What is difference between Dy11 & Dyn11 vector group transformer. Can both these transformers operate in parrallel.

5 Answers   Jaypee, JOY,

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How much load can take a 16 mm aluminum cable 3 phase

0 Answers   L&T, Sanga Energy,

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I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

0 Answers  

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describe the Tranformer testing procedure

0 Answers  

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why on axial hitting up of air blast on hydrogen produced in oil circuit breaker,temperature rises of the core of the arc?

0 Answers  

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what r the advantage of selecting micro controller type tripping of circuit breaker than relay type tripping?

5 Answers   BARC,

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What is applied voltage for meggering a 6600V HT cable

2 Answers   Sail,

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How RTCC panel is working and give single line diagram for RTCC with transformer?

0 Answers   AB Associates,

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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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what is the diffrence between single phase and three phase

6 Answers  

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why we using capacitor in single phase motor ?

14 Answers  

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how to combine two linear transformers...............

1 Answers  

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