what is use of starter motor in DG ?

2 Answers  

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Hi Recently I got one formula that is Impedence of Xformer = Rated KVA/Root 3 * secondry voltage OF Xformer. Is it Right??????

2 Answers  

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what is servo motor principle? difference between induction motor & servo motor?

1 Answers  

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What is the difference between surge arrestor and surge capacitor?

2 Answers   Shreem Electric Ltd,

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I have a reading off 1.5ohms at my mem my main c/b is rated at 40/6 amps in a domestic house and i was told to change it to a b curve c/b is this ok

0 Answers  

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Why we are mention U1, V1, and W1 in primary side of transformer give technical reason

1 Answers  

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There is 3phase power cable from 1 point to the other point which is 100m away. Two point equipped with power meter and recorded 1st point is 205kW while the 2nd is 202kW and each phase average carry 400amps. To calculate the resistance of the 3phase power cable, is the formula using will be P=I2R?

3 Answers  

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how to maintain ht line?

0 Answers  

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what is cathodic protection in Tank,and product pipelines?

4 Answers   IOCL,

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A cable with concentric PE conductor must be used with frequency converter circuits what does its means.?

0 Answers  

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For 7.5kw star delta starter how to calculate 1. Mccb rating 2. Contactor rating 3. Over load relay rating

1 Answers   L&T, MAHINDRA,

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What do you mean by PT-100?

8 Answers  

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