The top ten television brand list, domestic brands Hisense ranked top three

First, Samsung. Samsung Electronics Co., Ltd. is the largest company in Korea, and its business covers multiple fields, including semiconductors, mobile phones, monitors, notebooks, televisions, refrigerators, air conditioners, digital video cameras, and IT products.
Second, Sharp. Sharp Corporation is a Japanese electrical and electronics company founded in 1912 by the founder Hiroshi Tokugawa, headquartered in Osaka, Japan.
Third, Hisense. Hisense Group is the only enterprise group in China that holds the top three rankings of Hisense, Kelon and Rongsheng. Hisense TV's ULED technology, which has been developed over the past three years, has upgraded the quality of LED TVs to a new level.
Fourth, Skyworth. Skyworth was established in 1988. After 28 years of hard work, Skyworth has grown into a renowned international household electrical appliance giant. In 2006, the Group's annual sales reached 12.56 billion Hong Kong dollars, and its export value continued to rank among the country's leaders for nine years.
Fifth, Sony. Sony is a world-renowned large-scale comprehensive multinational enterprise group in Japan. Sony is the world leader in audio and video, electronic games, communications products and information technology, and is the pioneer of the world's first portable digital products.
Six, TCL. Founded in 1981, TCL Group Co., Ltd. is a global group of intelligent product manufacturing and Internet application service companies.
Seven, Changhong. Established in 1958, Sichuan Changhong Electronic Holdings Group Co., Ltd. has become a comprehensive multinational enterprise group integrating military industry, consumer electronics, and core device R&D and manufacturing from the military industry and color TV industry to the diversified development of information electronics.
Eight, Konka. Founded on May 21, 1980, Konka Group was formerly known as "Guangdong Guangming Huaqiao Electronic Industrial Company". It was the first Sino-foreign joint venture electronic enterprise that was born after China's reform and opening up. Konka Group is mainly engaged in color television sets.
Nine, LG. Korea LG Group was established in Seoul, South Korea, in 1947. It is located at No. 20 Kojima-dong, Yeongdeungpo-gu, Seoul. It is an international enterprise group that leads the world's industrial development.
X. Haier. Haier Group started its business in 1984 and is the world's largest brand of home appliances, founded in Qingdao.

Industrial Power Supplies

Industrial power supplies are power products specially designed and produced for a certain industrial production industry. For industrial power supplies, absolute balance of electronics characteristics is not the main focus. Different industrial applications focus on different specific electronics index, some focus on the stability of the power supply output voltage or current, but the ripple is not the key judging criteria; some industrial applications have customized requirements for power supplies, such as adding time control, adding pulse functions, adding multiple outputs, etc. At the same time, it is necessary to consider the cost requirements of large-scale purchases of industrial applications, so for industrial power supplies, Application adaptability, Long-term operating Reliability and Reasonable cost control are the main points of attention for industrial power supplies.

Our industrial power supply mainly involves three industries:
1. Capacitor testing industry: The main products are capacitor leakage current ripple test power supplies used for capacitor life and quality testing. It is an industrial power supply product mainly adopted by capacitor manufacturers` for products quality control or capacitor use manufacturers` for sourcing capacitor inspections with current endurance life test, according to the variety of output voltage and frequency required for different capacitance tests, the DC output voltage of this power supply is up to 3000V, the AC voltage output is up to 400V, the AC current is up to 400A, and the output frequency can be 50Hz-100KHz according to customer requirements.

2. Capacitor aging industry: The main products are our first-generation high-power DC power supply products, based on the development of IGBT-based hard-switching technology, with high output accuracy, low ripple, high efficiency, fast response speed and good cost advantages, the power supplies are featured with constant voltage, constant current working mode automatic switching function, overvoltage protection circuit, overheat protection circuit, short circuit protection function. For the convenience of industry users, this power supply can also add customized functions, such as: automatic shutdown for load discharge function, overvoltage, overcurrent protection value preset and view function and pulse aging function, etc., to adapt to the use of sophisticated capacitors of capacitor manufacturers.

3. Surface treatment industry: The DC rectifier based on the high frequency switching technology of IGBT switching devices is a product developed by our company for industrial applications such as electroplating, electrolysis, water treatment, and hard oxidation. There is no mandatory requirement for output ripple in this industry application. So, this industrial power products do not put too much LC circuit processing to the input and output ends. It has high requirements for output current stability and long-term operation capability, mostly low-voltage and high-current output, up to 2000KW, with ultra-high DC output of 50000A.

To overcomes the harsh application environment and long-term operating conditions. The industrial power supplies basically adopt water cooling, and the internal components of the power supplies are treated with three preventions, which can realize the effective heat dissipation and effective protection of internal devices of the power supply.

The above-mentioned industrial power products can accept customized production requirements without minimum order quantity restrictions.

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Yangzhou IdealTek Electronics Co., Ltd. , https://www.idealtekpower.com