How to Choose an Air Compressor? many people have the same question when they are going to purchase an air compressor. Here are some buying guides for choosing the right air compressor.
Hope it could be helpful in your decision.
· 1. It must be clear whether it needs to be oil-injected or oil-free type;
· 2. The airflow and working pressure must be clear (on the premise of meeting the needs, reduce the exhaust pressure as much as possible, which is conducive to energy saving);
· 3. Approximately what is the fluctuation of the air consumption (the fluctuation is too large, it is not suitable for the centrifuge or fixed speed screw air compressor, and the frequency conversion (Variable speed )screw air compressor must be used, ).
· 4. needs to confirm Voltage and frequency level, 380V or 6KV, 10000V. 50hz or 60hz, different countries have different voltage levels.
