Answer: It is more energy-efficient and has lower operating costs due to its oil-free design and advanced compression technology.
A. Price and brand B. Performance, price and brand C. Market demand and technological development D. Production date and transportation method Answer: C. Market demand and technological development
A. 0.05 bar B. 0.1 bar C. 0.2 bar D. 0.5 Bar Answer: B Analysis: The pressure drop per 50 meters of pipeline increases by 0.1 bar, and the flow loss is about 2%.
Answer: It alerts the operator with visual and audible warnings, and provides diagnostic information to help identify the problem.
Answer: Follow the manufacturer’s instructions for pipe sizing, connections, and routing.
Answer: Connect the compressor to a network and use a web-based interface or mobile app to monitor and control it remotely.