Xantrex Technology 815-3012, 815-3024, 815-2012 Charger Specifications, Freedom SW, 97-0019-01-01

Freedom SW 3K2K InvChg Owners Guide.book Page 79 Wednesday, October 9, 2013 1:34 PM

Specifications

NOTE: All charging specifications are at nominal conditions: ambient temperature of 77 °F (25 °C), 120 VAC, 60 Hz input, unless otherwise specified.

Charger Specifications	Freedom SW 2012		Freedom SW 2024			Freedom SW 3012		Freedom SW 3024
Charging method			Three-stage charge (Bulk, Absorption, Float)
			Two-stage charge (Bulk, Absorption)
			The default charging method is three-stage.
Without a battery temperature sensor		Three settings with the following temperature values:
					Cool 50 °F (10 °C)
					Warm 77 °F (25 °C)
					Hot 104 °F (40 °C)
	The default setting is Warm and it can only be changed by the factory, a dealer, or a service centre.
With a battery temperature sensor (included)	The temperature compensation coefficients on a					The temperature compensation coefficients on a
	12-volt battery are as follows:					24-volt battery are as follows:
	Flooded: 27 mV × (25 °C – BTS °C)					Flooded: 54 mV × (25 °C – BTS °C)
	Gel: 27 mV × (25 °C – BTS °C)					Gel: 54 mV × (25 °C – BTS °C)
	AGM: 21 mV × (25 °C – BTS °C)					AGM: 42 mV × (25 °C – BTS °C)
Output current (maximum)	100 ADC			50 ADC		150 ADC		75 ADC
Output voltage	12 VDC			24 VDC		12 VDC		24 VDC
Output voltage range	3.0–16.0 VDC		3.0–32.0 VDC			3.0–16.0 VDC		3.0–32.0 VDC
Equalization cycle	Automatic, Manual		by Xanbus SCP			Automatic, Manual	by Xanbus SCP
Optimal charging efficiency	> 85%					> 85%
AC input power factor (at full charge rate)	> 0.98					> 0.95
AC input current	24A max. (including pass-thru)					24A max. (including pass-thru)
AC input voltage	120 VAC					120 VAC
AC input voltage range	85–140 VAC					85–140 VAC
Dead battery charge voltage	> 5.0 VDC		> 12.0 VDC			> 5.0 VDC		> 12.0 VDC
Supported AC input types	Single input (up to 30 amps)					Split phase (up to 30 amps per line)
						Dual input (up to 30 amps per line)
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