Answer / dinesh kumar

whatever the power rating, the conservator should contain 8%
of the oil in main tank

it is applicable to all transformers.., similarly the OLTC
conservator should also contain 8% of oil as in OLTC tank

Answer / javed

There is earth fault in dc system.

What precautions we have to take while handling electrical equipments?

1 Answers   Bharti,

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How many types of instrument cables are there?

0 Answers  

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i am going to attaned the engineer (disign)iterview at HAL please give me duid line

0 Answers   HAL,

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State magnitude criterion.

0 Answers  

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tell 2 reasons for why only copper is used in domestic wires& only alluminium in transmission lines ?

10 Answers   ABB,

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can volts/Hz be relied upon to use 460v,60Hz electric motors on a 380v,50Hz power supply?

1 Answers  

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how steam converted into electricity in power plant

4 Answers  

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which one is the most common system for secondary ditibution

1 Answers  

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pls send link about servo motor

3 Answers  

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HOW TO CALICULATE THE LEAD ACID BATTERY AH AND HOW TO FIND THE 1.2KVA UPS BACKUP @ 1000WATTS LOAD?

2 Answers  

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is KVAR (not reverse power) relay necessary to protect from excitor field failure on a brushless, synchroneus generator? Some people with previos experince tell me no but the manufacturers tell me it is designed for that purpose. Is it that it is only necessary for brushless generators and not the older style with the slip rings and brushes?

1 Answers  

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Explain the method to keep noises low in a control system?

0 Answers   HPCL,

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