KNB6-40 Miniature Circuit Breaker
KNB6-40 Mini Circuit breakers, also named as the air switch which have a short for arc extinguishing device. It is a switch role, and also is a automatic protection of low-voltage electrical distribution. Its role is equivalent to the combination of switch. Fuse. Thermal Relay and other electrical components. It mainly used for short circuit and overload protection. Generally, According to the poles, mini Circuit breaker can be divided into 1P , 1P+N , 2P, 3P and 4P.
KNB6-40 Miniature Circuit Breaker,Electronics Miniature Circuits Breaker,Automatic Miniature Circuit Breaker,Mini Circuit Breaker Wenzhou Korlen Electric Appliances Co., Ltd. , https://www.korlen-electric.com
HDR high dynamic display technology should first of all mention to everyone is color TV manufacturers' new favorite HDR technology, whether it is low-end or high-end products, regardless of whether it is the common routine of color TV manufacturers, it can be seen its position May be sun and moon. HDR currently has two common formats: DOLBY VISION and HDR 10. The relationship between the two can refer to the author's previous article "What is the hell of HDR? Teach you to recognize Dolby Vision and HDR10." This article is not redundant.
HDR technology is called "High Dynamic Range Display Technology". English is High-Dynamic Range. It can enhance the dynamic display range of the picture and increase the contrast between bright white and dark black, giving the user more details of the picture. HDR A wide dynamic picture can be achieved, and scenes of different brightness in the picture can be presented without reservation. Theoretically, the larger the dynamic range, the greater the contrast and color accuracy of the display. The HDR technology TV shows more clear and richer images than ordinary TVs, and colors are more abundant, as shown in the following figure: 
MEMC motion compensation technology is not so "revenue" as MEMC technology accompanying HDR technology. MEMC is called "motion compensation technology", and its main improvement of picture quality can be understood in conjunction with "refresh rate". What comes out is to enhance the fluency of the picture. A few years ago when domestic TV had not been swept by "MEMC", Xiaobian had used Samsung TV. When watching the Hollywood action blockbuster, it was very smooth to give the author an exciting moment. Now with the vigorous development of domestic TV technology In the high-end color TV camp can see MEMC figure. 
If the picture quality improvement technology is purely panel and chip hardware assembly, TVs from various brands will usher in a large area of ​​"homogenization," and this is not the case. This is because the brand owners have a higher degree of recognition. Improve technology, vary, flourish, let's take a look at some of the picture quality improvement technology is more popular:
TCL QUHD picture engine masterpiece: TCL X2/X3
The brilliant image quality processing engine includes four image quality processing technologies, including intensive color gamut control technology, full-color reproduction technology, high-brightness precision control technology, and hybrid dimming processing technology. It has three technology patents and four patent applications. From the color gamut, brightness, stability and other aspects to enhance the overall quality of the picture, the screen effect is more abundant, delicate, is the epoch-making significance of the quality of the technology to enhance the correct opening of fashion TV mainstream black technology which? 
Solid color technology. Pure color technology adds a layer of optical nanomaterials (microparticles with a diameter of about 1 nm) between the wide color gamut backlight and the liquid crystal module, specifically absorbing the stray light emitted by the backlight source, thereby enhancing the purity of the three primary colors of red, green, and blue light. Solve the problem of impure red, green, and blue primary colors caused by the backlight of LCD TVs, so that the color of the screen can be expressed more accurately and the real picture can be presented.
What are the mainstream technologies of mainstream television? 
Smart TV/box information can focus on smart TV information network sofa butler (http://), China's influential TV box and smart TV website, providing information, communication, TV boxes, smart TVs, smart TV software, etc. Answering questions.
What are the mainstream technologies of mainstream television?
Watching TV is a very beautiful thing, but the selection of TV is very tossing, and all kinds of high-powered technical terms linger in major TV brands. I believe that after you read these copywriting, you are as aggressive as Xiao Bian. What are the black technologies worthy of us to chase after the development of color TV technology in 2017? How much is the name? Xiao Bian has compiled three major TV black technologies today to help everyone when they choose TV. Pulling away, and referring back to the relationship between the MEMC and the refresh rate, the MEMC motion compensation technology allows the chip to predict what the next frame of each frame will be, and estimates the motion trajectory of the dynamic picture so as to generate picture frames that are not in the original video. , Inserted between the original video to compensate, in order to obtain a more smooth picture, for example, the original is 24Hz video, after MEMC motion compensation can reach 60Hz or even 120Hz, which is very large for the motion picture, subtitle jitter The help, especially watching Hollywood blockbusters, is absolutely indispensable black technology. Skyworth Pure Color Technology Representative: Skyworth Q7 Sony elite light control technology PRO, 4K sharp image processing engine PRO, Terricolor technology masterpiece: Sony X9500B series of sophisticated light control technology PRO through higher peak brightness and deeper black, advanced backlight algorithm allows users to see Broader than the traditional LED TV three times the brightness range, in each scene to experience the true luster, each subdivided area is represented by the new brightness, more colors, more details and realism, reflecting a clear 4K quality effect . Through Sony's advanced sharp image processing engine PRO, it presents a clear, high-quality experience. Its built-in powerful image information database can quickly deal with lost color and details from the signal source, thus improving the picture quality and restoring the natural and delicate image world. With Sony Terri's charm color display technology, reproduce the true natural color level. Through a wider color gamut, the colors are more pure and natural, and the color depth is enhanced. Makes the red more vivid, even the green and blue that are difficult to reproduce in the past all look more natural, allowing users to experience a more stunning visual effect.
HDR display effect
Non-HDR display effect
HDR is not simply to improve the brightness of the TV, but the brightness requirement is a must. The main principle is to widen the display range of the image by increasing the contrast, so that the light and shadow effect of the screen can be better presented, but only the HDR TV is not enough. Yes, HDR TV is just a device to reproduce HDR movies. It needs relevant HDR content to experience the effect. Currently, the market is flooded with various grades of HDR televisions. In general, high-end flagship TVs are compatible with both DOLBY VISION and HDR 10 formats. Most high-end TVs only support HDR10 (which is enough for general home use), but more. Although the low-end model also supports HDR 10, but it can only decode this kind of format film does not make any contribution to “high-dynamic picture quality renderingâ€, so when the time of purchase is not to see the parameters, but also the actual experience under the effect.