50W Valve 12V 24V 36V 48V Output Power Supply

• Output Type: Dual
• Warranty: 2 Years
• Output Power: 1 - 50W
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: D-50
• Input Voltage: 110-220V
• Connection Mode: Series Switching Power Supply
• Starting Mode: Self-excited Switching Power Supply
• Voltage Regulating Mode: Frequency Modulation Type
• Power Supplying System: Terminal Power Distribution Equipment
• Energy Transmission: Two-way Transmission
• Modulation System: PWM
• Certification: CE, RoHS
• Brand: Leyu
• Weight: 0.53kg
• Color: Slivery
• Protections: Short Circuit / Over Load
• Efficiency: 73%
• Transport Package: Carton
• Specification: 159*97*38mm(L*W*H)
• Trademark: Leyu
• Origin: China
• HS Code: 8504401990
• Production Capacity: 6000PCS/Month
• Package Size: 44.00cm * 24.00cm * 33.00cm
• Package Gross Weight: 18.500kg
• Lead Time: 30 days (1 - 1000 Pieces) ; To be negotiated ( > 1000 Pieces)

Product Description

 

Product Description

 

Product Parameters

 

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
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
Over Load	105%~150%
	Protection type: Shut down o/p voltage, recovers automatically after fault condition is removed
Working Temp., Humidity	-10ºC~+60ºC; 20%~90%RH
Storage Temp., Humidity	-20ºC~+85ºC; 10%~95%RH
Temp. Coefficient	±0.03%/ºC(0~50ºC)
Vibration	10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Zaxes
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
Safety Standard	Design refer to UL1012
EMC Standard	Design refer to FCC Part15 J Conduction
Dimension	159*97*38mm(L*W*H)
Weight	0.53Kg
Packing	24pcs/13.6Kg/0.75CUFT
NOTE
1.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25ºC of ambient temperature. 2.Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1μ & 47μ parallel capacitor. 3.Tolerance: includes set up tolerance, line regulation and load regulation.