QuestionJuly 29, 2025

In general, a system that is overcharged will have: A low subcooling and a high superheat. A high subcooling and a low superheat. A low subcooling and a low superheat. A high subcooling and a high superheat.

In general, a system that is overcharged will have: A low subcooling and a high superheat. A high subcooling and a low superheat. A low subcooling and a low superheat. A high subcooling and a high superheat.
In general, a system that is overcharged will have:
A low subcooling and a high superheat.
A high subcooling and a low superheat.
A low subcooling and a low superheat.
A high subcooling and a high superheat.

Solution
4.5(219 votes)

Answer

A high subcooling and a low superheat. Explanation 1. Identify Characteristics of Overcharged System An overcharged system typically has excess refrigerant, leading to a higher liquid level in the condenser. 2. Determine Subcooling Effect High refrigerant levels result in **high subcooling** because more liquid refrigerant is present in the condenser, lowering its temperature below the condensing temperature. 3. Determine Superheat Effect With excess refrigerant, the evaporator may not fully vaporize the refrigerant, resulting in **low superheat** as the refrigerant remains cooler and closer to saturation.

Explanation

1. Identify Characteristics of Overcharged System<br /> An overcharged system typically has excess refrigerant, leading to a higher liquid level in the condenser.<br /><br />2. Determine Subcooling Effect<br /> High refrigerant levels result in **high subcooling** because more liquid refrigerant is present in the condenser, lowering its temperature below the condensing temperature.<br /><br />3. Determine Superheat Effect<br /> With excess refrigerant, the evaporator may not fully vaporize the refrigerant, resulting in **low superheat** as the refrigerant remains cooler and closer to saturation.
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