why HT armoured cable does not glanding

0 Answers   TCE,

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i have dry type transformers can you help me that how many tests i can do to know the performence of transformer and also please tell me about the BDV test and Insulation resistance test in oil cooled transformers

4 Answers   Hyundai,

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What is an automatic controller?

0 Answers  

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what will be the maximum winding temperature of 6.6kv HT motor 450kw, Full load current 49A. 50Hz Frequency.

0 Answers   DVC,

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can we check the resistance of earthing electrode while it is connected with the neutral of UPS system

3 Answers  

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In a panel 2500A ACB is the incoming breaker then what is the size of the bus bar?

1 Answers  

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Initially motor starts with star connection ,after few timing changes to delta connection, why the motor should run continously in star connection,it gives high torque & low current?

3 Answers  

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what is HVDC, what are advantages over conventional system?

1 Answers  

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whats the differece between Exd and Exe

0 Answers   IFFCO, TN,

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what is ratio of copper wire size and current ?

0 Answers  

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how many types of transformer.

3 Answers   Technocrats,

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What are the voltage values for LT,HT,EHT and other voltages??

22 Answers   INEL, MNC,

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