- Brand Name: makerele
- Output Power: 401 – 500W
- Output Type: Single
- Model Number: SP-500-12/15/24/48
- Output Frequency: 47~63Hz
- Output Current: 40/32/20/10A
- is_customized: Yes
- Input Voltage: 88~264VAC 47-63Hz;124~370VDC
- Rated Power: 500W
- Certification: CE ROHS
- DC Adjustment Range: 10%
- Voltage Adjust Range: 41-56V
- Over Load: 110%-160%
- AC Current: 7A/115V 3.5A/230V
- AC inrush current: 18A/115V 36A/230V
- Voltage Tolerance: +-2%
Please make sure the input voltage, output voltage and current in item specs when placing orders. Or we’ll arrange the one as the item specs says.
Model SP-500-12 SP-500-13.5 SP-500-15 SP-500-24 SP-500-27 SP-500-48
DC Voltage 12V 13.5V 15V 24V 27V 48V
Voltage Tolerance 2% 2% 1% 1% 1% 1%
Rated Current 40A 36A 32A 20A 18A 10A
Current Range 0-40A 0-36A 0-32A 0-20A 0-18A 0-10A
Ripple&Noise(Max.)240mVp-p 240mVp-p 240mVp-p 240mVp-p 200mVp-p 300mVp-p
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%
Rated Power 480W 486W 480W 480W 486W 480W
Efficiency 84% 84% 83% 85.5% 86.5% 87%
Voltage Adjust Range 10-13.2V 12-15V 13.5-18V 20-26.4V 24-30V 41-56V
Voltage Range 88~264VAC 47-63Hz;124~370VDC
AC Current 7A/115V 3.5A/230V
Inrush Current(Max.) 18A/115V 36A/230V
Leakage Current <3.5mA/240VAC
Overload Protection 105-135% TYPE Current limitation auto recovery
Over-voltage Protection 13.8-16.2V 15.5-18.2V 18-21V 27.6-32.4V 31-36.5V 57.6-67.2V
Over-temperature Protection 55CFAN ON 45CFAN OFF 70C OUTPUT CUTOUT
Setup.Rise,Hold Time 1.5s,50ms,20ms
Vibration 10~500Hz,2G 10min,/11cycle,60min,each axes
Withstand Voltage I/P-O/P.3KVACI/P-FG.1.5KVACI/P-FG.0.5KVAC
Isolated Resistor I/P-O/P,I/P-FG,I/P-FG 500VDC/100M
Working Temp.Humidity -10C~+50C,20%~90RH
Storage Temp.Humidity -20C~+85C,10%~95%RH
Safety Standards UL1950
EMC CISPR22(EN 55022),IEC1000-4,2,3,4,5,6,8,11 IEC1000-3-2
· We Ship to Worldwide, except APO/FPO.
· Items are shipped from China using Airmail, reach most of the countries within 10 to 20 business days.
· Delivery time depends on destination and other factors, it may takes up to 20 business days
· Noted: Fedex Maybe charge handling charges at your country, we are not responsible for this charges.
Payment method on Aliexpress Check here help.aliexpress.com/payment_method.html
Warranty and Guarantee:
· 12 months Warranty. Buy with confidence!
· If you are not satisfied when you receive your item, please return it within 14 days for a replacement or money back. Please contact me before you return it.
· If item is defective in 3 months, We will send you a replacement without extra charges, or offer refund after we receive the defective item.
· If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee
· We are not responsible for any custom duty or import tax.
· We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if you are not satisfied with the item after receive it.
· All emails will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your email and we will reply to you as soon as possible.
Serious Buyer Only! Please place bid only if you agree with all the terms
MingWei switching power supply factory is a set design, development, production in one of the high-tech professional manufacturers, the region is the first company to introduce Taiwan manufacturer of switch power supply technology, building in May 2001.
- Custom Product Design
- Profession in export service from Maker Electric
- High quality Product, Affordable Price
Notes on choosing a switching power supply?
To increase the reliability of the S.P.S., we suggest users choose a unit that has a rating of 30% more power than actual need. For example, if the system needs a 100W source, we suggest that users choose a S.P.S. with 130W of output power or more. By doing this, you can effectively boost the reliability of the S.P.S. in your system.Make sure that the model qualifies for the safety standards and EMC regulations you need.
- What are switching power supplies?
- Switching power supplies input a commercial AC power supply (such as 110 VAC or 220 VAC), uses a high-speed semiconductor switching process to convert the input to high-frequency electric power, and yields a direct current (such as 24 VDC).
- What about production process of switching power supply?
Maker Industrial and Trading Company started to run businiess since 2006, which is located in Wenzhou Yueqing – The world-famous city for low-voltage electric apparatus.We owns followed subsidiary corporations:
Yueqing Maker electric Co., Ltd. concentrates on Import and Export.