If I understand your question correctly, you're asking if it's normal for a refrigerator plug to show continuity during a continuity test.
In a continuity test, the goal is to determine if there is a continuous electrical path between two points. When you test a plug, specifically the prongs of the plug, it's normal to see continuity between the two prongs. This indicates that there is a good electrical connection within the plug.
However, it's important to note that the continuity test for a plug is just one part of the overall electrical safety check. While continuity between the two prongs is expected, it doesn't necessarily guarantee that the plug or the appliance is functioning perfectly. It's possible for an appliance to have other electrical issues that are not detected through a simple continuity test.
If you suspect there's a problem with your refrigerator or its plug, and you are not experienced with electrical testing and repairs, it's best to seek help from a professional technician or an electrician. They can perform a thorough evaluation and make any necessary repairs to ensure the appliance is safe and functioning correctly. Electrical work can be dangerous, so it's essential to prioritize safety and get expert assistance when needed.