Gold Member Since 2011
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Yueqing Winston Electric Co., Ltd.

Power Supply, Switching Power Supply, Inverter manufacturer / supplier in China, offering S-500 Series AC/DC Single Output Switching Power Supply with CE, Electric DC Motor Speed Controller (SS-22), Mini 12V AC DC 40A Power Relay (JQX-38F 2Z) and so on.

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Supplier Homepage Product Switching Power supply Single output S-500 Series AC/DC Single Output Switching Power Supply with CE

S-500 Series AC/DC Single Output Switching Power Supply with CE

FOB Price: US $37.1-42.5 / Piece
Min. Order: 10 Pieces
Min. Order FOB Price
10 Pieces US $37.1-42.5/ Piece
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Port: Ningbo, China
Production Capacity: 100000PCS/Month
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: S-500-12, S-500-24, S-500-36, S-500-48
  • Warranty: 2 Years
  • Input Voltage: 110-220V
  • Starting Mode: Separate-excited Switching Power Supply
  • Power Supplying System: Level 1 Power Distribution Equipment
  • Certification: CE, RoHS
  • Output Frequency: 47Hz-63Hz
  • Condition: Original New
  • Quality Guarantee: 2 Years
  • Dimension: 238*124*65mm
  • Shell Material: Aluminium
  • Trademark: Winston/OEM/Neutral
  • Specification: CE, ROHS
  • HS Code: 8504401990
  • Output Type: Single
  • Output Power: 500W
  • Connection Mode: Series Switching Power Supply
  • Voltage Regulating Mode: Width Modulation Type
  • Energy Transmission: One-way Transmission
  • Brand: Winston/OEM
  • Antistop: Switching Power Supply
  • Manufacturer: OEM
  • Protection Angle: 360
  • Weight: 1.80kg
  • Output Voltage: 12V-48V
  • Transport Package: Export Standard Carton Box or ODM
  • Origin: China
Product Description
S-500  switching mode power supply

1. Features:

500W switching power supply 
1.ce rohs approved 
2.1 years warranty 
3.free sample 
4.high quality 

2. Specification
 

Model
 

S-500-12
S-500-24S-500-36S-500-48

DC output voltage
 

12V
24V36V48V
Output voltage range(Note:2)±1%±1%±1%±1%

Rated output current
 

40A
20A13.8A10A

Output current range
 

0-40A
0-20A0-14A0-10A
Wave and noise(Note:3)240mVp-p240mVp-p200mVp-p300mVp-p

Inlet stability(Note:4)
 

±0.5%
±0.5%±0.5%±0.5%

Load stability(Note:5)
 

±1%
±0.5%±0.5%±0.5%

DC output power
 

480W
480W486W480W

Efficiency
 

84%
86%87%87%
Adjustable range for DC voltage10~13.2V20~26.4V24~30V41~56V

Input current
 

7A/115V 3.5A/230V

AC inrush current
 

18A/115V 36A/230V

Leakage current
 

<0.35mA/240VAC

Overload protection
 

105%~150% Type: pulsing hiccup shutdown Reset: auto recovery
High-temperature protection
ERH3 > =55°c Fan on, < =45°c Fan off, > =70 °c,Cut off output(5~15V)
 

Temperature coefficient

±0.03%/°c(0~50°c)
 

Setup, rise , hold up time

1.5s,50ms, 20ms
 

Vibration
 

10~500Hz, 2G 10min,/1cycle, Period for 60min, Each axes
Withstand voltageInput and output internal: 1.5KvAC, Input and enclosure:1.5KvAC, Output and enclosure:0.5KvAC
Working temperature and humidity-10°c~+60°c(Refer to output derating curve), 20%~90%RH

Weight
 

1.8Kgs

Safety standards
 

Meet UL 1950 requirement (Not apply for the mark)

EMC standards
 

CISPR22(EN55022), IEC1000-4,2,3,4,5,6,8,99 IEC1000-3-2
 
Dimension
S-500 Series AC/DC Single Output Switching Power Supply with CE

PS:If you can't find the exact type of your product.Please don't rush to go away.Contact me and your questions will be replied ASAP.Thank you for your time.
 
Our Services
 
1. Prompt reply: Any inquiry or questions would be replied within 24 hours.
2.  Quality Product: Manufacture company, each of the products is tested and calibrated.
3.  Hospitality: Offer smiling service and your visiting is highly welcomed
4.  Fast delivery: delivery time is within 3-7 days usually, other occasion depends on the order qty.

Trade Information
 
Trade TermsFOB ,CIF ,CFR,EXW,DDP
Payment termsT/T,L/C,Western union,Paypal,Escrow,MoneyGram
Payment conditions30% deposit in advance,70% balance before shipping.
Delivery time3-7working days after deposit,2-4 working days for inventory
PackingNeutral carton,Wooden case for large size
ShippingBy sea,by air and by express delivery
Payment conditions30% deposit in advance,70% balance before shipping.
Delivery time3-7working days after deposit,2-4 working days for inventory
PackingNeutral carton,Wooden case for large size
ShippingBy sea,by air and by express delivery
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