Comment on Inside a Tesla Model S Battery PackComments−zizzer11yAnyone else notice that in the Tyco contactor picture it's labelled "Coil 3.14 Ohms"? It makes me think they only needed it to be 3 Ohms, but an engineer somewhere couldn't resist making it πΩ−lotsofmangos11yIt might be to normalise other components to nice units, given that pi turns up when calculating the inductance of a coil.
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Anyone else notice that in the Tyco contactor picture it's labelled "Coil 3.14 Ohms"? It makes me think they only needed it to be 3 Ohms, but an engineer somewhere couldn't resist making it πΩ
It might be to normalise other components to nice units, given that pi turns up when calculating the inductance of a coil.