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- Product Parameters
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Basic Info.
Model NO.
S-500-48
Voltage Regulating Mode
Frequency Modulation Type
Power Supplying System
Terminal Power Distribution Equipment
Energy Transmission
Two-way Transmission
Modulation System
PWM
Certification
CE, RoHS
Brand
Leyu
Application
LED Lighting
Protections
Short Circuit / Overload / Over Voltage
Features
Universal AC Input/ Full Range
Efficiency
86%
Weight
1.36kg
Color
Sliver
Product Name
500W 12V 20A Single Output Power Supply
Dimension
241*122*67mm(L*W*H)
Output Current
10A
Output Voltage
48V
Transport Package
Carton
Specification
241*122*67mm(L*W*H)
Trademark
Leyu
Origin
China
HS Code
8504401990
Production Capacity
6000PCS/Month
Product Description
| SPECIFICATIONS | ||||||
| OUTPUT | ||||||
| Model | S-500-12 | S-500-13.5 | S-500-15 | S-500-24 | S-500-27 | S-500-48 |
| DC Voltage | 12V | 13.5V | 15V | 24V | 27V | 48V |
| Rated Current | 40A | 36A | 32A | 20A | 18A | 10A |
| Current Range | 0-40A | 0-36A | 0-32A | 0-20A | 0-18A | 0-10A |
| Rated Power | 480W | 486W | 480W | 480W | 486W | 480W |
| Ripple & Noise | 240mVp-p | 240mVp-p | 240mVp-p | 240mVp-p | 200mVp-p | 300mVp-p |
| Voltage Adj. Range | 10-13.2V | 12-15V | 13.5-18V | 20-26.4V | 24-30V | 41-56V |
| Voltage Tolerance | ±2% | ±2% | ±1% | ±1% | ±1% | ±1% |
| Line Regulation | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| Load Regulation | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| Setup, Rise, Hold Up Time | 1.5s,50ms,20ms at full load | |||||
| Voltage Range | 90~132VAC/180~264VAC selected by switch 47~63Hz | |||||
| AC Current | 7A/115V 3.5A/230V | |||||
| Efficiency | 84% | 84% | 83% | 85.5% | 86.5% | 87% |
| Inrush Current | 18A/115V 36A/230V | |||||
| Leakage Current | <3.5mA/240VAC | |||||
| Over Load | 105-135% | |||||
| Protection type: Constant current limiting, recovers automatically after fault condition is removed | ||||||
| Over Voltage | 13.8-16.2V | 15.5-18.2V | 18-21V | 27.6-32.4V | 31-36.5V | 57.6-67.2V |
| Over Temp. | ≥55ºCFan On ≤45ºCFan Off ≥70ºC Output Cutout | |||||
| Working Temp.Humidity | -10ºC~+50ºC; 20%~90%RH | |||||
| Storage Temp.Humidity | -20ºC~+85ºC; 10%~95%RH | |||||
| Temp.Coefficient | ±0.03%/ºC(0~50ºC) | |||||
| Vibration | 10~500Hz,2G 10min,/11cycle,60min,each axes | |||||
| Withstand Voltage | I/P-O/P:3KVAC I/P-FG:1.5KVAC I/P-FG:0.5KVAC | |||||
| Isolation Resistance | I/P-O/P,I/P-FG,I/P-FG:500VDC/100MΩ | |||||
| Safety Standard | UL1950 | |||||
| EMC Standard | CISPR22(EN 55022),IEC1000-4,2,3,4,5,6,8,11 IEC1000-3-2 | |||||
| Dimension | 241*124*66mm(L*W*H) | |||||
| Weight | 1.3kg | |||||
