Description
9907-028 From Woodward, USA
Non differential regulation is mainly used for constant speed control and is suitable for single machine operation or multiple prime movers working together in an isolated power grid. Differential regulation provides more control flexibility.
further enhancing its performance and application range.
rich additional functions, and high-precision output signals. Whether it is in the fields of generator sets, compressors, pump stations, or ships and locomotives, it can effectively ensure the stable operation of equipment within the set range.
power measurement level 1, editable screen, multi interface toolkit connection, etc. All details can be found in Woodward easyYgen manual 37582A
The rated operating temperature range of this model is -20 to 70 ° C; the rated temperature range of the LT model is -40 to 70 ° C, suitable for outdoor use.
9907-028 is equipped with a monitor (not available on the 3100 model) and is designed for front panel installation.
The built-in HMI has a color LCD and soft keys (now with dedicated buttons) for direct control of the 9907-028 device. Multi level password protection can prevent unauthorized changes.
The generator set has four operating modes and the option to configure a manual circuit breaker control device.
How to use 9907-028？
What is 9907-028 used for?
9907-028 Customs Code
[Introduction] China”s industrial robots started in the early 1970s. After more than 20 years of development, they have roughly gone through three stages: the embryonic period in the 1970s, the development period in the 1980s, and the applicability period in the 1990s.In recent years, the global robot industry has entered a stage of rapid development. In fields such as catering, public services, logistics and transportation, more and more robots are involved. At the same time, the research and development process of commercial robots is also accelerating. In particular, the outbreak of the COVID-19 epidemic has promoted the rapid development of robot applications.China”s industrial robots started in the early 1970s. After more than 20 years of development, they have roughly gone through three stages: the embryonic period in the 1970s, the development period in the 1980s, and the applicability period in the 1990s.The 1970s was a milestone in the development of world science and technology: humans landed on the moon and achieved soft landings on Venus and Mars. Our country has also launched artificial satellites. The application of industrial robots has set off a climax in the world, especially in Japan, which is developing more rapidly. It supplements the increasingly scarce labor force. Against this background, my country began to develop its own industrial robots in 1972.After entering the 1980s, under the impact of the high-tech wave and with the deepening of reform and opening up, the development and research of robotics technology in our country received government attention and support. During the “Seventh Five-Year Plan” period, the state invested funds to research industrial robots and their parts, completed the development of a complete set of teaching and reproducible industrial robot technologies, and developed spraying, spot welding, arc welding and handling robots. In 1986, the National High-tech Research and Development Plan (863 Plan) was implemented. The theme of intelligent robots followed the forefront of world robotics technology. After several years of research, a large number of scientific research results were achieved and a number of special robots were successfully developed.
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