) Separately excited DC Motor of 10-HP with an armature onnected directly to a 230-volt supply line. If the full-load a otor is 50 ampere and it is desired to limit the starting curren alue, find the starting resistance that must be added in series with

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Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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C) Separately excited DC Motor of 10-HP with an armature resistance of 0.5 ohm
connected directly to a 230-volt supply line. If the full-load armature current of the
motor is 50 ampere and it is desired to limit the starting current to 125 percent of this
value, find the starting resistance that must be added in series with the armature.
Transcribed Image Text:C) Separately excited DC Motor of 10-HP with an armature resistance of 0.5 ohm connected directly to a 230-volt supply line. If the full-load armature current of the motor is 50 ampere and it is desired to limit the starting current to 125 percent of this value, find the starting resistance that must be added in series with the armature.
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