KS-120W-K-WELL TECHNOLOGY

NEW PRODUCTS SHOW

·AC input voltage range selected by switch
·Small volume，low weight，high efficiency
·Protections:short circuit/over load
·Cooling by free air convection
·LED indicator for power on
·100% full load burn-in test
·2 years warranty

Model		KS-120-12	KS-120-15	KS-120-24	KS-120-27	KS-120-36	KS-120-48
output	DC voltage	12V	15V	24V	27V	36V	48V
	Voltage tolerance	±1%	±1%	±1%	±1%	±1%	±1%
	Rated current	10A	8A	5A	4.5A	3.4A	2.5A
	Current range	0~10A	0~8A	0~5A	0~4.5A	0~3.4A	0~2.5A
	Rated power	120W	120W	120W	121.5W	122.4W	120W
	Ripple&noise	100mvp-p	100mvp-p	150mvp-p	150mvp-p	150mvp-p	150mvp-p
	DCvoltage ADJ.range	±10%	±10%	±10%	±10%	±10%	±10%
input	Voltage range	90~132VAC/180~264VAC(selected by switch)，255~373VDC
	frequency	47~63HZ
	AC current	2.8A/115VAC，1.4A/230VAC
	efficiency	78%	80%	82%	82%	83%	83%
	Inrush current	Cold start current18A/115VAC，36A/230VAC
	Leakage current	< 3.5mA/240VAC
protection	overload	Rated output power115%~150% start over load protection
protection	overload	protection type:cutoff output，recovery after restart power
environment	Working temp,humidity	-10℃~+60℃，20%~90%RH
	Storagetemp,humidity	-20℃~+85℃，10%~95%RH non-condensing
	Withstand vibration	10~500HZ，2G10min/1cycle，period for 60 minutes，each axes
safety	Withstand voltage	I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
safety	Isolation resistance	I/P-O/P,I/P-FG,O/P-FG:100Mohms/500VDC
Fitstandard	Safety standard	Compliance toUL1012
Fitstandard	EMC standard	Compliance toEN55022，CLASSA
others	Dimension	1999838mm(LWH)
others	Weight/packing	0.6kg/30pcs/19kg/0.034 m³/1.2CUFT
note	1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and25℃of ambient temperature.
	2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
	3. Tolerance : includes set up tolerance, line regulation and load regulation.

If you have any enquiry about quotation or cooperation,please feel free to email us at sales@kw-magnetics.com or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.

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