About Compressor Copeland

[Eep]

Are there any who can provide information ... Nominal capacity for Copeland brand scroll compressor ZR 72 and ZR 54?
How is the capacity of both these compressors?

[Sserrviceman]

Is it "K" after 54 and 72 ?
ZR54K - 54000 BTU/h at 60 Hz with R22 at ARI operating conditionings.
ZR72K - 72000 BTU/h at 60 Hz with R22 at ARI operating conditionings.
Use factor 0.244 for approximate capacity in Watt at 50 Hz. For example 54000*0.244= 13176 Watt, and 72000*0.244=17568.
Only if "K" after 54 and 72.
ARI conditions:
evaporating temperature - 7,2 °C
condensing temperature - 54,4 °C
suction gas superheat - 11K
liquid subcooling - 8,3K
ambient temperature - 35 °C
Look in Google - Copeland scroll ZR18-81 AGU.pdf.