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Home > Electrical & Electronics > Power Supply & Distribution > Switching Power Supply > 500W Single Output Switching Power Supply With PFC /switched Mode Power Supply/12V 40A Smps
500W Single Output Switching Power Supply With PFC /switched Mode Power Supply/12V 40A Smps
US$ 10 - 100
MOQ: 500 Pieces
Key Specifications
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Place of Origin:
Zhejiang, China
Brand Name:
SAKO
Model Number:
SP-500W
Payment & Shipping
Payment Methods:
Port of Shipment:
Ningbo or Ningbo
Delivery Detail:
Delivery time depends on order quantity.
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Place of Origin
Zhejiang, China
Brand Name
SAKO
Model Number
SP-500W
Output Power
401 - 500W
Output Type
Single
Input Voltage
220V
Output Voltage
12V,24V,48V
Output Frequency
47-63Hz
Output Current
40A,20A,10A
Specifications
1.power supply unit with PFC function2.model:12V 40A ,24V 20A,48V 10A
3.7 days for sample,7-30days for bulk order
5.OEM
500W Single Output Switching Power Supply
Features
- Universal AC input/Full range
- Built-in active PFC function,power factor>0.95
- Protections:Over voltage, Over current,Over temperature,Short circuit
- Fixed switching frequency at 110KHz
- Forced air cooling by built-in DC fan
Specification
| Model | SP-500-12 | SP-500-13.5 | SP-500-24 | SP-500-27 | SP-500-48 | |
| Output | DC Voltage | 12V | 13.5V | 24V | 27V | 48V |
| Rated Current | 40A | 36A | 20A | 18A | 10A | |
| Current Range | 0-40A | 0-36A | 0-20A | 0-18A | 0-10A | |
| Rated Power | 480W | 486W | 480W | 486W | 480W | |
| Ripple & Noise (max.) Note.2 | 180 mVp-p | 150 mVp-p | 150 mVp-p | 200 mVp-p | 240 mVp-p | |
| Voltage ADJ. Range | 4.5-5.5V | 6.75-8.25V | 21.6-26.4V | 24.4-29.7V | 43.2-52.8V | |
| Voltage Tolerance | ±1.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% | |
| Line Regulation Note.3 | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
| Load Regulation | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
| Rise,Hold Up Time | 50ms,20ms at full load | |||||
| Input | Voltage Range | 100~264 VAC 124~370 VDC 47~63 Hz | ||||
| Power Factor | PFC>0.95/115VAC PF>0.95/240VAC at full load | |||||
| AC Current | 7 A/115 V 3.5A/ 230 V | |||||
| Efficiency | 80% | 82% | 83% | 80% | 85% | |
| Inrush Current (max.) | Cold start 18A/115VAC 36A/230VAC | |||||
| Leakage Current | <3.5 mA/240VAC | |||||
| Protection | Over Load | 110%~150% rated load | ||||
| Protection type: Folad back current limiting,recovers automatically after fault condition is removed. | ||||||
| Over Voltage | 115%~150% rated output voltage | |||||
| Protection type: Hiccup mode, recovers automatically after fault condition is removed. | ||||||
| Environment | Working Temp,Humidity | 0°C~+50°C;20%~90 %RH non-condensing | ||||
| Storage Temp,Humidity | -20°C~+85°C;10%~95 %RH non-condensing | |||||
| Temperature Coefficient | ±0.03%/°C(0~50°C) | |||||
| Vibration | 10~500Hz,2G 10min./1cycle, period for 60 min. each along X, Y, Z, axes | |||||
| Safety &EMC (Note.4) | Withstand Voltage | I/P-O/P: 3.0KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC | ||||
| Isolation Resistance | I/P-O/P, I/P-FG, O/P-FG :100MΩ/500VDC | |||||
| Safety Standard | Design refer to GB4943,UL60950,EN60950 | |||||
| EMC Standard | Design refer to GB9254,EN55022 | |||||
| Others | MTBF | 50,000hrs min. MIL-HDBK-217F (25ºC) | ||||
| Dimension | 183x120x93mm(L*W*H) | |||||
| Packing | 1.76kg,8pcs/0.026CBM | |||||
| Note | 1.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25ºC of ambient temperature. | |||||
| 2.Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. | ||||||
| 3.Tolerance: includes set up tolerance, line regulation and load regulation. | ||||||
| 4.The power supply is considered a component which will be installed into a final equipment.The final equipment must be re-confirmed that it still meets EMC directives. | ||||||
| 5.Derating may be needed under low input voltages.Please check the derating curve for more details. | ||||||
Factory Picture
Send Inquiry to This Supplier
Business Type
Manufacturer, Trading Company
Year Established
1997
Factory Size
10,000-30,000 square meters
Total Employees
101 - 200 People
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