Adaper

Adaper

Set Home |  Collect 进入中文版 ENGLISH
Products Category
News

• What is a signal full treasure

• Professional power adapter man

• 安规产品与非安规产品的区别

• The power adapter protection c

• Power adapter, switching power

• The power adapter sample appli

• RCC switching power adapter de

• Adapter SPECIFICATION DOWNLOAD

• Hail damage from the multi-pro

• The quality of the power adapt

• How to choose a good quality f

• 2013, LED lighting will be mor

• Switching power supply noise p

• The OB2263 plus totem drive

• Technical parameters of the co

• Switching Power Supply Technic

• The basic principle of switchi

more>>
Contact Us

Name: Mr Ho
Tel: +86-755-23055811-606
Fax: +86-755-23055911
Mobile: +86-13267058944
E-mail: [email protected]
Add: B3 building, huafeng century science and technology park ,xixiang,baoan,shenzhen,china
QQ: 995019294
WW: szlsy002

News

Switching Power Supply Technical Data

Author:Roadsunny Date:2012-12-19 19:34:39
With the development of science and technology, especially computers, communications and the rapid development of aviation, people of various instruments and equipment size, weight, efficiency requirements are increasing. This is small size, light weight, high efficiency switching power supply to provide a broad space for development. Here we give the main technical parameters of switching power supply, customers should refer to the corresponding products selected product technical       specifications.
      The main technical parameters
      1, AC input voltage range :85-132VAC ,176-265VAC or 85-265VAC
      2, input frequency range :47-63Hz
      3, the DC input voltage range :9-28VDC ,18-36VDC ,36-72VDC ,85-176VDC ,200-400VDC,
      4, the output voltage: DC2.5-240V
      5, output power: 2.5W-4KW
      6, Efficiency:> 75% (typical)
      7, line regulation: ≤ 0.5%
      8, load regulation: ≤ 1%
      9, ripple and noise: ≤ 1% V.
      10, the output hold time: 20ms (220VAC, typ)
      11, start time: 12, temperature coefficient: <± 0.03% / ℃
      13, the output voltage adjustment range: ± 10% (Main Road)
      14, output overload protection: 105% -150%
      15, output over-voltage protection: 115% -150%
      16, Voltage: Input - Output 3KVAC/min (1.5KVAC/min), input - to 1.5KVAC/min, output - to 0.5KVDC/min
      17, Insulation Resistance: ≥ 100MΩ (500VDC)
      18, the working temperature :0-45 ℃, -10 ℃ -60 ℃, -25 ℃ -60 ℃, -25 ℃ -75 ℃
      19, Safety standards: meet GB4943, UL1950, EN60950, CE, CCC and other safety regulations
      20, EMC standards: meet EN55022 CLASS B, FCC Part 15, EN61000
      21. Life: You can at 45 ℃ ambient temperature, loaded with more than one year of work.