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Question:

What is the difference between the auxiliary system 01 and 10 of the AC contactor?

What is the difference between the auxiliary system 01 and 10 of the AC contactor?

Answer:

The so-called normally open contact is the contactor coil without electricity in the case of moving, static contact is separate, non-conductive, generally used NO said, normal open
The contactor is typically composed of a main contact and an auxiliary contact. The main contact is mainly used to take power, the current is relatively large; auxiliary contacts mainly from some control, alarm and other functions, the current is relatively small.
ormally open, normally closed contacts in the coil after the state changes, often open normally closed, normally closed normally open, which play a role in contro
normally open contact is the contactor coil without electricity, Static contact is separate, non-conductive, generally used NC said, normal close

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