Answer: It consumes less energy and operates more efficiently, resulting in lower operating costs.
Answer: It alerts the operator with visual and audible warnings, and provides diagnostic information to help identify the problem.
Answer: First, check the fault indicator lights and alarm messages, and troubleshoot and handle according to the prompts. If the problem cannot be solved independently, contact professional maintenance personnel promptly.
A.±0.5% B.±1.5% C.±2.5% D.± 5% Answer: B Analysis: The accuracy of flow meters complying with GB/T 13466 standard is ± 1.5%.
Answer: The competitive advantages include high energy efficiency, no oil contamination, low maintenance costs, long service life, as well as strong brand influence and technical support.
Answer: It is more energy-efficient and has lower operating costs due to its oil-free design and advanced compression technology.