From the following message Which is correct

From the following message Which is correct

IEC 60616

A. Solid State Relay is a relay that has no moving parts.
B. Solid State Relay is a relay that does not require electricity from the outside.
C. Microprocessor Relay is a relay that can perform many functions in one.
D. Microprocessor Relay is a relay with a complex internal circuit structure.

Show Answer

Answer: A

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