Product Details

Specifications

50W Dual output led driver
A.LED indicator for power on
B.Fixed switching frequency at 23KHz
fessional manufacturer

50W Dual output led driver D-50A

50W Dual Output Switching Power Supply D-50 series

Features:
High efficiency, high reliability, low cost
AC input range selected by switch
Protection: Short circuit/ Over load
100% full load burn-in test
Cooling by free air convection

Fixed switch frequency at 24KHz
1 year warranty

SPECIFICATIONS
OUTPUT
Model	D-50A		D-50B
Output number	CH1	CH2	CH1	CH2
DC Voltage	5V	12V	5V	24V
Rated Current	6A	2A	6A	1A
Current Range	1-6A	0.3-2A	1-6A	0.2-1A
Rated Power	54W		54W
Ripple & Noise	50mVp-p	100mVp-p	50mVp-p	100mVp-p
Voltage Adj. Range	CH1: -5%, +10%		CH1: -5%, +10%
Voltage Tolerance	±2%	+5%,-8%	±2%	±8%
Setup, Rise, Hold Up Time	200ms,50ms,20ms at full load

INPUT
Voltage Range	85~132VAC/170~264VAC selected by switch 47~63Hz; 240~370VDC
AC Current	1.3A/115V 0.65A/230V
Efficiency	73%		73%
Inrush Current	Cold start 18A/115V 36A/230V
Leakage Current	<0.5mA/240VAC

PROTECTION
Over Load	105%~150%
	Protection type: Shut down o/p voltage, recovers automatically after fault condition is removed

ENVIRONMENT
Working Temp., Humidity	-10℃~+60℃; 20%~90%RH
Storage Temp., Humidity	-20℃~+85℃; 10%~95%RH
Temp. Coefficient	±0.03%/℃(0~50℃)
Vibration	10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Zaxes

SAFETY
Withstand Voltage	I/P-O/P: 1.5KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC
Isolation Resistance	I/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500VDC

STANDARD
Safety Standard	Design refer to UL1012
EMC Standard	Design refer to FCC Part15 J Conduction

OTHERS
Dimension	1599738mm(LWH)
Weight	0.47Kg
Packing	40pcs/19.5Kg

Product Description