what is different between phase and netural

0 Answers  

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Why is earth connected to neutral on transfomer installations

2 Answers   VACC,

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how much load should be given on 5 mva transformer

7 Answers   NTPC, OHPC, Power Grid,

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How do you know when the battery is fully charged?

6 Answers   ABB, Pricol,

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what is the purpose of measuring % impedence?

1 Answers  

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I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

0 Answers  

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What is meant by sag?

0 Answers  

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what is difference between di electric and insulator?

2 Answers   Greenko,

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How much ampere can withstand for 2sq mm c able?

2 Answers  

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what is induction furnance? how many phase supply given io its coil for 15 or 20 ton furnance?

1 Answers   Bhel,

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how many frequent start/stop operation possible in case of HT MOTORS.

5 Answers   DVC, Steel Plant,

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What is Minimum permicible meggering value for following 1) LT Panels (Ph to Ph / Ph to Earth) 2) 11 KV, HT Panels (Ph to Ph / Ph to Earth) 3) 11 KV Cable 4) LT Cable

1 Answers   BFL,

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