KNLE2-63 Residual Current Circuit Breaker With Over Load Protection
KNLE2-63 TWO FUNCTION : MCB AND RCCB FUNCTIONS
leakage breaker is suitable for the leakage protection of the line of AC 50/60Hz, rated voltage single phase 240V, rated current up to 63A. When there is human electricity shock or if the leakage current of the line exceeds the prescribed value, it will automatically cut off the power within 0.1s to protect human safety and prevent the accident due to the current leakage.
KNLE2-63 Residual Current Circuit Breaker,Residual Current Circuit Breaker with Over Load Protection 1p,Residual Current Circuit Breaker with Over Load Protection 2p Wenzhou Korlen Electric Appliances Co., Ltd. , https://www.zjmotorstarter.com
After experiencing the downturn in the industry in previous years, the sales volume of the color TV market in China ushered in a contrarian increase in 2016. Looking forward to 2017, the industry generally gives optimistic forecasts on the consumption outlook of the Chinese TV market. Experts believe that at present, China has become a global television consumption indicator. Under the background of supply-side reforms and consumer upgrades, it is driven by new concepts and technologies such as Internet TV, OLED TVs, curved TVs, Quantum-dot TVs and 4K TVs. It is expected that the performance of the domestic TV market will remain eye-catching.
The proportion of domestic brands climbed in the future. The sales volume will continue to grow. The traditional industry of color TV industry will once again be full of vitality.
As a major television producer and consumer in the world, the domestic color TV market has been sluggish in recent years. “Fighting sales with prices†and “increasing production without increasing income†have become the norm in the color TV industry. Some TV manufacturers have long been trapped in low profit or even negative profits. Mud. In 2015, the total size of China's color TV market was 47 million units. The industry once thought that when the market became saturated and the television operating rate was not high, such a market scale had already reached the ceiling.
However, in the past 2016, the retail sales of China's color TV industry have performed well, with a historical breakthrough of 50 million units. According to research firm Aowei Cloud Network, the total retail sales volume of China's color TVs in 2016 was 50.89 million units, an increase of 7.8% year-on-year; retail sales volume was 156 billion yuan, a year-on-year decrease of 1.8%.
Peng Jianfeng, deputy secretary-general of China Electronic Video Industry Association, believes that from the perspective of market demand, China's domestic demand still has potential, large-size products and new technology products have become mainstream, and product upgrades will speed up the replacement of television products, and the future market size of color TV industry It will continue to grow.
Ovid Cloud predicts that China's color TV market will continue to grow in 2017. It is expected that the retail volume of China's color TV market will reach 53.10 million units, a year-on-year increase of 4.2%, and retail sales will reach 164 billion yuan, up 5.1% year-on-year. .
It is worth noting that in the domestic color TV market, the sales volume of foreign TV brands has fallen below 15%, and the strong Samsung, Sharp, Sony, and LG in the past are no longer in sight. According to the data, as of December 2016, Sony TV's market share in China was 2.1%, retail volume was down 24.1% year-on-year, retail sales were down 17.5% year-on-year, and sales ranked the top ten, ranking eleventh.
The market share of Chinese brands began to rise. The data shows that in 2016, the share of Chinese TV brands in the world reached 30%, surpassing that of Korean brands, ranking first in the world for the first time. In the future, with the color TV companies such as Hisense, TCL, Skyworth, and Sichuan Changhong all strengthening their overseas operations, the export performance of Chinese color TV companies will be even stronger.
Internet TV has gradually become a standard competition. With the popularity of broadband and the richness of Internet content and applications, Internet TV is playing an increasingly important role in the domestic TV market. The 2016-2017 TV industry annual development report released by Hisense shows that in 2016, the TV penetration rate of the Chinese color TV market reached 84.7%, which has become a standard for consumption. Correspondingly, the user's habit of using the Internet to watch TV has been developed. Hisense Internet users big data research shows that the average daily online time of Internet TV users is close to five hours. On-demand video on demand has become the first choice for users to watch TV, accounting for more than 68% of the time users watch videos.
