Consider three heater bank connected in 3 phase star with neutral.Each heater bank connected in each phase.So each phase get 230 volts supply.my question is,during balance condition, current flow in neutral or Not

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why we commonly use delta star winding in power and distribution transformers

7 Answers  

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What are the different types of circuit breakers?

3 Answers   IOCL,

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What should be current in the Primary and secondary side of 1000KVA (11KV Supply)Transformer.?

0 Answers  

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Please give me the formula stating relation between AC & Dc.

2 Answers   JP Group,

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how we provide neutral earth on synchronising panel as per electrical standards?

0 Answers  

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What are the disadvantages of autotransformer?

0 Answers  

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george phenomenon of synchronous machine

0 Answers   JU,

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for compensate 315mh inductance ,how many capaciance required?

1 Answers   Mitsubishi,

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Why we choose 400kv,220kv,132kv,66kv,33kv transmission voltages for transmitting power. Why not other voltage levels.

21 Answers   College School Exams Tests, HC, HCL, Jaypee, JPMorgan Chase,

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Why the colour of insulator is always is chocolate in colour?

1 Answers   MRF,

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R=*¶ l/a

0 Answers  

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