LED Power Supply S-500-12 500W 12V AC to DC High Quality SMPS Transformer Switching Power Supply

• Output Type: Single
• Warranty: 2 Years
• Output Power: 401 - 500W
• Input Voltage: 90V~132V 180V~264V
• Connection Mode: Both
• Starting Mode: Self-excited Switching Power Supply
• Model NO.: S-500-12
• Power Supplying System: Terminal Power Distribution Equipment
• Energy Transmission: Two-way Transmission
• Modulation System: PFM
• Certification: CE, RoHS
• Brand: Weho
• Working Temperature: -10ºC~+50ºC
• Dimension: 199*110*50mm
• Weight: 0.9kg
• Packing: 43 X 32.5 X 24cm/60PCS/18kg
• Input Voltage Range: 90~132VAC/180~264VAC by Switch 254~370VDC 47~63Hz
• Impact Current: Cold Start Current 15A/115VAC 30A/230VAC
• Setup, Rise, Hold up Time: 200ms, 100ms, 30ms/230VAC at Full Load
• Transport Package: Carton or Plywood Case
• Specification: 43 x 32.5 x 24CM
• Trademark: WEHO
• Origin: Zhejiang
• Production Capacity: 50000/Year

Product Description

Led Power Supply S-500-12 500W 12V Ac to Dc High Quality Smps Transformer Switching Power Supply

Features:

1. AC input range selectable by switch

2. Protections: Short circuit / Overload / Over voltage / Over temperature

3. 100% full load burn-in test

4. Low cost, high reliability

5. 24 months warranty

Model	S-500-12	S-500-24	S-500-36	S-500-48
DC output voltage,current	12V 0~40A	24V 0~20A	36V 0~14A	48V 0~10A
Wave and noise	100mVp-p	150mVp-p	150mVp-p	150mVp-p
Inlet wire stabilily	±0.5%	±0.5%	±0.5%	±0.5%
Load stability	±0.5%	±0.5%	±0.5%	±0.5%
Efficiency	83%	85%	86%	87%
Adjustable range for DC voltage	±10%	±10%	±10%	±10%
Input voltage range	90~132VAC/180~264VAC by switch 254~370VDC 47~63Hz
Impact current	Cold start current 25A/115VAC 50A/230VAC
Overload protection	105% -300% cut off the output, automatic recovery
Over voltage protection	115%-140% shut down O/P voltage, re-power on to recover
Setup, rise, hold up time	800ms, 50ms, 36ms/230VAC at full load
Withstand voltage	I/P-O/P: 1.5kV I/P-FG: 1.5kV OP-FG: 0.5kV 1 minute
Isolation resistance	I/P-O/P I/P-FG O/P-FG: 500VDC/100MΩ
Working temperature	-10ºC~+50ºC
Dimension	238 x 124 x 65 mm
Weight	1.35kg
Packing	12PCS/16.2kg