Buying the importance of slip ring parameters

Select a product , we must first understand the basic characteristics of the product , parameters and function results. Also a variety of products , maybe there are many types , many specifications, we want according to their size of the device , operating environment and other factors to select the appropriate parts. Especially the slip ring types of products , it is very important , the type and size is very important, otherwise it may cause can not be installed even lead to major consequences of industrial accidents , therefore , slip ring before installing , choose a suitable slip ring is the primary task .

       Collector rings main parameters of the number of paths , job rotation , temperature , Humidity, contact material, wire length , shell material , torque, and protection levels, etc. , in addition to these Operating humidity also affect the insulation resistance of a slip ring very important mechanical factor in high humidity environments, separated by too close to the high voltage path it is easy to breakdown, causing a short circuit or a more serious accident , so the humidity is not too high , at the time of purchase , must be to investigate the device working environment humidity range , to avoid unnecessary production safety accidents .
       In general, the slip ring normal operating temperature of -40 to 80 degrees.
       Contact material on the performance of the entire slip ring plays a very crucial role , contact materials need to have several important features, such as wear resistance, high temperature resistance , small resistance , etc., when the need for slip rings work 24-hour operation If the wear is not good , it is likely to cause aging, damage and other problems , leading to poor contact , signal transmission is not smooth . Temperature is the same reason , friction and heat, rotating at high speed when the heat generated by friction can cause contact material contact point temperature is particularly high, if not high temperature, contact material melts easily . Conductivity can not say more , contact the contact area is not too large , and therefore requires a very good electrical properties.

      Jing Pei electronic contacts using imported materials to ensure the quality of electrical slip ring ! Slip ring low contact resistance , long life, high precision, transmission speed, low electrical noise !

      Jing Pei electronic test process improvement , slip rings for the main product performance testing are: Overall assembly dimensions for the test of single contact resistance in the test operation of the slip ring contact resistance testing, the loop between the dielectric strength, compressive strength testing, rotation friction torque is detected.

      Therefore , the crystal Pei Electronics has been in the domestic electrical slip ring production industry pioneer !

Separate slip ring for the future development prospects

Speaking separate slip rings trends, familiar with the industry people know that in previous years the explosive speed cameras increases, to each slip ring manufacturer has brought great opportunities for development , it also brings a real in orders and profits.

       Productivity in science and technology to change the way today , industrial production has undergone tremendous changes. Through these years to carry out , slip ring skills are now very mature, simple once modeled from high-quality foreign ring to the current independent innovation depict special non-standard slip ring , has been a qualitative jump , has been on a very high level. This coupled two years, as countries are changing the economic growth mode, adjust the economic structure, economic development from the large investment , the real estate industry and gradually developed into new industries and consumer services. Machine instead of doing complete the production process is a modern industrial control costs, improve efficiency and enhance the quality of the principal means.
       But man can complete machine can accomplish a number of complex processes , instead of doing so manually to achieve the machine , you need to keep the process can be simplified in order to fit in the machine production . But also to improve the processing capabilities of machinery and equipment , there are many devices can be used on a rotating platform , rotary joints and other accessories, in the above by installing the slip ring to connect the device to achieve increased functionality , improve performance , and expand the scope and difficulty of processing . Separate Slip Rings in a variety of production, processing, packaging equipment application it is numerous, such as: production robots, material handling systems , machining centers, rotary processing platform , packaging machinery and so on .
       In this case , the conductive slip ring can be the perfect solution to this problem . In such a big opportunity in the context of each slip ring manufacturer in addition to the conditions of preparation to do their hardware outside , should strengthen the cultivation of soft power , slip ring introduction and training of professionals is urgent , experienced designers and engineer is to determine the weight of the main future competition .

       So, we should give top priority to the introduction and cultivation of talents , crystal Pei Electronics spends more than 10% of sales revenue for research and development of re- investment in research to retain the slip ring type people but also to ensure the slip ring quality ! Because of this, Jing Pei electronics industry of the slip ring to the growing strength !

New computers pre-installed Win7 Win7 PC only worry merits

New computers with a variety of activities will be student Shucu end of the end of summer, there are consumers might want to catch the last train Shucu pick a new computer. Dazzling variety of new computer and even a few models also fancy difficult to choose, so be it, teach you a simple process of elimination, only the election of a new computer system pre-installed Win7 Dell Inspiron 1440 Battery. Why is pre-installed genuine Win7 system so important? A few simple reasons can fully convince you.

