Xantrex Technology HF 1000, HF 1800 manual Operating Limits, Power Output, Input Voltage

Operating Limits

Power Output

The Freedom HF can deliver up to 1000 watts (Freedom HF 1000) or 1800 watts (Freedom HF 1800) continuous power. The wattage rating applies to resistive loads such as incandescent lights.

Input Voltage

The allowable Freedom HF input voltage ranges are shown in the following table:

Operating
Condition	Voltage Range	Comment
Normal	11–15.0 V
Optimum	12.0–13.0 V
Performance
Low Voltage Alarm	11.0 V or less	The low battery alarm beeps once
		every two seconds and the display
		shows fault code E05.
Low Voltage	Less than	The low battery alarm beeps every
Shutdown	10.5 V	second and the display shows fault
		code E01. The status LED turns red
		and the display screen is turned OFF
		within 30 seconds to protect the
		battery from being over-discharged.
High Voltage	15.5 V or more	The over-voltage alarm beeps every
Shutdown		second and the display shows fault
		code E02 alternating with the battery
		voltage. The status LED turns red and
		the display screen is turned OFF
		within 30 seconds to protect itself
		from excessive input voltage.
		Note: Although the Freedom HF
		incorporates over-voltage protection,
		it can still be damaged if input
		voltage exceeds 16 V.

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