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燃油消耗率和转速是柴油机、汽油机等发动机产品出厂检验的两项重要指标。过去大都是由人工用天平、秒表、手持式转速表等仪器进行测量,不仅操作繁琐,工作效率低,而且有读数误差,测量精度也得不到保证。根据生产发展的需要,我厂研制了一台数字式集成电路发动机燃油消耗率和转速测试仪。经实际应用观察,性能可靠、操作简便、提高了测量精度、减轻了劳动强度。
Fuel consumption and speed are the diesel engine, gasoline engine and other engine products factory inspection of two important indicators. In the past mostly by artificial balance, stopwatch, hand-held tachometer and other equipment to measure, not only complicated operation, low efficiency, but also the reading error, measurement accuracy can not be guaranteed. According to the needs of the development of production, our factory developed a digital integrated circuit engine fuel consumption rate and speed tester. The practical application of observation, reliable performance, easy to operate, improve the measurement accuracy and reduce labor intensity.