Factory Price AC to DC Switching Power Supply 500W 48V 10A Sp-500-48 PSU LED Driver Power Supply with Pfc

• Customization: Available
• Output Type: Single
• Warranty: >2 Years
• Model NO.: SP-500-48
• Voltage Regulating Mode: Frequency Modulation Type
• Power Supplying System: Terminal Power Distribution Equipment
• Energy Transmission: Two-way Transmission
• Modulation System: Pfc
• Certification: CE, RoHS
• Brand: Weho
• Hold up Time: 30ms/230VAC 12ms/115VAC at Full Load
• Voltage Range: 85 ~ 264VAC 120 ~ 373VDC
• Frequency Range: 47~63Hz
• Efficiency: 89%
• Leakage Current: <0.75mA / 240VAC
• Transport Package: Carton or Plywood Case
• Specification: 99mm*82mm*30mm
• Trademark: Weho
• Origin: Zhejiang
• Production Capacity: 50000/Year

Product Description

Ac to Dc Switching Power Supply 500W 48v 10a sp-500-48 psu Led Driver power supply with pfc

Features:

1.Full range AC 85-264V  Input 

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	SP-500-12	SP-500-24	SP-500-48
DC output voltage	12V 0~40A	24V 0~20A	48V 0~10A
Wave and noise	240mVp-p	240mVp-p	300mVp-p
Inlet wire stabilily	±0.5%	±0.5%	±0.5%
Load stability	±0.5%	±0.5%	±0.5%
Efficiency	84%	86%	87%
Adjustable range for DC voltage	±10%	±10%	±10%
Input voltage range	85~264VAC 120~370VDC 47~63Hz
Impact current	Cold start current   18A/115VAC  32A/230VAC
Overload protection	105% -135% 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	1500ms, 50ms, 20ms/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	185 x 120 x 93mm
Weight	1.8kg
Packing	40 x 26 x 22CM/8PCS/14.5kg