Product core advantages

Release time:2018-10-09 09:42:23

Nanfang Yuanxin Electric Co., Ltd. is a manufacturer specializing in design, research and development, production, manufacturing, and sales of glass and metal sintered products. Its main products include sealed terminal blocks, sealed terminal blocks, sensor plugs, and sight glasses. Our products are mainly used to provide electrical connections or signal transmission for some motor electrical components inside sealed containers, and have good sealing performance, insulation performance, voltage resistance, and mechanical pressure resistance.

We have a professional R&D team and management team, all of whom have been engaged in the glass and metal sintering industry for over 15 years. At present, we have 10 core patent technology intellectual property rights in the field of glass and metal sintering, and are at a professional leading level in the industry. We can provide professional technical inquiries and product services to customers, and provide customized services according to their requirements.

All key production and testing equipment of Nanfang Yuanxin are designed and manufactured by our R&D personnel, with good operability and reliability. Our high-temperature sintering controllable atmosphere furnace has a temperature that can be accurately controlled to 2 ℃, and the atmosphere can be adjusted and controlled within 3%. It can accurately control the furnace temperature curve, ensuring the airtightness and electrical performance of the product.

Our company has a raw material machining workshop, sintering assembly workshop, airtight testing workshop, resistance welding workshop, fixture manufacturing workshop, electrical performance testing workshop, and electroplating workshop. Equipped with complete equipment and mature supporting facilities, we can provide customers with reliable quality, fast delivery time, and professional services.

The products we produced in March 2015 have passed UL certification in the United States and Canada, and in September 2016, Southern Source Core has passed the ISO\/TS16949 professional quality management system certification in the automotive industry.

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Our new energy vehicle air conditioning sealing terminals are mature and widely used in new energy vehicles, such as BYD all series models, BAIC New Energy all series models, Jianghuai Automobile, Jinlong Bus, FAW Volkswagen, Foton and other automotive brands. Currently, there are 1.5 million units on the market.

In addition, our company's ultra high power sealed wiring boards have been professionally applied by a large European and Dutch enterprise to the explosion-proof upgrade of Bizel compressors, and our customer products are sold worldwide.

Our products belong to electrical safety components, with core raw materials such as glass, metal, ceramics, etc. The core process is high-temperature sintering and surface treatment. Our products have the following advantages:

Female*High insulation performance:We use high-purity high-temperature glass from the United States, and our glass metal sintered packaging products such as sealed terminal posts and sealed terminal blocks have extremely high insulation performance. The factory inspection standard value is strictly controlled at over 100000 megaohms, and full inspection and shipment are carried out under the testing conditions of DC high voltage 1000V.

*Voltage withstand performance:Our products have extremely high voltage resistance performance. Our factory inspection standard value is strictly controlled at 3500V or above, and the leakage current is less than 0.5mA. We conduct full inspection and shipment.

Female*High airtightness performance:Our company adopts an advanced CO atmosphere protection sintering furnace, strictly controlling the temperature curve and carbon potential curve of sintering, which can ensure that our products will not leak under this special process. At the same time, our company will also use our self-developed automatic sealing machine to conduct a 40KG pressure full inspection, ensuring the high airtightness of each product.

*Surface treatment:Our company's sealed terminal and terminal board products adopt advanced electroless nickel plating technology without electric precipitation. The products have high corrosion resistance, acid and alkali resistance, rust resistance, high temperature resistance, and resistance to various refrigerants and refrigerants.