WHY RATING OF VCB NOT LESS THAN 630A

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what is relation between torque and speed / rpm?

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On what basis do you decide the ONAN (Oil Natural air natural) or Dry type transformer for a project?

0 Answers   Semac,

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What should do when induction motor take more load in single phase ?

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What is the type of electrical earthing recommended in hard rock area

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1.What is isolators and bus bars?give answer in details

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what is circuit breaker in transfomer and where it used

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A double circuit with dog conductor 66KV Transmission line from wind farm evacuation to feeding substation having capacity of 25MW for transmission. Can same transmission network be considered for further expansion of Power & how much in MW. If we need to expand next 10-15 MW more will there any augmentation is required in transmission network? Kindly reply asap.

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1.what is difference between ATS & STS main use. 2.what is difference between ACB& VCB With symobles,and main partes, manimum range. 3.How many types of relays and main function.

0 Answers   Visa,

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Benifits of 3ph 4 wire metering over 3ph 3 wire

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Given a collection of points P in the plane, a 1-set is a point in P that can be separated from the rest by a line; i.e. the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P). The maximum value of n1(P) over all configurations P of 19 points in the plane is 18

0 Answers   TCS,

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State norton’s theorem?

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