what is the transformer

6 Answers  

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What are the types of excitation system?

0 Answers  

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why buchholz relay is kept on inclined position and why it is cover??

1 Answers   GSECL,

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Is MEN and RCD related to each other ?? IF yes then how??

0 Answers  

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What is the use of mc( moving coil) in dc voltmeter and dc ammter and what is the use of ( moving iron)in ac voltmeter nd ac ammeter

0 Answers   HCL,

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why transformer rating in always in KVA ?

4 Answers   Horizon Computers,

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why Y CONNECTION IS BETTER INTERMS OF EFFICIENCY AND P.F FOR A LAOD LESS THAN 40% AND WHY AFTER DELTA IS BETTER FOR > 40%

0 Answers  

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phase association of 3PH L&T static CT meter is wrong. means 1PH & 1 CT connected properly and other 2 voltage and CT's inter changed. what would be the impact in the reading?

3 Answers   KSEB,

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how the voltage between all the three phase is zero can any body explain me

5 Answers  

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Damping resistor provided in open delta (tartiary) winding of a measuring PT at the incoming of a MV inverter drive panel is getting heated up. Can any body explain the reasons and suggest the remedy?

0 Answers   Danieli,

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Earth is a conductor or load?then ammeter connect to 3- phase supply,it shows the measurents or not?

0 Answers   UltraTech,

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why transformer neutrol is grounding

6 Answers  

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