In a Desynn indicator system, the rotor is
- an electromagnet.
- a permanent magnet.
- an AC magnet.
Explanation from PART66Online
In a Desynn system the rotor is a permanent magnet that aligns with the resultant field produced by the stator windings, so the pointer follows the transmitter position. An electromagnet rotor would need its own supply and is not used in this simple position-indicating system.
arifadli8 asked · 2 Jan 2014
This is the first time i heard.,,
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