Answer / kriss143

in load condition ntg is happening because thare is no phase difference b/w neutrals but dont short like that

Answer / kriss143

nothing is happenig because there is no phase differance b/w neutrals in case of load condition but we r dont connected like that

Why scr and igbt used in  ups systeam ????

1 Answers   JLL,

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What is the formula to calculate the rating of a three phase trnasformer

1 Answers  

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What is the high tension lines voltage and low tension lines voltage?33 kv is high tension line or low tension.

1 Answers   MPSEB,

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List the characteristics of filter?

0 Answers  

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what is meaning of Power factor?????????

3 Answers  

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The unit of resistivity is:(a) ohms(b) ohm millimetre(c) ohm metre(d) ohm/metre

4 Answers  

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What is shutdown of electrical sub station?

0 Answers   UCEP Bangladesh,

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During the troubleshooting of an inoperative shunt generator, you found the voltage to be 2+ volts; what is known from this. Is it (1). odds are the armature is good (2). odds are there is no field current flowing in field windings (3). odds are the armature is bad (4). both 1 & 2 are correct (5). both 2 & 3 are correct

2 Answers   Air Force,

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For high frequency application we use which transformer?

0 Answers  

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in power station what is the electrical circuit length of spacing between power transformer and lightning arrestors,for the voltage system of 230kv,110kv,33kv,22kv,11kv?

1 Answers  

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What is the power ratio between power in Star and Delta circuit?

11 Answers   ST Micro,

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In general bus riser follows the bus section in SWGR. What are impacts if bus section follows bus riser?

0 Answers  

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