What is Isolation Current transformer and what purpose to use it in REF relay ?

1 Answers  

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How do ACB are maintenance, what are the problem occurred in ACB

1 Answers   KIML,

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How many Zones can be in Conventional type fire alarm system & how can we detect the fire in Conv. type FAS?

0 Answers  

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what is the use of terminals in transformer ?

1 Answers   Core Solutions, Honeywell,

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hello everybody. what does an abnormal stator winding impedance or dc resistance show? thanx

0 Answers   Ansaldo,

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Procedure for conduting vector group test on power transformers.why it is conducted?

6 Answers   Grasim,

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what is high voltage in india?

11 Answers   Essar,

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Find defination of KVA convert in to KW.

4 Answers   ABB,

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WHY TRANSFORMER IS MEASURED IN KVA?

10 Answers  

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HOW DO A DISTANCE RELAY SENSES THE FAULTY ZONE.

5 Answers  

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what is the reason for connecting hvdc monopolar line with negative conductors

0 Answers  

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why lightning arrester and other equipment earthing conneting from same earth bar ?

1 Answers  

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