Single Output Dimmable Pfc AC DC Switching Power Supply
Product Details
| Customization: | Available |
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| Output Type: | Single |
| Warranty: | 2 Years |
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Basic Info.
- Model NO.
- SP-500-27
- Output Power
- 500W
- Input Voltage
- 88-264VAC
- Connection Mode
- Series Switching Power Supply
- Starting Mode
- Self-excited Switching Power Supply
- Voltage Regulating Mode
- Frequency Modulation Type
- Power Supplying System
- Terminal Power Distribution Equipment
- Energy Transmission
- One-way Transmission
- Modulation System
- PWM
- Certification
- CE, RoHS, ISO, CCC
- Brand
- Leyu
- Cooling Mode
- Forced Air Cooling by Built-in DC Fan
- Protections
- Short Circuit Overload Overvoltage Over Temperatur
- MOQ
- 1 PC
- Weight
- 1.8kg
- Load Regulation
- 0.5%
- Material
- Aluminum Case
- Transport Package
- Carton
- Specification
- 185*120*93mm(L*W*H)
- Trademark
- Leyu
- Origin
- China Mainland
- HS Code
- 8504401990
- Production Capacity
- 10000pieces Per Month
Packaging & Delivery
- Package Size
- 19.00cm * 12.00cm * 10.00cm
- Package Gross Weight
- 1.800kg
Product Description



| SPECIFICATIONS | ||||||
| OUTPUT | ||||||
| Model | SP-500-12 | SP-500-15 | SP-500-24 | SP-500-27 | SP-500-36 | SP-500-48 |
| DC Voltage | 12V | 15V | 24V | 27V | 36V | 48V |
| Rated Current | 40A | 32A | 20A | 18A | 13.8A | 10A |
| Current Range | 0-40A | 0-32A | 0-20A | 0-18A | 0-13.8A | 0-10A |
| Rated Power | 480W | 480W | 480W | 486W | 496W | 480W |
| Ripple&Noise | 240mVp-p | 240mVp-p | 240mVp-p | 200mVp-p | 200mVp-p | 300mVp-p |
| Voltage Adj. Range | 10-13.2V | 13.5-18V | 20-26.4V | 24-30V | 32.4-39.6V | 41-56V |
| Voltage Tolerance | ±2% | ±1% | ±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,20msat full load | |||||
| Voltage Range | 88~264VAC47-63Hz;124~370VDC | |||||
| AC Current | 7A/115V3.5A/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:3KVACI/P-FG:1.5KVACI/P-FG:0.5KVAC | |||||
| Isolation Resistance | I/P-O/P,I/P-FG,I/P-FG:500VDC/100MΩ | |||||
| Safety Standard | UL1950 | |||||
| EMCStandard | CISPR22(EN 55022),IEC1000-4,2,3,4,5,6,8,11 IEC1000-3-2 | |||||
| Dimension | 185*120*93mm(L*W*H) | |||||
| Weight | 1.8kg | |||||
| NOTE | ||||||
| 1.All parameters NOT specially mentioned are measured at 230VAC input,rated load and 25ºC of ambient temperature. 2.Tolerance:includes set up tolerance,line regulation and load regulation 3.Ripple&noise are measured at 20MHZ of bandwidth by using a 12" twisted pair-wire terminated with a 0.1μ&47μ parallel capacitor. 4.Line regulation:min&max voltage of the rated load. 5.Load regulation:load from 0 to 100% |
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