久久精品国产热_中文字幕日韩精品亚洲七区_色综合天天干_啊灬啊灬啊灬快灬深一区2区,成人国产在线视频,欧美高清一区二区,欧美日韩亚洲第一区

Hotline: +86-0769-83660708

Website

about us

case

news

contact us

Contact Us

Main product

Mini Air Cooling Fan common heat sink technology

◇ "Mini Air Cooling Fan" There are a lot of manufacturing processes, the effect is different. One of the most common is the aluminum extrusion process (Extruded). Aluminu...

2014-12-29
Micro Cooling Fan device methods are there?

"Micro Cooling Fan" means a method to solve the pump system and method of the same working conditions, working conditions illustrated fan unit is still the method now wid...

2014-12-27
24V DC Cooling Fan performance parameter transformation

"24V DC Cooling Fan" fan performance parameters pressure refers to the total pressure under standard conditions. Standard state pressure p20? 101.3KPa, temperature t? 20 ...

2014-12-27
220V Cooling Fan fan performance parameters you know how much?

"220V Cooling Fan" dimensionless parameters are dimensionless combination of several performance parameters, the same dimensionless parameters can be made from various co...

2014-12-27
How to understand the Tiny Cooling Fan centrifugal fan performance curve

Qualitative analysis and discussion of the theoretical curves measured performance "Tiny Cooling Fan" centrifugal fan performance curve, namely the pressure p, efficiency...

2014-12-27
220V AC Cooling Fan how to set a single impeller vanes

"220V AC Cooling Fan" maximum with minimum loss of energy; for the impeller vanes, as well as the kinetic energy is converted into rotational movement of the pressure ene...

2014-12-27
Micro Cooling Fan fans than the number of revolutions and Units

"Micro Cooling Fan" specific speed performance is a dimensionless parameter, so the fan according to equation (4-21) to calculate the ratio of the value of physical quant...

2014-12-27
24V DC Cooling Fan fan revolutions how to calculate?

"24V DC Cooling Fan" fan than revolutions have an important role in the selection of the fan, the more convenient especially for a wide range of centrifugal fan performan...

2014-12-27
220V Cooling Fan of product samples

At present, the domestic product samples "220V Cooling Fan" centrifugal fan, have adopted the non-dimensional performance curve shows a similar model series fans (differe...

2014-12-27
Dimensionless performance Tiny Cooling Fan fan curve

"Tiny Cooling Fan" non-dimensional performance parameters, but also the number of similar characteristics, so all similar fans, regardless of their size the size, height ...

2014-12-27

First Previous 253 254 255 256 257 258 259 Next Last to

+86-0769-83660708

Home Product News Contact

主站蜘蛛池模板：平度市| 冀州市| 湘潭县| 忻城县| 观塘区| 平南县| 南华县| 乌兰县| 广平县| 宝坻区| 读书| 肇州县| 厦门市| 大安市| 栖霞市| 安图县| 迁安市| 通渭县| 五指山市| 临沭县| 赞皇县| 英山县| 宜兴市| 贡山| 大姚县| 通化市| 定日县| 浦江县| 汉阴县| 如皋市| 津市市| 略阳县| 宿迁市| 石屏县| 呼和浩特市| 平乡县| 开原市| 德阳市| 轮台县| 抚顺市| 池州市|