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voltage of 240V at 50Hz. QUESTION 2 A flour mill is driven by a 30kW delta-connected motor with a lagging power-factor o
Posted: Tue Jul 12, 2022 8:29 am
by answerhappygod
- Voltage Of 240v At 50hz Question 2 A Flour Mill Is Driven By A 30kw Delta Connected Motor With A Lagging Power Factor O 1 (36.87 KiB) Viewed 32 times
voltage of 240V at 50Hz.
QUESTION 2 A flour mill is driven by a 30kW delta-connected motor with a lagging power-factor of 0.85 and supplied by a star-connected three-phase transformer. The motor is specified as being 78% efficient and the line voltage is 220V, 50Hz. 2.1 Draw the circuit diagram indicating all relative information and determine the: 2.2 Motor phase current 2.3 Transformer phase current 2.4 Active component of the transformer phase current 2.5 Reactive component of the transformer phase current 2.6 Total value of capacitors to result in a unity power factor.
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