Answer / a.p.nanjappa

it is the contractor rating .
Refer to IEC standards as mention in the catalogs.
It is the recommendation of electrical standard to select
the device rating,type.

what will happen at the time of CT saturation?and what will be the Relay's function at the time of CT saturation?

2 Answers  

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What is the important parts of SF6?

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why we are using DC violtage for testing of cables....which is used in HV AC applicatons...

1 Answers  

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what is the use of sdf?

0 Answers   Areva, SWAN,

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a 100mva,400/200v transformer has leakage impdce of 10% draws a steady state line currentof---------------

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what are check points to be checked while charging switchyard?(CT,PT,BREAKER,POWER TRANSFORMER)

1 Answers  

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1 Answers  

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DIFFERENC BETWEEN VOLTAGE AND CURRENT

1 Answers   Wipro,

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what r the types of detectors? state the location these detectors?

3 Answers  

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how many types erthig

6 Answers  

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How Can Be Size Of Transformer Corelate With Freqvence?

1 Answers   Essar,

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why we use 20 KV, 10KA LA on 22 KV Line

2 Answers  

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