According to Lin Shushun, a WitsView research manager at home appliance research institutes, in 2016, Chinese Internet brands such as LeTV and Xiaomi, etc., have rapidly picked up cost-effective TV products in the global LCD TV market, changing people’s spending habits, and extending the sales promotion line on the other side. , The launch of activities such as fans' festivals and rice flour festivals will stimulate demand for replacement. It is estimated that the Internet TV brand in 2017 will continue this sales strategy, and China's traditional six TV manufacturers will have to follow up in order to maintain market share.
For LeTV, Xiaomi and other Internet TV brands, they competed for market share with low prices and losses in previous years. With the increase in the size of users and the diversity of revenue sources, profitability will become the next target for Internet TV companies. . Recently, Internet TV brand LeTV announced that its super TV users have reached 10 million. According to Lexus, the new president, Liang Jun, the four core objectives of LeTV as of 2017-2019 are: from turning deficits into profits to substantial profits; China's annual sales volume will be the first; with China having the highest number of users who can operate high-value; Screen ecological operation income has accumulated over 20 billion yuan in three years.
In order to get rid of the “catfish effect†brought about by low-price competition in the Internet TV industry and prevent the homogenization of the low-end Red Sea fighting, major Internet TV manufacturers are seeking breakthroughs. The reporter recently learned from PPTV television that PPTV TV is beginning a new round of strategic exploration from the integration of the industrial chain, the exploitation of downstream content, and the entry into the high-end market. PPTV TV not only released a new product portfolio in 2016, but also chose to enter the high-end customized market.
Consumers tend to become high-end, large-size and high-resolution hotspots At present, China is experiencing a new round of consumer upgrades, and most consumers have gone from "basic consumption" to "quality consumption."
The China Household Appliances Association and the Red Roof Award organizing committee recently released a survey report on high-end consumer electronics products (hereinafter referred to as the report) at the 8th Red Top Awards Ceremony. According to the report, 79.3% of consumers have plans to purchase high-end home appliances in the past six months. The purpose of their purchase of high-end home appliances is to improve the quality of life and the upgrading of home appliances. Among them, 69.9% of the people are seeking quality of life.
Reasons why consumers buy high-end home appliances are exciting to manufacturers, but what do manufacturers want to attract these middle- and high-income earners? For color TV companies, in addition to features such as ultra-thin, large-size, and curved surfaces, they need to improve smart operations. , design and sound experience, because the survey shows that the high-income people's focus on the latter three experiences accounted for 53.5%, 30.3%, 29.9%.
The industry predicts that in 2017 major TV manufacturers will compete fiercely around large-size, high-definition TV products.
Weng Zhenhua, general manager of AVC's black power division, said that the current hot spots in the market are UHD (high definition), HDR (high dynamic range), HCG (high color gamut), and the future is to adapt to the home. With the constant changes in form, the appearance of television will be more subversive and diversified. At the same time, with the impact of LCD large-scale acceleration on consumer psychology, large-size demand will continue to ferment in 2017.
Hu Jianyong, general manager of Hisense Electric also believes that the quality is still the main factor for users to buy TV, 2017 display technology competition will become the main theme of the competition. Hisense will develop the printing quantum dot TV, and will continue to develop and invest in laser TV. In addition, the era of large-screen television consumption has come. In 2017, the proportion of flat-panel TVs with a size of 55 inches or more is expected to reach 36.3%, which will become a market growth segment. In the next five years, the compound growth rate of the over 85-inch large screen market will reach 110%.
“Looking at the development trend of LCD TVs in 2017, brand manufacturers still focus on large-size and high-resolution, curved surfaces, and OLED TVs will also be the battleground for high-end market players.†Lin Xiaoshun said.
According to WitsView's forecast, the shipment of large-size TVs (55-inch or more) will reach 17.8% in 2016, and it is expected to surpass 20% in 2017. On the other hand, due to the increase in popularity of 4K video and games, it is estimated that 4K TV penetration will increase to 31.5%.
In addition, the curved TV market in the Chinese market will also usher in a rapid growth period in 2017. According to Qunzhi Consulting, in 2017, the shipment volume of curved TV market in China reached 5.8 million units, and the penetration rate was close to 10%.
leakage breaker can protect against overload and short-circuit. It can be used to protect the line from being overloaded and short-circuited as wellas infrequent changeover of the line in normal situation. It complies with standard of IEC/EN61009-1 and GB16917.1.
China's color TV brand share ranks first in the world for the first time
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