On the morning of October 23, the world’s eyes once again focused on the captain of the Golden South Wing of the Yangtze River Delta. Nearly 200 companies from the 12 member states of the European Union and 18 European Union Chambers of Commerce attended the opening ceremony of the EU-China Zhejiang (Shangyu 2007) Investment and Trade Fair. The opening ceremony was broadcast live to the world through Xinhuanet. As the representative of Shangyu City's corporate image, Dongpu Electric Group was invited to participate in this event. It is reported that there are 6 companies in Shangyu City, and 7 countries including Spain, Britain, Switzerland and Luxembourg have signed 7 cooperation projects with a total investment of 87 million euros, including 2.5 million euros in foreign investment, 15 million euros in foreign investment, and 54 million in total trade. EUR. Among them, Dongpu Electric Group became the biggest winner of the signing activity. They not only invested 2.5 million euros, but also acquired a 5% stake in Luxembourg Noctron Holdings, and also achieved a total investment of 50 million euros with an annual output of 2.4 million sets of high-tech. LED backlight board project.
Prior to the signing, Mr. Tofa, CEO of Noctron, Luxembourg, demonstrated the new light source technology invented by the company. It is understood that this new light source technology is characterized by high efficiency, energy saving, pollution-free, long life. Once developed, it will replace the current white-woven bulbs, triggering a new generation of photoelectric revolution, which may affect the future development of the world's electric light source industry. This high-tech product has aroused great interest from leaders, guests and the media. After the meeting, Zhejiang Satellite TV and other media interviewed Mr. To Hofa and Mr. Chen Chengyu, Chairman and President of Dongpu Electric Group.
Mr. Tohofa, CEO of Noctron in Luxembourg, said in an interview with Zhejiang Satellite TV: “Shangyu is one of the major light source bases in China. Dongpu is also one of the representatives of Shangyu and even the entire Yangtze River Delta lighting company. More importantly, the director of Dongpu Group. Mr. Chen Chengyu, President and President, is a very trustworthy partner since he is sincere and creditworthy. In the future, I sincerely hope to open a new optoelectronic world with Dongpu Company to illuminate China and illuminate the whole world."
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These keywords represent critical components and applications within the electrical and industrial sector. Here's how they can be classified:
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Frequency Converter: A frequency converter is a device that converts the frequency of an alternating current (AC) to match the requirement of a particular electrical device or system. This allows equipment designed for specific frequency to operate in regions where the electrical supply has a different frequency. For example, a frequency converter can be used to allow a device designed for a 60Hz supply to operate in a region with a 50Hz supply.
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Variable Frequency Drive (VFD): A VFD is a type of motor controller that drives an electric motor by varying the frequency and voltage of its power supply. VFDs have significant applications in industrial systems and machinery, where they allow for precise control of motor speed and torque, leading to increased efficiency and longevity of equipment.
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Pumps, Fans, Conveyors: These are common applications of motors controlled by VFDs. The variable speed provided by the VFD allows these systems to operate more efficiently and adjust to the specific demands of their task. For instance, a pump's flow can be controlled more accurately, fans can be speed adjusted according to the cooling requirement, and conveyor speed can be precisely managed based on the production line's needs.
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Phase Motor: A phase motor refers to the type of electric motor, which operates based on the phase of the power supply. The most common types are single-phase motors and three-phase motors. Single-phase motors are usually found in lower power applications like household appliances, while three-phase motors are used in higher power applications, often in industrial settings. These motors can be controlled using VFDs for enhanced performance and efficiency.
These components play significant roles in various industries and are essential for efficient operation in many modern systems. The use of VFDs and phase motors, in particular, has revolutionized the way we control and optimize industrial processes, leading to substantial improvements in energy efficiency and system longevity.
Frequency Converter,Variable Frequency Drive,Pumps Fans Conveyors,Phase Motor
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