Answer: Perform a series of tests to check the discharge pressure, capacity, and energy efficiency, and compare the results with the manufacturer’s specifications.
Answer: It consumes less energy and operates more efficiently, resulting in lower operating costs.
Answer: It is more energy-efficient and has lower operating costs due to its oil-free design and advanced compression technology.
A. 1873 B. 1871 C. 1965 D. Answer in 2017: A. in 1873
A. Produce lubricating oil B. No lubricating oil C. Need to replace lubricating oil frequently D. High noise answer: B. No production of lubricating oil
A. Compressed air demand B. Industry Applications C. Budget D. Equipment life answer: A analysis: When selecting an air compressor, the primary consideration is the compressed air demand, including purity requirements and use scenarios.