection Date and Revision Scope PurposeAudience OrganizationConventions Used Related InformationFollowing conventions are used in this guide General Precautions Important Safety InformationPrecautions for Using Rechargeable Devices Precautions When Working With BatteriesContents Troubleshooting SpecificationsCommon Problems Blinking Lights on the Remote Switch Introduction About the unit Inverter/charger FeaturesFeature Description Operating FeaturesIntroduction Operation Type of Loads Planning for AC LoadsAmbient Temperature Conditions or cabin heat from heatersWatts continuous Calculating Size of an AC Load Planning for AC Loads Appliance Watts Minutes Hours Overloaded Running the Alternator While Operating AC and DC LoadsOperation Switch position Using the Remote SwitchFloat Lights will behave like thisOperating the Inverter/Charger Running in Extremes Of Hot or Cold TemperaturesTurning the Inverter On and Running Loads Restarting After a ShutdownUsing Shorepower Battery ChargingMiscellaneous Hints AutomaticMaintenance Checking Terminals Maintaining the Inverter/chargerDisconnecting and Connecting the Batteries DisconnectingConnecting Replacing the Fuse Lift the fuse cover off as shown in Figure To replace the fuseTo remove the AC cables Removing and Reconnecting AC CablesTroubleshooting Common Problems TroubleshootingTroubleshooting reference Blinking Lights on the Remote Switch2Charger indicator blink patterns Specifications Physical specifications Physical SpecificationsInverter Specifications Shutdowns and Restarts Charger SpecificationsTransfer and general specifications Transfer and General SpecificationsTime minutes Rating Curves and Charging ProfilesFigure A-3Three-stage charging profile Page Index IX-2 975-0337-01-01 Warranty Warranty and Return InformationProduct DisclaimerReturn Material Authorization Policy Return ProcedureExclusions Information About Your System Out of Warranty ServiceSerial Number Product Number Purchased From Purchase DatePage Xantrex Technology Inc
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IP1012 AL specifications

The Xantrex Technology IP1012 AL is a high-performance inverter designed to meet the needs of mobile and off-grid applications. With its compact and lightweight design, the IP1012 AL is ideal for recreational vehicles, boats, and even remote cabins, providing a reliable source of power wherever it is needed. One of the standout features of this inverter is its ability to deliver a continuous output of 1000 watts, with a surge capacity of up to 2000 watts. This makes it capable of powering a range of devices, from laptops and televisions to small appliances and power tools.

The Xantrex IP1012 AL utilizes advanced sine wave technology, which produces a pure sine wave output that is essential for sensitive electronic equipment. This technology ensures that devices such as computers and medical equipment operate safely and efficiently, minimizing the risk of damage from power fluctuations. Additionally, the inverter is equipped with built-in safety features, including thermal shutdown protection, overload protection, and short circuit protection, ensuring that both the inverter and connected devices are safeguarded against potential electrical hazards.

Another key characteristic of the IP1012 AL is its user-friendly interface, featuring LED indicators that provide real-time information on the inverter's status and performance. The inverter also boasts a wide input voltage range, accommodating various battery types and configurations, making it versatile and adaptable for different applications. Its lightweight aluminum chassis further enhances its portability, making it a perfect choice for outdoor enthusiasts and those seeking a dependable power source for camping or hiking trips.

Furthermore, the Xantrex IP1012 AL is designed for efficiency, with a built-in energy-saving mode that reduces power consumption when the inverter is not in use. This feature prolongs battery life and maximizes the efficiency of the overall system. The inverter connects easily to battery banks, and its compact form factor allows for convenient installation in tight spaces.

In summary, the Xantrex Technology IP1012 AL is a powerful and reliable inverter that offers essential features for a variety of mobile and off-grid applications. Its advanced sine wave technology, safety features, user-friendly interface, and energy efficiency make it an excellent choice for anyone looking for dependable portable power. Whether you're a weekend warrior or a full-time RV traveler, the IP1012 AL ensures you have the energy you need when you need it.
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