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30W Dual Output Switching Power Supply CE RoHS Approved

China 30W Dual Output Switching Power Supply CE RoHS Approved, Find details about China Power Supply, Switching Power Supply from 30W Dual Output Switching Power Supply CE RoHS Approved

Model NO.
D-30B
Voltage Regulating Mode
Frequency Modulation Type
Power Supplying System
Terminal Power Distribution Equipment
Energy Transmission
Two-way Transmission
Modulation System
PWM
Certification
CE, RoHS, CCC
Brand
Leyu
Trademark
LEYU
Transport Package
Carton
Specification
129*98*38mm
Origin
China
HS Code
8504401990
Model NO.
D-30B
Voltage Regulating Mode
Frequency Modulation Type
Power Supplying System
Terminal Power Distribution Equipment
Energy Transmission
Two-way Transmission
Modulation System
PWM
Certification
CE, RoHS, CCC
Brand
Leyu
Trademark
LEYU
Transport Package
Carton
Specification
129*98*38mm
Origin
China
HS Code
8504401990
D-30B 30W Dual Output Switching Power Supply with CE RoHs certification approved

30W Dual Output Switching Power Supply   D-30 series

Features:
High efficiency, high reliability, low cost
AC input range selected by switch
Protections: Short circuit/ Over load
Cooling by free air convection
LED indicator for power on
Fixed switching frequency at 23KHz
2 years warranty
 
Model Series:
D-30A / D-30B / D-50A / D-50B 
D-60A / D-60B / D-120A / D-120B
 
SPECIFICATIONS 
OUTPUT 
ModelD-30AD-30B
Output numberCH1CH2CH1CH2
DC Voltage5V12V5V24V
Rated Current4A1A2.2A1A
Current Range0.5-4A0.1-1A0.5-2.2A0.1-1A
Rated Power32W35W
Ripple & Noise50mVp-p100mVp-p50mVp-p100mVp-p
Voltage Adj. RangeCH1: -5%, +10%CH1: -5%, +10%
Voltage Tolerance ±2%+3%,-7%±2%+3%,-5%
Setup,Rise,Hold Up Time200ms,50ms,30ms at full load
  
INPUT 
Voltage Range85~132VAC/170~264VAC selected by switch   47~63Hz; 240~370VDC
AC Current0.8A/115V   0.45A/ 230V
Efficiency72%74%
Inrush Current Cold start 18A/115V   36A/230V
Leakage Current<1mA/240VAC
  
PROTECTION 
Over Load105%~150%
Protection type: Constant current limiting, recovers automatically after fault condition is removed
  
ENVIRONMENT 
Working Temp., Humidity-10ºC~+60ºC; 20%~90%RH
Storage Temp., Humidity-20ºC~+85ºC; 10%~95%RH
Temp. Coefficient±0.03%/ºC(0~50ºC)
Vibration10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Z axes
  
SAFETY 
Withstand VoltageI/P-O/P: 1.5KVAC   I/P-FG: 1.5KVAC   O/P-FG: 0.5KVAC
Isolation ResistanceI/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500VDC
  
STANDARD 
Safety StandardDesign refer to UL1012
EMC StandardDesign refer to FCC Part15 J Conduction Class A
  
OTHERS 
Dimension129*98*38mm(L*W*H)
Weight0.41Kg
Packing45pcs/19Kg/1.2CUFT
30W Dual Output Switching Power Supply CE RoHS Approved30W Dual Output Switching Power Supply CE RoHS Approved30W Dual Output Switching Power Supply CE RoHS Approved30W Dual Output Switching Power Supply CE RoHS Approved30W Dual Output Switching Power Supply CE RoHS Approved30W Dual Output Switching Power Supply CE RoHS Approved30W Dual Output Switching Power Supply CE RoHS Approved30W Dual Output Switching Power Supply CE RoHS Approved30W Dual Output Switching Power Supply CE RoHS Approved30W Dual Output Switching Power Supply CE RoHS Approved30W Dual Output Switching Power Supply CE RoHS Approved30W Dual Output Switching Power Supply CE RoHS Approved

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.
 





 

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