First, for most of us users, not everyone is a computer whiz, so the total encounter computer problems absolutely maddening, Windows7 system is stable and reliable I believe you already heard, but this is a genuine Windows7 system , if it is to install the system yourself unable to distinguish between the last event of piracy resulting effect is greatly reduced. So in order to save time and effort to directly select the brand of computer pre-installed Win7 system to solve this problem. Because many of us are not a computer expert, so in order to show Windows7 system intelligent strong side, when we use the Win7 computer, once encountered any problems at this time do not panic, did not need four to go for help, first to check yourself problems may arise in what areas? You might say that this is a computer expert to do live in the past and now maybe not! Windows7 Dell Latitude D630 Battery system by adding a new feature called "Troubleshooting", the general problem we can use this function themselves.

Open the Control Panel Win7 will find this feature, you have to do is to select the type according to the problem, and then let Win7 system for you automatically checked to see whether the problem occurs in any place, is a hardware or software? Immediately, there can solve their own answer, according to the instructions step by step Win7 operation can be very simple.

Based on personal experience, the usual process of using the computer problems encountered, in addition to more than 90% outside of a hardware failure can be solved through the function of their own, do not worry about their level of computer knowledge to try to let go though. If you do encounter a thorny problem is not afraid, do not forget you're using a computer pre-installed genuine Win7, this time by phone or online, etc. to Microsoft technical professionals help maintain their rich experience I believe that you can trust.

If you are impatient unwilling to spend the time to deal with these complicated issues, Xiao Bian also has a trick that can give you. As long as you put the computer back up all important data, almost all brands of computers provides a key recovery feature to help you quickly restore my computer to good condition, this time you will be for the purchase of Win7 computer  Dell RM791 Battery and feel wise. Microsoft will soon launch Windows8 system, now buy a new computer pre-installed Win7 system upgrade can also get preferential Windows8 new system, Microsoft provides a new computer for Win7 users Windows8 only 98 yuan will be able to upgrade the professional version, but this treatment Win7 computers can only enjoy, according to previous news only Win7 computer can ensure that users do not miss the data set is not lost in case a smooth upgrade to Win8 system, if you want to experience the new operating system can now ready!

Facebook COO moving to South Korea to discuss an alliance with Samsung

Beijing time on July 7 news, Facebook COO Sheryl Sandberg (Sheryl Sandberg) last week with Samsung Electronics Vice President Chen Xiuyu (Shim Soo-ok, transliteration) talks to discuss finalizing the "Mobile alliance" approach.

English "Korea before the peak daily" (Korea Herald) reported on the surface, Sandberg's visit is for promotional her books "Lean In" (Chen Xiuyu write a recommendation for this special order), but according to informed sources Sandberg talks with Shenxiu Yu did not talk too much about the contents of books, but focus on the possibility of an alliance with Samsung Facebook.

The last month, Facebook CEO Mark Zuckerberg (Mark Zuckerbert) have access to the Samsung, with Samsung Electronics chosen successor Lee Jae-yong (Lee Jay-yong) and mobile business unit director Shen were both (Shin Jong-kyun) for the meeting.

Industry observers have pointed out, Facebook has a strong intention to become a Google Secondly, the company hopes to strengthen cooperation with Samsung, co-production is equipped with Facebook Home screen smartphone. However, because of the cooperation program both economically and symbolically, they can not bring attractive to Samsung, the Samsung hard to Facebook from the front to consider the proposal.

The observer said: "Samsung has no intention to help support the Facebook become the second Google, because Google has become Samsung's global mobile communications major competitors. Additionally, Facebook is no desire in the global demands of the Samsung high quality image, launched ' Facebook phone 'for Samsung, does not bring any real benefit.

However, according to informed sources, Sandberg met with Chen Xiuyu not discuss business cooperation regarding cell phone, but no other could "make our eyes Samsung mobile alliance related matters."

According to industry observers point out, Facebook reportedly facing many marketing issues, advertisers and enterprises have been removed due to advertising effectiveness questioned the ads on Facebook, perhaps Facebook intended alliance with Samsung to finalize the main reason for moving.

Sandberg (Sheryl Sandberg) postings on Facebook that she was going with her family and colleagues take that class Asiana flights, but then switch to the American Airlines flight. She was lucky to escape unharmed, had intended to take the plane crashed while landing, 2 people died.
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Apple Thunderbolt display reappears inventory shortage

June 26, according to foreign media MacTrast reported that Apple's Thunderbolt display in a number of third-party reseller inventory tight phenomenon appears again. MacTrast said they had contacted the MicroCenter, Fry "s, CDW, Best Buy, MacConnection and many other third-party distributors, and found that most of the dealers only limited inventory, some have been out of stock, and it is expressed Adorama "is no longer in stock."

