why we ht line cable size small rather than lt cable.

4 Answers   Aster Teleservices,

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How to detect voltage vector shifting in interconnection protection.

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What are the types of feedback oscillators?

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we have two 11/.433 kv. distribution Transformer rating as 1000 kva & 500 kva , i wants to run parallel both transformer. both transformer impendence voltage is 5.24%, How can we run both t/f, & how sharing the load

3 Answers  

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How can make a star delta with Rstar delta feeder ( ( 4contactor & one timer ) pls answer with digram (power &control digram)

1 Answers  

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If we know the load for generator in KW then how it will be change to amps and also if we know the load in amps how it will change in KW and what Generator is good for that...suppose load is 500 amps 3phase......??

1 Answers  

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Hello Guys !! i want to rrb section engineer electrical(signal) previous model papers? any body help me?

0 Answers  

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In Plumbing services What are accessories we consider for a bathroom?

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Hi.I want to ask how to calculate contactor rating current? for example I have 460 V , 100 A (induction motor) calculate contactor rating current?

2 Answers  

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what is neutral?

2 Answers  

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how can we calculate air compressure capacity

1 Answers  

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what is the diff between mcb and vcb

3 Answers  

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