DC MACHINES MCQS

website slot wedges in dc machine Slot Epoxy Wedges · Slot Epoxy Wedges ₹ 180Kilogram Comparative Tracking Index Motor Startor DC Motor Fiberglass Slot Wedge · Motor Startor DC Motor slot pasti maxwin Slot wedges in a dc machine is made up of • • · • cast iron silicon steel fibre mild steel Slot wedges are used to reduce the air gap flux to reduce

slot wedges in dc machine The number of slots depends on how many phases of power are provided to the coil windings A basic single-phase motor usually has four slots that contain two  DC machine can act either as a generator or as a motor 12 DC slot and is secured in place by special hard wooden or fiber wedges   These slots are called skews or inclined slots A skewed rotor is shown in Fig Short column> Coil and winding In the field of motors,

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