Answer / said hanfy

Buchholz relay ,dail thermommetr,windinig Temprature sensor

Answer / engr. kashif

Bucholz Relay
Breather
Winding Temp Indicator
Oil Temp Indicator
Oil Level Indicator
Differential Relay
Fuses

At what factor resistance r of a conductor depends?

0 Answers  

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i need project topics along with circuit diagram in the electrical and electronics engg and also some websites regarding projets.

0 Answers  

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% voltage variation in distribution a)1% b)5% c)10% d)15%

2 Answers  

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how much watts are equal to one unit of energy meter?

9 Answers  

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Sir if i have 2kv ups in which 17ah 8 battries load 600watts how much back up time i get and if i put 6kv ups with the same no of battries same amp can i get more back up time please give reply exactly what is the procedure to calculate back up time for different kv,s

3 Answers  

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plz tell me,ht and lt panel terminals in substations explain beiefly

0 Answers   APCPDCL,

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Iam deepthi.i completed my b.tech from electrical engineering.i want to prepare for civil services.i dont have much knowledge about these exams,but i have great zeal of cracking exams.plz provide me suggestions to which options i can select for optionals

7 Answers  

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why PT Primary are the grounded?

5 Answers   L&T,

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why we are used armed coble for wiring of 3phase motor?

3 Answers   AluChem,

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wat is the criteria we use the diff. relay ?

2 Answers  

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In 3pin or 5pin socket why the earth pin is bigger

3 Answers  

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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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