Xantrex Technology 806-1840, 806-1055-02, 806-1544, 806-1054-01

Freedom HF InvChg Owners Guide.book Page 31 Tuesday, April 29, 2014 12:10 PM

Invert Power Derating vs. Ambient Temperature

If the unit is in inverter mode and in elevated ambient temperature above 25 °C, you will have to reduce power draw according to the following chart to avoid over-temperature shutdown.

watts			30°C	Freedom HF 1000/1055			watts
1000		@12.5 volts					1500
		@12.5 volts

		@11.5 volts	~33°C	900 watts
900		@11.5 volts	~33°C	900 watts			1400


850							1300
850			850 watts				1300
			850 watts
800				800 watts			1100


750							1000
750				750 watts			1000
				750 watts

Freedom HF 1500

30°C	@12.5 volts

1450 watts

@11.5 volts

1350 watts

1100 watts

1000 watts

								50 °C
		25		30	35	40	45	50 °C				25	30	35	40	45	50 °C

		975-0390-01-01															31

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Xantrex Technology 806-1840, 806-1055-02, 806-1544, 806-1054-01 manual Invert Power Derating vs. Ambient Temperature

Contents

Freedom HF Inverter/Chargers Page Document Part Number Exclusion for DocumentationDate and Revision Product Numbers Purpose About This GuideConventions Used Scope Related Information Electrical Shock Hazard Important Safety Instructions Fire and Burn Hazard Precautions When Working With Batteries Exposure to Chemicals and Gases Hazard Regulatory Precautions for Using Rechargeable Appliances KKK Information to the User FCC Information to the UserPage Contents Page Materials List Introduction Key Features Low Mid High Model Default Setting Your Setting FeaturesFeature Description Front Panel Freedom HF 1000, 1055, 1500 Front Panel Freedom HF 1055 EMS,1800 EMS Front Panel Freedom HF 1800 T Serial number of your unit Freedom HF 1055 EMS,1800 EMS Display Panel All Models Remote and Power Module Panel Side Panel All Models Setting Battery Types on the Main Unit Freedom Inverter/Charger ConfigurationBattery Dip Switch Bulk Float Setting Absorption Switch 1Switch Viewing Inverter/Charger Information Screen Adjusting Feature Settings To change the charger’s charging current setting To change the inverter mode setting To adjust the low battery shutdown setting Display Panel Operation Freedom Inverter/Charger Operation Freedom Inverter/Charger Operation Operating in Shore Power Mode Operating in Inverter ModeInverter Mode Setting is on Standby Energy Saver 25-hour Automatic Shut Offa Inverter Mode Setting is OFF LED Status LED During Inverter Mode Checking Output Power Checking Battery StatusTurning the Audible Alarm on or OFF Operating Several Loads at Once Transitioning from Inverter Mode to Shore Power Transitioning from Shore Power to Inverter Mode Power Output Operating LimitsInput Voltage Operating Voltage Range Comment Condition Freedom HF Only Inverter Loads Over-temperature ConditionsOverload Conditions High Surge Loads Equipment Damage Trouble Loads Voltage Battery Charging Battery Charging Flooded 14.4 13.5 Routine Maintenance Freedom HF UnitBatteries Inverter Overload Operation Invert Power Derating vs. Ambient Temperature Invert Power Derating vs. Ambient Temperature Electrical Shock and Energy Hazard Troubleshooting Common Problems Buzz in Audio EquipmentTelevision Reception  Error Code Condition Mode Action  For error codes  to  Problem Possible Cause Solution Troubleshooting Reference AC shore power is not available or out Inverter was probably damaged due to the reverse Problem Possible Cause Solution Resistive Loads Inverter ApplicationsMotor Loads Long Transfer Times Watt models 1800-watt models Specifications DC Input AC Input Page Page Schneider Electric Solar Inverters USA Inc