Engineering, 11.07.2019 05:10, sannai0415

Aheat pump, using ammonia as the refrigerant, has the following conditions , heat effect 75,000kj/sec , evaporator pressure 0.22mpa , condenser pressure 1.20mpa , refrigerant enters compressor as saturated vapor and leaves the condenser as saturated liquid. find the coefficient of performance

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Aheat pump, using ammonia as the refrigerant, has the following conditions , heat effect 75,000kj/se...