Answer / ashutosh

Circuit Breaker Can Be Classified On the Basis OF Following
Types:
1)On the Basis Of Arc Quenching Medium
2)On the Basis of Working Voltage
3)On the Basis Of Protection Requirement etc.

what is the voltage regulation constant of ACSR Raccoon conductor

1 Answers   KSEB, PSC,

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Is it any dc fuses availbale in market? can we use one fuse for both AC & DC ?

6 Answers  

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Master trip relay code no

2 Answers   TR,

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how we check vector group dyn7

1 Answers  

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for 500mw power production how many range of transformer set in unit please reply if three transformer use .

2 Answers  

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we can use airconditioner for cooling the winding of transformer ,if not why?

3 Answers  

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how to calculate the minimum permissible limts of insulation resistance of switchyard equipments

1 Answers   HVPNL,

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in dc shunt motor if armature wdg is open then

1 Answers  

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in 11kv generators the neutral point is connected to earth via earth coil while in the 33 / 11 kv transformer the neutral point is connected to earth via earth resistor why? 

1 Answers  

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Upto what extend the powerfactor of a supply system can be improved to be cost effective?

1 Answers  

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we have provided 30 nos. relay contacts in panel.I want to know how do we do the numbering for the relay contacts as per any applicable standards

0 Answers  

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what is the reactive power what is the use of it in system

0 Answers   L&T,

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