424.Mechanical power is produced by electric motors that are mainly used
to drive pumps,for example,fuel and hydraulic pumps or to drive a vale
to the commanded position in the fuel,hydraulic or air conditioning
system or to move mechanical parts like doors and cargo containers.
drive a valve to the commanded position in the fuel,hydraulic or air
conditioning system or to move doors and cargo containers.
the commanded position in the fuel,hydraulic or air conditioning system
or move mechanical parts like doors and cargo containers to produce
mechanical power.
to drive fuel and hydraulic pumps,to drive a valve to the commanded
position and to move mechanical parts like doors and cargo containers.
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