Good price single output 12V 15V 24V 36V 48V 400W ac dc industrial power supply

110V 220V by switch single output ac dc power supply 400W

Description:

KH-400 series 400W switching power supply has  high efficiency, 110V 220V by switch and 12v 24v 36v 48v 60v output voltage adjustable with 2 years warranty, it can used in industrial automation products.

Features:

1, 400W power supply high efficiency;  

2,12V 34A contains filter, low output noise;

3, DC12V 400w power supply 110vac,220VAC input voltage;

4, 400W 12V SMPS with short circuit,overload and overcurrent protection.

Parameter
Item NO		KH-400-12	KH-400-15	KH-400-24	KH-400-36	KH-400-48
Output	DC Output Voltage	+12V	+15V	+24V	+36V	+48V
	Output Rated Current	34A	27A	17A	11A	8.5A
	Current Range	0-34A	0-27A	0-17A	0-11A	0-8.5A
	Rated Power	408W	405W	408W	396W	480W
	Ripple & Niose	100mVp-p	100mVp-p	120mVp-p	240mVp-p	240mVp-p
	DC Adjustable range	±10%	±10%	±10%	±10%	±10%
	Voltage Tolerance	±1%
	Line Regulation	±0.5%
	Load Regulation	±0.5%
	Set up,Rise,Keep up time	50ms,50ms,20ms
Input	input Voltage Range	90V~132V AC/180-264vac by switch
	AC Current	6.5A@115Vac, 3.2A@230Vac
	Input Frequency	50-60Hz
	Efficiency	83% @230Vac	84% @230Vac	84% @230Vac	85% @230Vac	86% @230Vac
	Power Factor	＞0.5@115Vac, ＞0.5@230Vac
	Inrush Current	Cold Start   15A@115Vac ,30A@230Vac
	Leakage Current	<0.5mA@240V
Protection	Over Load Protection	110~200% Automatic protection
	Over Voltage Protection	15-17V	18-20V	30-33V	42-45V	54-57V
	Over Temp. Protection	>90 degree,shut down.
Environment	Working Temp., Humidity	-20~40℃,10~90% RH,No condensation
	Storage Temp.,Humidity	-20~85℃,10~95% RH
	Temp.,Drift	±0.03%/℃(0~50℃)
	Vibration	10~500Hz, 2G 10min./1cycle, PERIOD FOR 60min. EACH AXES
Safety & EMC	Safety Standards	GB4943
	Withstand Voltage	I/P-O/P:3KV; I/P-FG：1.8KV；O/P-FG:0.06KV AC 1min.
	Insulation resistance	I/P-O/P, I/P-FG, O/P-FG:500VDC / 100M Ohms
	EMC Standards	EN55022 CLASSB
Others	Dimension	215*115*50mm
	Weight	1.2KG
Notes	1. All parameters 230VAC input, rated load, ambient temperature 25 ℃, measured under conditions of 70% humidity; 2. Accuracy: includes set up tolerance, line regulation, load regulation and so on; 3. Ripple Test: 30cm long strands connect the power supply and the load on the load side and 0.1u and 47u capacitor to 20MHz oscilloscope measured at the load end; 4. Line regulation: at rated load conditions, the input voltage changes from low to high measured; 5. Load regulation: the measured output load from 0 to 100% load change measured.

Product picture: