Definition of safety capacitor of x safety capacitor

Safety capacitors are used in situations where the capacitor fails, which will not cause electric shock and endanger personal safety. It includes x capacitor and y capacitor. X-capacitor is a capacitor connected across two lines (L-N) of the power line, and metal film capacitor is generally selected; Y-type capacitors are capacitors connected between the power line and the ground (L-E, N-E) respectively, and generally appear in pairs. Due to the limitation of leakage current, the value of Y capacitor should not be too large. Generally, the X capacitance is uF level and the Y capacitance is nF level. X capacitor suppresses differential mode interference, and Y capacitor suppresses * * * mode interference.

X series safety capacitors are metallized film safety capacitors, which are divided into X 1, X2 and X3 according to different withstand voltage levels.

Y series safety capacitors are ceramic safety capacitors, which are divided into Y 1 and Y2.

FARA

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Chinese name: Farah

Trademark holder and manufacturer: Xiamen Farah Electronics Co., Ltd.

Xiamen Farah Electronics Co., Ltd. is a listed company developed and restructured from Xiamen Capacitor Factory (founded in 1955), specializing in the research and development and production of thin film capacitors and metallized films for thin film capacitors. Xiamen Farah Electronics Co., Ltd. has world-class production equipment, well-trained and stable staff, high-level TS 16949 quality system, powerful technical center and experienced technical service team, with an annual production scale of 3 billion thin film capacitors and 1800 tons of metallized film. Is a leading domestic manufacturer of thin film capacitors, and has been ranked among the top 100 electronic components in China for 2 1 year. Brand logo:

Chinese name: Weimar

Trademark holder and manufacturer: Weimar Electronics Co., Ltd.

The film capacitor used in audio equipment, the earliest and most famous, is the first WIMA container, which is called red medicine or German medicine. In earlier years, before the so-called tonic appeared in Taiwan Province Province, WIMA was the only high-grade commodity on the market at that time. Although with the progress of materials and technology and the demand of the market, various brands of advanced thin film capacitors have been dazzling, WIMA should still be the most famous brand. The most famous capacitor in WIMA is PP capacitor, numbered MKP- 10. Brand logo:

Chinese name: Epcot

Trademark holder and manufacturer: Epcot Resistance Capacitor (Zhuhai) Co., Ltd.

Its predecessor is Siemens Panasonic components, which was founded in Munich, Germany, 1989. The main markets of products are in the fields of communication, consumption, automobile and industrial electronics. On June 65438+1 October1day, 2009, Epcos and TDK Parts Division merged and were managed by TDK-EPC Company (TDK-EPC for short) located in Japan. From the end of 2009 10, TDK-EPC Company and its subsidiary TDK Company held all the shares of Epcos Company. As a result of this merger, Epcos stopped listing on all German stock exchanges from June 2009 165438+ 10. Brand logo:

Chinese name: Sheng Rong Da

Trademark holder and manufacturer: Shenzhen Sheng Rong Da Technology Co., Ltd. Business contact: Mr. Guo Dong.

Shenzhen Sheng Rong Da Technology Co., Ltd. is a professional manufacturer of safety capacitors and metallized organic film capacitors. Founded in 2007, it has a registered capital of 25 million, more than 500 employees and an annual output of nearly 6,543.8 billion thin film capacitors. The company has strong technical force and strong development and design ability, and can complete product design and production of different uses and models according to customer requirements.

At present, the company's safety products have been certified by German VDE, American UL, China CQC and other 14 countries, so the products have passed the halogen-free test and meet the requirements of ROHS environmental protection.

The X 1 safety capacitor produced by our company has obtained 440VAC safety certification and is in the leading position in the industry. Brand logo:

Chinese name: Su Rong.

Trademark holder and manufacturer: Shenzhen Su Rong Capacitor Co., Ltd.

Shenzhen Su Rong Capacitor Co., Ltd. is a large capacitor enterprise set up by Hongkong Su Rong Group in Shenzhen, which integrates R&D, production and sales. The company adheres to the enterprise tenet of "creating excellent products and gathering excellent talents" and the quality policy of "continuously improving and surpassing, and striving to meet customer needs". Adhere to the customer service goal of "making the products that customers appreciate most, providing the services that customers are most satisfied with and creating the products that customers need most". Keep forging ahead, actively research and develop the latest products in the market, and establish a good brand and corporate image. Brand logo:

Chinese name: Tiantai

Trademark holder and manufacturer: Shenzhen Tiantai Electrical Components Co., Ltd.

Tiantai is a new modern enterprise. The capacitor production line of Taiwan Province Province was introduced from 199 1 to produce various high-voltage metallized film capacitors, and different types of capacitors were developed to meet the requirements of customers. Tiantai has high-standard advanced manufacturing workshops and testing instruments, production skills and mature technology, which will guarantee your confidence, so Tiantai's products meet more than 14 amperes. Including VDE, UL, IMQ, CSA, CQC, ENEC, SEV, DEMKO, FIMKO, NEMKO, SEMKO, KTL, and obtained 1999 ISO9000 quality system certification. Brand logo:

Chinese name: Kelly

Trademark holder and manufacturer: Kelly Electronics Co., Ltd.

Li Electronics Co., Ltd. is headquartered in Taichung County, Taiwan Province Province. Since the establishment of 1986, it has gained a good reputation in the plastic film capacitor manufacturing industry through continuous research and development and improvement. In order to adapt to the development of market and economic situation, "Kelly Electronics Factory" was established in Dongguan, Guangdong from 65438 to 0997.