How to calculate the number of Copeland compressors

How to calculate the number of Copeland compressors Copeland compressors are divided into L, C, 3S, 4S, and 6S series air-cooled compression and condensation units, which can be used as the main components of various refrigeration devices. The refrigerant can obtain various temperatures required for the preservation of fruits and vegetables, quick freezing of food or refrigeration. How to calculate the number of Copeland compressors? 1. There are several types of Copeland compressors? How many watts is 1 horse? Copeland compressors can be divided into: semi-closed piston compressors and scroll compressors. It is artificially agreed that 1 metric horsepower is equal to the work done by raising a 75-kilogram object by 1 meter per second. The conversion between it and the watts is: 1 horsepower = 1 horse = 735 watts (but according to actual calculations, it should be between 0.75 and 0.8 KW, but there will not be too much difference.). 2. How many horsepower does a Copeland ZR compressor see? Example model: ZR84KCE-TF7. The number of 84 can be divided by 12 to calculate the number of ZR series, so the number of ZR84KCE-TF7 is 84/12=7HP. Several special models ZR11M3E-TWD-522, ZR12M3E-TWD-522, ZR16M3E-TWD-522, ZR19M3E-TWD-522, these compressors are calculated by dividing by 1.2. 3. What are the common faults of Copeland compressors Common failures and greater hazards include: compressor motor burnout, liquid blow, lack of oil and insufficient lubrication. 4. How to distinguish high and low temperature of Copeland compressor There are many models of Copeland compressors, so how to distinguish the high and low temperature of Copeland compressors? In fact, the simplest method is to use the refrigerant marked on the compressor, R22 is generally high temperature, and R404A/R502 is generally low temperature.