Description
8271-147 WOODWARD generator set speed control board
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.
8271-147 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 8271-147 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 8271-147?
What is 8271-147 used for?
8271-147 Customs Code
Our country is a major maritime country, with more than 3 million square kilometers of sea area, and is vigorously developing high-end marine resource development and marine rights protection equipment. Once malfunctions such as cracking occur in the equipment in the sea, welding equipment, known as the industrial manufacturing “sewing machine”, needs to be repaired. Deep-sea welding relies on underwater robots. Although my country is the world”s largest welding power source manufacturing base, with an annual production capacity of more than 10 million sets, high-end welding power sources are still basically monopolized by foreign countries. my country”s underwater robot welding technology has been difficult to improve because high-end welding power source technology is controlled by others. The fully digital control technology of foreign welding power sources is relatively mature, while the domestic ones are still dominated by analog control technology.Medical imaging equipment components 23″Dull detectors blur medical images” (Science and Technology Daily, June 25)At present, most components of domestic medical imaging equipment rely on imports, and it will take at least 10 or 20 years to reach the current level of others. In traditional medical imaging (CT, magnetic resonance, etc.), China”s earliest patents are on average 20 years later than those in the United States. In terms of the number of patents, the United States is 10 times that of my country. This means that the entire industry is completely in the hands of foreign companies. All intellectual property rights, all original achievements, and all scientific research accumulation are abroad, and China only accounts for a small part.Ultra-precision polishing process 24″The road to the top of ultra-precision polishing technology is long and difficult” (Science and Technology Daily, June 26)
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