Under SAE J2788, equipment shall be capable of removing a minimum of ____ of the refrigerant from the test system in 30 minutes or less.
A. 50%
B. 75%
C. 95%
D. 100%
Answer (2)
Under SAE J2788, equipment must remove a minimum of 95% of the refrigerant from the test system in 30 minutes or less. This standard is crucial for compliance with environmental regulations and ensuring safety in refrigerant handling. Thus, the correct answer is C. 95%.
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Under SAE J2788, which is a standard related to the recovery of refrigerant from automotive air conditioning systems, equipment must be capable of removing a minimum of 95% of the refrigerant from the test system in 30 minutes or less. This is OPTION (C) 95%.
SAE J2788 is a standard developed by the Society of Automotive Engineers (SAE) that specifies the requirements for equipment used to service automotive air conditioning systems, specifically focusing on the recovery and recycling of refrigerant. This standard ensures that equipment performs effectively and minimizes the release of refrigerants into the atmosphere, which is important for environmental protection as refrigerants can contribute to greenhouse gas emissions.
This requirement of 95% recovery is designed to ensure efficiency and environmental safety, providing a benchmark for manufacturers of refrigerant recovery and recycling equipment to follow.
In summary, for any equipment to be compliant with the SAE J2788 standard, it must demonstrate the capability to extract at least 95% of the refrigerant from a tested system in the specified time frame.