Stock tight third party distributors may be because discontinued or imminent new releases, but because Thunderbolt display should not have high production reasons, it is difficult to see what the signs from inventory. In January this year, when, Thunderbolt display had appeared tight inventory phenomenon, even some large distributors, such as Amazon, have no goods.

Apple is preparing a new generation of Thunderbolt display is not yet clear, but some time ago from the Apple server outflow a Defination Wallpaper implies this possibility is very great. This wallpaper is OS X Mavericks a promotional material with a resolution of 5120 x 2880, the size of the current Thunderbolt display twice.

MacTrast that Apple may launch this year a new generation of Thunderbolt display, and the new Mac Pro may be introduced together. MacTrast guess there may be a new generation of Thunderbolt display with Retina screen, support for last year's launch of the Thunderbolt 2, USB 3.0 and MagSafe 2 connector, equipped with a new technology, the body will become thinner.

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Apple's iTunes digital music market share of the global 75%

According to foreign media reports, Apple Wednesday announced iTunes TV shows and music download business data, the market research firm Asymco analyst Horace Dedi Wu (Horace Dediu) after the relevant data for research findings, iTunes music revenue approximately $ 6.9 billion, accounting for the global digital music sales market share of 75%.

According to Dedi Wu said, iTunes users spent an average per person per year on music around $ 12, while iTunes has 575 million active users, so it's annual revenue reached $ 6.9 billion.

International Federation of Phonographic Industry (IFPI) said that in 2012 the global digital music market trade volume was 6.9 billion U.S. dollars, accounting for the total size of the recording industry ($ 16.5 billion) of 35%. To infer consumer spending, Billboard website assumes record companies get 60% of the retail price gains, meaning that the market value of $ 9.3 billion figure.

This means that Apple iTunes $ 6.9 billion revenue in the global digital music market ($ 9.3 billion) share of 75%, and the remaining share is allocated in the Pandora streaming music service providers such as Amazon and other retailers hands on.

Apple recently released a streaming music service iTunes Radio, the services supported by advertising links built for users directly from the iTunes store. Since the service has not been officially launched, it could have been quite popular with other similar services to compete remains to be seen.
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Asus Windows 8 iPad victory slashed

ASUS is one of the few to achieve profit growth last year's personal computer manufacturer. But the Windows Phone operating system appears, followed by computer sales are sluggish market, so Asus had to lower sales expectations, as much as 10%.Dell Vostro V13 Battery

Market research firm Gartner and IDC Internet Data Center will be Taiwan's Asustek is positioned as the world's fifth-largest personal computer manufacturer (neither are included in iPad sales). However, last year's strong growth momentum ASUS but in an abrupt end in the first quarter of 2013.

Asus in early May issued to investors in June is expected to reduce its laptops and tablet PC shipments notice (plans to sell 4.8 million laptops and 2.8 million tablets), but the company now has modified the expected value, two The total sales of the device will be reduced by 10%. It is reported that Taiwan's Asustek planned shipments of 4.23 million and 2.7 million notebook computer tablet.

2007 Asus released the Eee PC netbook Dell Alienware M15X Battery series to obtain the public's attention. With iPad sales increases, the notebook computer market is severely diminished, so Asus abandoned its production of notebook computers and Pegatron Corporation, which is a company who manufacture MacBooks Apple notebook computer original equipment manufacturers, rumored Apple will produce cheap iPhone.

Asus chairman Johnny Shih flaunt themselves with the late Apple founder Steve Jobs • similar to, and in 2011 released a dramatic blend shape cell phone. But dismal sales, the company and industry peers attention turned to other Microsoft Windows 8 operating system, hoping to bring PC and tablet PC sales.

In addition to the market failed to revive the Windows 8 PC, ASUS also manufactured Google Nexus 7 Tablet PC Dell Inspiron N5030 Battery. In order to combine all the basic product performance, ASUS has released the deformation of the Transformer Book Trio, which device is both a 11.6 inches screen Windows 8 laptop, you can also use as an Android tablet.

Last year, the survey shows that despite the popularity of Nexus 7 overwhelmingly defeated the iPad Mini, but critics still point out Google applications that run on the iPad Mini is better than the Nexus 7. However, consumers are still the most popular iPad. In the same year in November, Apple released within a week of the product sold 3 million units iPad 4 and iPad mini, in the last quarter, Apple sold 19.5 million units iPad, this volume is much higher than last year's 11.8 million station level.Dell Y9943 Battery