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Switching Power Supply (36857) , Voltage Regulators/Stabilizers (104) , Industrial Power Supply (555)

Metal PFC function high voltage switching power supply

FOB Price: US $18 - 19.5 / Piece Get Latest Price
Min.Order Quantity: 1 Piece/Pieces PSU
Supply Ability: 60000 Piece/Pieces per Month waiting for your inquiry
Port: Ningbo Shanghai
Payment Terms: L/C,T/T,Western Union,Paypal
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Quick Details

Place of Origin:
Zhejiang China (Mainland)
Brand Name:
weihao
Model Number:
SP-500-48
Output Power:
401 - 500W
Output Type:
Single
Input Voltage:
110/220VAC
Output Voltage:
48V
Output Frequency:
50/60HZ
Output Current:
10A
Certification:
ROHS CE
Guarantee:
2year
Case material:
Aluminum
Size:
185*120*93mm (L*W*H)
Function:
PFC Control function
Label:
OEM

Packaging & Delivery

Packaging Detail: Carton
Delivery Detail: 1-2week

Specifications

high voltage switching power supply
1.CE RoHS approved
2.2 years warranty
3.87% efficiency
4.high quality

high voltage switching power supply

1.high voltage switching power supply with Specification:

Model
  Specification
SP-500-12SP-500-13.5SP-500-15SP-500-24SP-500-27SP-500-48
DC output voltage12V13.5V15V24V27V48V
Output voltage error±1%±1%±1%±1%±1%±1%
Rated output current40A36A32A20A18A10A
Output current rage0-40A0-36A0-32A0-20A0-18A0-10A
Wave and noise240mVp-p240mVp-p240mVp-p240mVp-p200mVp-p300mVp-p
Inlet stability±0.5%±0.5%±0.5%±0.5%±0.5%±0.5%
Load stability(Note5)±1%±0.5%±0.5%±0.5%±0.5%±0.5%
DC output power480W486W480W480W486W480W
Efficiency84%84%83%85.5%86.5%87%
Adjustable range for DC voltage10-13.2V12-15V13.5-18V20-26.4V24-30V41-56V
AC input voltage range88132VAC/176264VAC BY SWITCH 4763Hz;124370VDC
AC Input current7A/115V 3.5A/230V
Power Factor0.95/100240VAC
AC impulse current18A/115V 36A/230V
Leakage current<3.5mA/240VAC
Overload protection105%135% TypePULSING HICCUP SHUTDOWN Reset: auto recovery
Over-voltage protection13.816.2V15.518.2V1821V27.632.4V3136.5V57.667.2V
Fan control,O.T.P.RTH1 OR RTH2>=50 FAN ON,<=45 FAN OFF,>=70 Cut off output
Temperature coefficient±0.03%(050)
Setup rise hold up time1.5s,50ms,20ms
Vibration10500Hz,2G 10min./1cycle,Period for 60min,EACH AXES
Withstand voltage
Input and output interval3KVAC,Input and enclosure1.5KVAC Output and enclosure0.5KVAC
Isolation resistanceInput and output interval,Input and enclosure,Output and enclosure500VDC/100M Ohms
Working temperature and humidity-10+50,20%90%RH
Store temperature and humidity-20+85,10%95%%RH
Overall dimension185*20*93mm
Weight1.8Kgs
Safety standardsUL1950,TUV EN60950
EMC standardsIEC1000-42,3,4,5,6,8,11 IEC100-3-2
 

 

2.high voltage switching power supply with Model Show:

 

3. high voltage switching power supply with Packing:

we use 4 trips to reinforce our carton,

the international standards package methods guaranteed our goods safety during transportation

4.high voltage switching power supply with Certificate:

we are a professional manufacturer of power supplies ,

all of our products have approved CE ROHS and ISO9001:2008

 

5.high voltage switching power supply with Feedback :

We get a good feedback from our customers ,what we want to do is make your business  easy .

 

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Yueqing Weihao Electric Co., Ltd. is a high-tech enterprise which is engaged in the design, development, production switching power series products.
Also we sales of nylon cable tie,stainless stell cable tie. adpater , led light and led strip .
Our switching power supplies, featuring low prices, stable performance, safety and reliability, long lifespan and other characteristics, are widely used in industrial automation field, indoor and outdoor LED lighting, LED lighting engineering, ... View detail

Basic Information

Product/Service (We Sell): Switching power supply (The products which voltage is more than 36 are limitedly sold to foreign country),Switching mode power supply,Led power supply,Smps,Led power supply  
Number of Employees: 101 - 200 People  

Trade & Market

Main Markets: Domestic Market
South Asia
Southern Europe
Northern Europe
Western Europe
Eastern Asia
Mid East
Oceania
Africa
Southeast Asia
Eastern Europe
South America
North America
Total Annual Sales Volume: Above US$100 Million  
Export Percentage: 41% - 50%  

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: No. 133, Xinguang Industry Area, Liushi Town, Yueqing City, Zhejiang Province, China  
Number of Production Lines: 8  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 5 - 10 People  
Management Certification: ISO9001   Supplier Assessment  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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China (Mainland) | Manufacturer, Trading Company | Contact Details
Experience: Established 2007

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Ms. Annie yu
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