Our company is a high-tech company specialized in designing. R&D. Production and sale,
The products"Switching Power Supply" are with the characteristics of the low price,
High efficiency, high reliability, long lifetime and so on. Our products are widely used
In industrial automation field, indoor and outdoor LED lighting, LED lighting projects,
Communication, instrumentation, etc. Our Switching Power Supply is the ideal upgraded
Product to replace traditional controlling transformer.
The design of this series of products is in accordance with such international standards
As American UL1012, German TUVEN60950, IEC950, UL1950 and EC EMCLVD.
Our Switching Supply have many series:
Single output Switching Power Power Supply
Dual output Switching Power Supply
Triple output Switching Power Supply
Quad output Switching Power Supply
DIN-rail Switching Power Supply
LED driver Switching Power Supply
DC Power Supply Series
Also we can design and produce according to your need.
Welcome to contact us anytime.
D-30W Dual output switching power supply
Model NO.
OUTPUT
Tolerance
range
efficiencyD-30A5V ,0.5-4A
12V,0.1-1A±2%
±3.7%50mV
100mV72%
D-30B5V ,0.5-2A
24V,0.1-1A±2%
±3~5%50mV
50mV74%
AC input voltage range85-132VAC/170-264VAC 47-63HZ 240-370VDCinput current0.8A/115V 0.45A/230VAC inrush currentCold-start current 18A/115V 36A/230VLeakage current<0.5mA/240VACOver load protection105-150%cutdown output, auto-recoveryset up, rise,hold up time:200mS 100ms 20mswithstand voltage:I/P-O/P:1.5KVAC 1Minutes
I/P-FG:1.5KVAC 1MInutes
O/P-FG:0.5VAC 1minutesworking temperature-10~+60°Cweight/packing:0.4kg 45PCS/19KGSize129*98*38M McertificateCE ISO9000 ROHSWarranty year2 yearProtectionsShort circuit / Over load / Over voltage