Model		HXF-250A
		12V	24V
Output	DC Voltage	12V	24V
	Current Range	0-20.8A	0-10.4A
	Ripper and Noise	200mVp-p	200mVp-p
	Volt. Accuracy	12V±5%, 24V±5%
	Linear regulation	±0.3%
	Load regulation	±0.5%
Input	AC Voltage range	180～264VAC
	PC Factor Typ	0.6	0.6
	Efficiency Typ	≥86%	≥86%
	AC Current (180VAC)	2.8A	2.8A
	AC Current (240VAC)	3.2A	3.2A
	Inrush Current	Cold start 50A/240V AC
	Leakage Current	<3.5mA/240VAC
	Over-load	110%-130% of rated power
Protections	Short circuit	Protection mode: auto recovery after short circuit faults removed
	Over-voltage	<15V	>29V
		Protection mode: shot off output voltage, restart to recovery
Environment	Work Temp.	-25~40℃
	Work Humidity	20%-90% RH no condensation
	Storage Temp.	-25~80℃
	Vibration resistance	revolution 280±10%, 45 mins,X.Y.Z three directions
	Drop test	600mm
	Surge	Common mode 4KV, different mode 2KV
Safety and EMC	Safety standard	Design by standard:GB9254-1998,GB17625.1-2003,
	Withstand voltage	I/P-O/P 2KVAC I/P-FG 2KVAC O/P-FG 500VAC
	Insulation resistance	I/P-O/P .I/P-FG .O/P-FG: ＞100MΩ/500VDC/25℃/70%RH
	EMC	Design by standard: EN55022B, Class B
	Harmonic current	Design by standard:GB17625.1; EN61000-3-2, -3 limitation requirement.
	Immunity	Design by standard: EN55024; EN61000-4-2,3,4,5,6,8,11
	MTBF	≥30000 hours 40℃
Others	Product size	212×95×50mm
	Net Weight	480g
	Packing (pcs/ctn)	45PCS

3). Load and Environment Temperature

4) Structurer:

5) Production capacity and quality control

Our capacity	Built in 2004, 17 Years experience,
	10,000 square meters factory, 400+ employees,
	8 production lines, 20000pcs/day
	ISO9001:2015 Quality Management System Certified, 7S administration
	50+ Engineer teams, innovative and independent R&D ability
	EMC lab, SMT plant, Advanced machines and test equipment
	Drop test, high-low temperature test, Salt spray test, surge resistance test, Ageing test,Functional test, MTBF test etc.