What do you think of the attached compressor nameplate?

The first picture is JT 160BCBY 1L, which is Daikin's 5HP compressor. The number160 *100 =16000 w is the index, which is equivalent to 5HP. Source is the power supply used, which can be used for 50, 60 Hz and 380 V power supplies. Ref is the refrigerant R22refoil, which is the refrigeration oil corresponding to the refrigerant. NO is the production number DP-AP, which is the required high and low pressure. The second picture is not very clear.

JM52 1 is the compressor model, and the power supply is used below. In general, the nameplate will not indicate the power and rated current, but the locked-rotor current and the maximum load current (for external current protectors).

air compressor

This is a device for compressing gas. The air compressor is similar to a water pump in structure. Most air compressors are reciprocating pistons, rotating blades or rotating screws. Centrifugal compressor is a very large application.