Features:
ER70S-6 is a kind of mild steel copper coated welding wire, suitable for 100% CO2 and Argon& CO2 mixed gas protective welding with stable feasibility, good welding seams, less spatters and excellent welding process properties.
Application:
Used to weld ship building steel(A,B,D,E,A36,D36,E36)and equivalent mild steel or 550Mpa grade mild alloy steel, such as container building, construction machine, railway construction, pressure vessel for semi-auto or automatic gas shielded welding.
Welding Wire ,Wire Welding,Stainless Steel Welding Wire,Metal Welding Wire Jiangyin Vankey Machinery Technology Co.,Ltd , https://www.jswkweldingwire.com
At present, under the guidance of China's policies and the awareness of energy conservation and emission reduction, the demand for domestic urban lighting renovation is increasing day by day, and a wave of LED street lighting renovation is taking place everywhere. On the other hand, with the growing concept of the Internet of Things and smart city, the retrofitting of street lighting combined with intelligent lighting system has brought huge profit space to related outdoor lighting companies. The domestic street lamp market has naturally become the big fat in the eyes of enterprises, while the intelligence is Become the focus of enterprise product development. China Dream--Wisdom lights up the city life. Baiyi Lighting (Shanghai) Co., Ltd. (hereinafter referred to as Baiyi Lighting), which has been focusing on outdoor lighting products, keeps pace with the smart city era and continuously increases its outdoor products. Intelligent and systematic. Zhang Weidong, general manager of Baiyi Lighting Building a smart city is the frontier trend of urban development in today's world. Intelligent LED street lights, as the main lamps of urban public lighting, are an important part of smart city construction. The LED street light intelligent digital power source, which is called the core of intelligent LED street light performance, is undoubtedly the most critical component. Zhang Weidong, general manager of Baiyi Lighting, said. The development of high-reliability and high-intelligent LED street light intelligent power supply is conducive to promoting the development of intelligent LED street lamps, and thus promoting the construction of a national smart city. Its market is unlimited. Baiyi Lighting will focus on the LED street light intelligent digital power supply, and recently launched a high-reliability LED street light intelligent digital power supply. This series of products has outstanding advantages: it uses AC 0~300V adaptive technology in terms of input voltage, suitable for each A voltage environment; built-in 10KV lightning protection technology to ensure product safety, while also built a smart platform and install intelligent software to help the street lights achieve intelligent control; the biggest feature is compatible with any communication and dimming interface on the market , is the world's first patented product. At the same time of launching intelligent power supply, Baiyi Lighting also launched an intelligent control integrated application platform system based on street light control, which can help the city to easily adjust the time of street lights on and off, and can separately set the brightness of a certain group or a group of street lamps. Level, combined with monitoring camera and fire warning, can be used for personnel monitoring, detection of municipal manhole cover loss, garbage dumping, cable theft and so on. After 8 years of research and development, Baiyi Lighting continues to improve the quality of its products in line with market demand, and launches a fully digital urban intelligent street lighting control system based on the city's Internet of Things for domestic smart cities, thereby rapidly increasing its visibility and market share in China. . The development of standardized street lamp modules is huge. The current high-power LED lamps, especially LED street lamps, mostly adopt integrated integrated structure. After fault maintenance or the end of life, the lamps can only be returned to the factory for repair or replacement. The standardization problem cannot be solved. The solution has led to slow development in the industry. The modular design of street lamps is solving this problem, and can effectively extend the life cycle of LED lamps and standardize industry standards, which will become a major trend in the development of LED street lamps in the future. Baiyi Lighting has reviewed the situation of the streetlights in 2010. It has launched three series of 20 categories, including Ac Direct Drive Module and High Light Efficiency DC Module. This series has been well received by the market since its launch, and it is believed that there will be huge room for future market development. Zhang Weidong said. Recently, Baiyi Lighting's AC220V direct-drive LED light source module has a great advantage. It uses Seoul Semiconductor's light source, which has low light decay, long life and high luminous efficiency, and can reach 120LM/W or more. The input voltage range is wide, AC170～260V Can be driven; modular light source can greatly save power costs.