黄h视频在线观看视频,要爽死国产一区在线播放,www.欧美在线,奇米影视一区二区三区 ,成人国产精品一区二区八戒网,精品亚洲AV毛片高清,精品先锋中文字幕,欧美日韩精品激情在线看 ,内射极品美女少妇久久精品免费一级一片一毛片-女明星的

Contact Us

Waterproof Cooling Fan how to distinguish between noise

Date: 2014-10-22   Click: 1638 Times

Measure "Waterproof Cooling Fan" Another level of quality is the outward manifestation of the noise size. Imagine if you bought a lot of noise cooling fan, cooling fan, even if other properties are very good, his heart is not practical, because too much noise will greatly affect our operations mood computers. Cooling fan noise and fan size is usually related to the power, usually the greater the power, the faster the speed, then a negative impact on the performance out of it, and that is noise. Therefore, when we buy "Waterproof Cooling Fan", be sure to audition cooling fan noise, if too large, it is best not to buy; certainly noisy cooling fan, not necessarily a fan quality problems, there may be a fan no shaft lubrication or cooling fan is not installed correctly, and if that is the case, we'd be able to re-give "Waterproof Cooling Fan" position, or to the fan shaft with some lubricant to ensure its lubricating effect good.

Back to: Industry news

+86-0769-83660708

Home Product News Contact