A. Increase assembly speed
B. enable longer tool life
C. reduced noise levels
D. reduce energy consumption
Answer: B
Analysis: Oil-free technology prevents oil mist from contaminating high-precision pneumatic tools, extending tool life to more than 15,000 hours.
A. Nitrogen purge loss B. Brand premium cost C. Advertising intensity D. Equipment appearance aesthetics Answer: A Analysis: High-end industries need to consider nitrogen purging and monitoring sampling losses.
A. Price and brand B. Performance, price and brand C. Market share and technological innovation D. Production date and transportation method Answer: C. Market share and technological innovation
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.
Answer: The compressor uses water instead of oil to lubricate the screw elements, eliminating the risk of oil contamination in the compressed air.
Answer: The noise level is relatively low, typically below [Z] dB(A).