Why neutral is not used in three phases dol starter
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What is the purpose of RECTIFIER ASSEMBLY in AC power generators?
If i switch on a transformer but with no load connected to the secondary path.Is the transformer will burn?
What will be the size of cable required for 5.5 KW motor ( Full load current 10 Amps approx.), Starting current with DOL is 120 Amps. Aprrox. Short circuit current with LLLG fault is 2000 Amps Approx.
As per principle we say in three phase supply ,the voltage is producing by phase angle between two phase so two phase is needed means then why we using three phase ?
Mention the disadvantages of low power factor?
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How can calculate the rating of a alternator for a given specific load with formula
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Please elaborate th´evenin’s theorem?
what are the condition that makes hooter blow?
What is rotary phase converter?
what do you understand by dressing a HT/LT pole
1 Answers Federal Polytechnic Nekede,
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