300W 48V 6.3A Constant Voltage Switching Mode Power Supply SMPS

• Customization: Available
• Usage: Light, Industry, Construction, Digital Products, Vehicle
• Output Type: Single
• Model NO.: SMV-300-48
• Driving Method: LED Regulator Voltage
• Circuit Structure: PWM Controlled
• Certification: CE, RoHS
• Power Supply Mode: Constant Voltage Source
• Modulation System: PWM
• In-Out: Step-down Type
• Power Supply Voltage: AC85-265
• Pack Sealing Size: 235*120*55mm
• Brand: Smun
• Material: Al Cover
• Input: 170~264VAC 47~63Hz
• Input Current: 2A/230V
• Power: 300W
• Output: 48VDC 6.3A
• Weight: 2.8kg
• Size: 235*120*55mm
• Waterproof Level: IP67
• Working Temperature: -25~+50 Degree C
• Safety Standard: En60950 UL60950 GB4943
• Transport Package: Standard Exporting Cartons
• Specification: CE ROHS CCC ISO
• Trademark: smun
• Origin: China, Zhejiang Province
• HS Code: 8504401400
• Production Capacity: 1000PCS/Day

Product Description

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.
 

SMV-300W LED driver water-proof power supply
Model NO.	OUTPUT	Tolerance	range	efficiency
SMV-300-12	12V,0-25A	±1%	150mV	85%
SMV-300-15	15V,0-20A	±1%	150mV	86%
SMV-300-24	24V,0-12.5A	±1%	150mV	87%
SMV-300-48	48V,0-6.3A	±1%	150mV	88%
AC input voltage range		170-260vac 47-63hz
input current		2.0A/230V
AC inrush current		Cold-start current 60A/230V
Leakage current		<3.5mA/240VAC
DC adjustable range		±10% rated output voltage
Over load protection		105-150%cut down output, auto-recovery
Water-proof degree		IP67
set up, rise,hold up time:		100ms,50ms 20ms
withstand voltage:		I/P-O/P:1.5KVAC 1Minutes I/P-FG:1.5KVAC 1MInutes O/P-FG:0.5VAC 1minutes
working temperature		-20~+60°C,20-90%RH
weight/packing:		2.8kg
Size		235*120*55MM
certificate		CE  ISO9001  ROHS
Warranty year		2 years
Protections		Short circuit / Over load / Over voltage