City water company, the contradiction of "supply and demand", how to solve the Fujifilm portable flowmeter application

On June 12, 2019, the 17th China International Environmental Protection Exhibition (CIEPEC2019) will be held at the China International Exhibition Center (Jing'an Zhuang Pavilion) in Beijing. More than 700 domestic and foreign exhibitors gathered together to showcase their environmental protection technologies and products. ...

As we all know, the foundry industry is the foundation of the development trend of China's processing and manufacturing industry, and the technical development trend of the foundry industry and its level have limited the development trend of the processing and manufacturing industry. Fuji Electric uses the skills it has cultivated over many years to make use of its excellent IGBT technology and electrical ...

Fuji Electric Corporation (President: Tsuhiro Kitazawa, Head Office: Shinagawa-ku, Tokyo) is pleased to announce that it has completed a major upgrade of its FRENIC-MEGA series of general-purpose inverters in order to improve power at its production sites. ※Echo characteristics: output signal ...

Injection molding is one of the main molding methods to make thermoplastics into various products, compared with other plastic molding methods, injection molding method has the advantages of molding products with complex structure and size, strong adaptability to plastics, short molding cycle, high production efficiency and easy to realize automation.

The annual Shanghai Tourism Festival is here as scheduled. The theme of this year's festival is "Meet the Belt and Road", which aims to strengthen tourism exchanges and cooperation with countries and regions along the Silk Road Economic Belt and the 21st Century Maritime Silk Road. Under this theme, we find this year in all 23 ...

Due to the outstanding technical application advantages of Fujifilm ultrasonic flowmeter, Fujifilm ultrasonic flowmeter has been widely concerned in various fields such as power plant flow measurement, which can be reflected from the following application cases. Circulating water flow is measured in hydropower plants ...

With the rapid development of China's industrial production, the application range of electrical equipment is becoming more and more extensive, in order to improve the overall performance of electrical equipment, the use of frequency conversion energy-saving technology has a good effect. Frequency conversion technology can not only improve the operating efficiency of electrical equipment, but also reduce the operating loss of equipment. The following article ...

The frequency conversion speed regulation function of the inverter (hereinafter referred to as -VFD) is to convert the three-phase power frequency (50Hz) AC power supply (or any power supply) into a three-phase AC power supply with adjustable voltage and frequency. Frequency conversion speed control device can also be sometimes called VVVF, which is mainly used to adjust AC motors (asynchronous or synchronous machines).

On March 16, 19, Fuji Electric Power Semiconductor Symposium was held in Guangzhou. More than 90 customers and agents from all over the country were invited. Fuji Electric looks forward to carrying out in-depth communication with you according to the publicity and education content of this seminar, so that everyone can have a good understanding of Fuji Electric.

1. The working principle of Fujifilm ultrasonic flowmeter A complete set of Fujifilm ultrasonic flowmeter is composed of ultrasonic generator, ultrasonic receiver, electronic circuit, flow display, accumulation system and other structures. The principle of ultrasonic flowmeter is shown in Figure 1. As you can see from Figure 1, ...

Fuji Electric will increase its production capacity of next-generation power semiconductors by approximately 10 times in FY2024 compared to FY2020. By 2025, it will increase the sales of silicon carbide power semiconductors to about 10% of its semiconductor business, and the goal is to achieve half of the global silicon carbide power supply by 2026.

Shanghai Jita Semiconductor, located in the Lingang New Area of the Shanghai Free Trade Zone, has a total investment of 35.9 billion yuan to build an 8-inch production line with a monthly production capacity of 60,000 pieces and a 50,000-piece 12-inch special process production line project and a production base of 300mm semiconductor silicon wafers of Shanghai Xinsheng Semiconductor. Lingang 2 iconic semiconductors ...

Despite the global economic downturn, the development of the instrumentation industry has maintained a steady upward trend, and the growth rate has not slowed down. In fact, whether it is a foreign-funded instrumentation enterprise that has begun to use mergers and acquisitions, commissioned production and other investment max3232EUE+T ...

In the summer, in terms of the inverter that is indispensable for equipment control and speed regulation, the scorching weather is the hard injury of the inverter's heating. A large number of existing studies and practices show that the failure rate of the inverter will increase with the increase of temperature, the service life will decrease with the increase of temperature, and the ambient temperature will rise.

In order to meet the market demand for miniaturization and high reliability of IGBT modules, Fuji Electric has developed RC-IGBTs (Reverse-Conducting IGBTs), which combine IGBTs and FWDs as single chips. The combination of the 7th generation "X series" chip technology and packaging technology with RC-IGBT technology makes the 7th generation ...

The electromagnetic flowmeter is roughly said to be composed of two parts: a sensor and a converter, and the form of the flowmeter can be divided into two types: integrated and split. The detailed rules say that it is mainly composed of a magnetic circuit system, a measuring catheter, an electrode, a lining, a shell and a converter. Electromagnetic flowmeter ...

DN20 Turbine Flowmeter Description—It has the characteristics of simple structure, high measurement accuracy, long service life, simple operation and easy maintenance. It is widely used in metallurgy, chemical industry, petroleum, urban construction, environmental protection, food and other fields. 1. Technical parameters: Executive standard: Turbine flow sensor (JB...

As carbon-free becomes a global trend, the market for renewable energy that does not emit greenhouse gases will expand. Against this backdrop, Fuji Electric is accelerating the reform of its business portfolio and accelerating its pace in the fields of renewable energy and distributed power sources to contribute to society. renewable energy Obtain...

Fuji flow meters have a long history of excellence in the industry, with a wide range of measurement principles to choose from, and seamless system integration into user systems, Fuji flow meters are used in a wide range of industries. The following is an explanation of the environment that should be avoided when installing a Fujifilm flow meter. ...

The main reason why the ultrasonic flowmeter replaces the traditional ordinary flowmeter is that it is more accurate in the measurement results, will not be disturbed and affected by any external factors, ensures more safe and reliable performance in the work, and the measurement range will be wider. In order to play better ...