Answer / bijoy

if it is 3 phase then just change two phase.it will move
opposite direction of earlier direction.

Answer / guest

In single phase by changing the current
direction of any one winding, either the
stator or rotor winding.
In 3phase, by replacing any to two phase
terminals, the direction will change

what is the abbreviation for F.M In FM-200 fire suppression system

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