Answer / krish

Transient voltage surge suppressor
Function: TVSS provides protection for equipment against
transient overvoltage (indirect lightning strike) that
occur on the electrical
network (mains); the maximum discharge current (Imax)
ranges from 15 to 100 kA per pole, based on MOV technology.

What is the Current equation in series RLC circuits.

0 Answers   ABB, Bhel,

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. What should be the minimum and maximum ohmic value for earthing?

1 Answers  

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what is the use of CurrentTransformer in AVR ?

2 Answers  

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In Which vector group power transformers are mostly manufactured?

1 Answers   MRF,

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is there any device that works properly accept relay, it may be fuse but if i want fuse of 33kv 300 amp it is avaliable, pls give me details

0 Answers  

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what do you mean by type zero control sytem ?Give an practical example of type zero contol sytem?

0 Answers   Bhel,

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IS HI-POT TEST DONE ON A TRANSFORMER - YES OR NO? WHY?

4 Answers  

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whats the advantage and disadvantage in TUMETIC mdel transformer

2 Answers   ABB,

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sir i used 3 hp of motor for spraying pump, other home light and other home items which size of allminium pvc wire ix used

0 Answers  

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Why we are testing a tan delta test in transformer? which purpose conduting that test? and time priode test?

1 Answers  

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What is the difference between electric and electronic circuits?

11 Answers  

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i need of the bhel question papers along with answers and also give some website names for the downloading question (electrical and electronics engg question)please help me....

0 Answers  

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