Shenzhen Kingshow Star Technology Co., Limited
Main products:LED Motorcycle Light,LED Controller,LED Car Light,LED Lamp,LED Strip
Products
Contact Us
  • Contact Person : Ms. wu cici
  • Company Name : Shenzhen Kingshow Star Technology Co., Limited
  • Tel : 86-0755-29441823
  • Fax : 86-0755-29441833
  • Address : Guangdong,shenzhen,baoan shenzhen
  • Country/Region : China
  • Zip : 518000

250W LED switching power adpter supply with good quality

250W LED switching power adpter supply with good quality
Product Detailed
a.EMI filter internally installed b.with CE.ROHS c.100% aging test d.Life Span 50,000 Hours.Low Ripple&Noise E.best price

RODUCT FEATURES:

u       EMI filter internally installed

u       100% aging test

u       Wide voltage input

u       Accurate & steady output voltage

u       Over voltage, Over current & short circuit protection

u       Low Ripple&Noise

u       Life Span 50,000 Hours

Electric Parameter :

Input

Input Voltage

AC90V-AC264V

Input Frequency

47-63HZ

Input Surge

20A@120VAC

Adjustable range of output Voltage

±10%

Cold start time

≤1S ( 230V Input, Io=100% )

Holding time

≥20ms ( 230V Input, Io=100% )

Adjustment rate of Voltage

≤0.5% ( Full load )

Protection

Overload

Over 105-150% rated watt, reset automaticly

Overvoltage

Over 105-150%

insulation strength

Input---Output

1500VAC/1min

Input---ground

1500VAC/1min

Output----ground

500VAC/1min

Safty

GB4943, UL-60950-1, EN-60950-1

EMC

GB9254, EN-55022 class A

Work condition

Work temperature

-20°C-60°C / 20%-90%RH

 Store temperature

-40°C-85°C / 10%-95%RH

Elevation

≤2000M

Size

Product size MM

200*110*50mm

Dissipation  

Heat dissipation

Cool by Fans

Net weight

0.725KG/PCS

Product Series:

Item No

Output

Ripple&Noise

Efficiency

S-250-9

9V

28A

70MV

78%

S-250-12

12V

20A

100MV

80%

S-250-15

15V

16.5A

100MV

80%

S-250-24

24V

10A

100MV

80%

S-250-28

28V

9A

100MV

80%

S-250-36

36V

7A

120MV

80%

S-250-48

48V

5.2A

240MV

82%

250W LED switching power adpter supply with good quality



Copyright Notice @ 2008-2012 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.