Question

What is the difference between isolated and insulated system?

Answer 1

Isolation simply refers to keeping two things apart. It is not a “thing” but a concept.

On the other hand, insulation refers to some physical “thing” that is used to keep two things apart. Insulation is a type of physical thing that provides isolation. Insulation can be plastic around a wire.

Answer 2

to cover, line, or separate with a material that prevents or reduces the passage, transfer, or leakage of heat, electricity, or sound: to insulate an electric wire with a rubber sheath; to insulate a coat with down. 2. to place in an isolated situation or condition; segregate