Description
9907-031 Controller debugger generator WOODWARD
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.
9907-031 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 9907-031 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 9907-031？
What is 9907-031 used for?
9907-031 Customs Code
After experiencing a sharp decline in December 2017, industrial capacity utilization began to show signs of stabilizing. According to empirical data, the industrial capacity utilization rate is slightly ahead of the profit performance of industrial enterprises. At the same time, the profitability of industrial enterprises is probably 1-2 quarters ahead of the capital expenditure of industrial enterprises. Therefore, the utilization rate of industrial capacity is an important leading indicator that needs to be paid attention to. It is important to a certain extent. To a certain extent, it indicates the future profit and capital expenditure trends of industrial enterprises. In 2019Q3, the industrial capacity utilization rate reached 76.4%, which was the same as in 2019Q2. The gradual stabilization of the industrial capacity utilization rate indicates that the profitability of industrial enterprises is expected to stabilize in the future, and industrial enterprises may usher in a new round of capital expenditure cycle in 2020.Fixed asset investment in the manufacturing industry continues to bottom out, and the growth rate of fixed asset investment in the 3C field in the downstream applications of industrial robots continues to pick up. In November 2019, manufacturing fixed asset investment increased by 2.5% year-on-year, and the growth rate dropped 0.1 percentage points from the previous value. Manufacturing investment growth is still sluggish. Judging from the growth rate of fixed asset investment in the three major fields of automobiles, 3C, and electrical machinery, which account for the highest proportion of downstream applications of industrial robots, the cumulative year-on-year growth rates of investment in the automobile and electrical machinery manufacturing industries in November were -0.4% and -6.8%. Both are in the bottoming stage; the cumulative year-on-year growth rate of 3C manufacturing investment was 13.8%, an increase of 0.2 percentage points from the previous value, and the 3C investment growth rate is on a continuous upward path.The cumulative year-on-year decline in automobile sales has gradually narrowed, and the cumulative year-on-year decline in smartphone shipments has stabilized. From January to November 2019, the cumulative sales of automobiles in my country were 23.11 million units, with a cumulative year-on-year growth rate of -9.10%. The decline narrowed 0.6 percentage points compared with the previous ten months. The cumulative year-on-year decline in automobile sales has narrowed for 6 consecutive months. It is expected that The cumulative year-on-year growth rate for the whole year was around -8.0%. From January to November 2019, my country”s cumulative shipments of smartphones were 343 million units, with a cumulative year-on-year growth rate of -3.8%. The decline in smartphone shipments has stabilized, with a significant improvement compared with the same period last year. It is expected that cumulative shipments throughout the year will be year-on-year. The growth rate is around -3.5%. We believe that the negative growth in automobile sales may continue to narrow next year, and the cumulative year-on-year growth rate of smartphone shipments is expected to turn positive. There is strong certainty that the incremental automation demand in these two downstream application areas of industrial robots will improve.A few days ago, Yaskawa Electric President Hiroshi Ogasawara pointed out in an interview with Japanese media that China”s population has reached about 1.4 billion, and domestic demand will definitely grow no matter how the Sino-US trade friction develops. If investment recovers, it will be a short-term benefit to related companies in corresponding fields.Perspective of listed companies: The industry has hit the bottom, and the structural characteristics are significantAccording to the China Merchants Bank Research Institute, 30 listed industrial robot companies were used as samples to calculate the overall operating income, net profit attributable to parent companies, gross profit margin, net profit margin and operating net cash flow and other indicators for the first three quarters of 2019, and found that the overall industry profitability The level has entered a downward channel since Q4 2018, and is currently in the accelerating bottoming stage, which is cross-confirmed with macro data tracking. At the same time, its research found that for companies with large customers in different downstream sub-fields within the industry, their profit levels are significantly differentiated.In 2019Q1-3, the overall industry revenue declined slightly year-on-year, and the negative growth in single-quarter revenue narrowed significantly. The industry”s overall operating income reached a historical high of 54.298 billion yuan in 2018, but the operating income growth rate fell from 33.53% in 2017 to 17.57%; in 2019 Q1-3, the industry”s overall operating income was 38.080 billion yuan, year-on-year It fell slightly by 0.71%. On a quarterly basis, the single-quarter operating income growth center showed a downward trend, but the single-quarter operating income growth rate in 2019Q3 showed signs of narrowing year-on-year decline. Based on the return of industrial robot production in the past two months and the narrowing of year-on-year declines in sales of automobiles and smartphones in downstream applications, China Merchants Bank Research Institute infers that the annual industry revenue growth rate may reach single-digit growth.
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