@ggao
2025-03-12
How is the noise level of the GWL Series compressor?
Answer: The noise level is relatively low, typically below [Z] dB(A).
Related Articles:
@air
2025-04-15
What are the usual maintenance costs of oilless air compressors?
A. Higher B. Lower C. Same as oil injection air compressor D. The answer cannot be determined: B Analysis: Oil-free air compressors do not need to replace lubricants and oil filters, so the maintenance cost is low.
@ggao
2025-03-12
Does the GWL Series compressor generate radial and axial forces during operation?
Answer: No, the GWL Series compressor has a reasonable structure and only generates rotational force during operation, without radial and axial forces.
@ggao
2025-03-12
Question: What parameters can the smart monitoring system monitor in real-time?
Answer: It can monitor parameters such as discharge pressure, temperature, motor current, and lubrication water level.
@air
2025-04-15
12. Which annex to ISO 1217 does the industry standard for exhaust volume correspond to?
A. Annex A B. Annex C C. Annex D D. Annex E Answer: B Analysis: The exhaust volume standard corresponds to ISO 1217 Annex C.
@air
2025-04-15
14. The nominal displacement of an air compressor is 20m³/min, and the measured gas production is 16.8 m ³/min. The possible reasons are not included?
A. An altitude of 1500 meters causes intake pressure loss B. After-treatment equipment pressure loss 6% C. The capacity of the air storage tank is too large D. The ambient temperature is too high Answer: C Analysis: Insufficient capacity of the gas storage tank is a problem. Too large will not affect the gas production…